{"id":136178,"date":"2024-02-06T21:26:46","date_gmt":"2024-02-07T05:26:46","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=136178"},"modified":"2024-08-08T17:13:59","modified_gmt":"2024-08-09T00:13:59","slug":"unit-42-ransomware-leak-site-data-analysis-all-2023","status":"publish","type":"post","link":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/unit-42-ransomware-leak-site-data-analysis-all-2023\/","title":{"rendered":"2024 \u5e74 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u632f\u308a\u8fd4\u308a: Unit 42 \u306b\u3088\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u5206\u6790"},"content":{"rendered":"<h2><a id=\"post-132424-_4lt92rr5muov\"><\/a>\u6982\u8981<\/h2>\n<p>2023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u60c5\u52e2\u306b\u306f\u5927\u304d\u306a\u5909\u5316\u3068\u591a\u304f\u306e\u8ab2\u984c\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u5e74\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u304c\u63b2\u8f09\u3057\u305f\u88ab\u5bb3\u8005\u306e\u6570\u306f 49% \u5897\u52a0\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u6295\u7a3f\u306f\u5408\u8a08\u3067 3,998 \u4ef6\u306b\u3082\u306e\u307c\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u6025\u5897\u306e\u8981\u56e0\u306f\u4f55\u3060\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u30022023 \u5e74\u306b\u306f\u3001GoAnywhere MFT \u30b5\u30fc\u30d3\u30b9\u3084 MOVEit \u306b\u5bfe\u3059\u308b SQL \u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306a\u3069\u3001\u6ce8\u76ee\u3092\u96c6\u3081\u305f\u8106\u5f31\u6027\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u30bc\u30ed\u30c7\u30a4 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306f CL0P\u3001LockBit\u3001ALPHV (BlackCat) \u306a\u3069\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u6025\u5897\u3055\u305b\u3001\u9632\u5fa1\u5074\u306b\u3088\u308b\u8106\u5f31\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3078\u306e\u66f4\u65b0\u5bfe\u7b56\u306f\u305d\u308c\u306b\u9593\u306b\u5408\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u304b\u3089\u306f\u30012023 \u5e74\u306b\u5c11\u306a\u304f\u3068\u3082 25 \u306e\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u51fa\u73fe\u3057\u305f\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u3001\u53ce\u76ca\u6027\u306e\u9ad8\u3044\u72af\u7f6a\u884c\u70ba\u3068\u3057\u3066\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u5f15\u304d\u7d9a\u304d\u6ce8\u76ee\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002Darkrace\u3001CryptNet\u3001U-Bomb \u306a\u3069\u306e\u65b0\u305f\u306a\u30b0\u30eb\u30fc\u30d7\u304c\u767b\u5834\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u3089\u65b0\u53c2\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u591a\u304f\u306f\u6301\u3061\u3053\u305f\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u305a\u3001\u4eca\u5e74\u4e0b\u534a\u671f\u306b\u9000\u5834\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>2023 \u5e74\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3078\u306e\u53d6\u308a\u7d44\u307f\u304c\u5f37\u5316\u3055\u308c\u3001\u56fd\u969b\u6cd5\u57f7\u884c\u6a5f\u95a2\u306b\u3068\u3063\u3066\u306f\u6d3b\u52d5\u7684\u306a\u5e74\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u53d6\u308a\u7d44\u307f\u306e\u5f37\u5316\u306f\u3001Hive \u3084 Ragnar Locker \u306a\u3069\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u8870\u9000\u3084\u3001 ALPHV (BlackCat) \u306e\u307b\u307c\u58ca\u6ec5\u306b\u8fd1\u3044\u72b6\u6cc1\u3078\u3068\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u30022023 \u5e74\u306b\u304a\u3051\u308b\u6cd5\u57f7\u884c\u63aa\u7f6e\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u76f4\u9762\u3059\u308b\u8ab2\u984c\u306e\u5897\u5927\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u7279\u5b9a\u306e\u30bb\u30af\u30bf\u30fc (\u696d\u754c) \u3092\u9078\u3070\u305a\u3001\u5e45\u5e83\u3044\u88ab\u5bb3\u8005\u3092\u6a19\u7684\u306b\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>Unit 42 \u304c\u53ce\u96c6\u3057\u305f\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u306f\u30012023 \u5e74\u306b\u6700\u3082\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30bb\u30af\u30bf\u30fc\u304c\u88fd\u9020\u696d\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u3053\u306e\u30bb\u30af\u30bf\u30fc\u306b\u91cd\u5927\u306a\u8106\u5f31\u6027\u304c\u3042\u308b\u3053\u3068\u304c\u793a\u5506\u3055\u308c\u307e\u3059\u3002\u5c11\u306a\u304f\u3068\u3082 120 \u304b\u56fd\u306e\u7d44\u7e54\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u8feb\u306b\u3088\u308b\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u4e3b\u306a\u6a19\u7684\u3068\u3057\u3066\u306f\u7c73\u56fd\u304c\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u30022023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u306e 47% \u304c\u3001\u7c73\u56fd\u306b\u62e0\u70b9\u3092\u7f6e\u304f\u7d44\u7e54\u3092\u88ab\u5bb3\u8005\u3068\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-wildfire\" target=\"_blank\" rel=\"noopener\">Advanced WildFire<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/dns-security\" target=\"_blank\" rel=\"noopener\">DNS Security<\/a>\u3001<a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u306a\u3069\u306e<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/security-subscriptions\" target=\"_blank\" rel=\"noopener\">\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9<\/a>\u3092\u6709\u52b9\u306b\u3057\u305f<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/next-generation-firewall\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb (NGFW) <\/a> \u306b\u3088\u308a\u3001\u672c\u7a3f\u3067\u53d6\u308a\u4e0a\u3052\u305f\u8105\u5a01\u304b\u3089\u306e\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a> \u3092\u4f7f\u3046\u3068\u8106\u5f31\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xdr\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a>\u305d\u3057\u3066<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xsiam\" target=\"_blank\" rel=\"noopener\">XSIAM<\/a>\u3092\u3054\u5229\u7528\u306e\u304a\u5ba2\u69d8\u306f\u3001\u5c0e\u5165\u5f8c\u3059\u3050\u3001\u3068\u304f\u306b\u30b7\u30b9\u30c6\u30e0\u306b\u8ffd\u52a0\u306e\u4fdd\u8b77\u3092\u8ffd\u52a0\u3057\u306a\u304f\u3066\u3082\u30012023 \u5e74\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u3060\u3063\u305f\u65e2\u77e5\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3059\u3079\u3066\u304b\u3089\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002Anti-Ransomware Module (\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u30e2\u30b8\u30e5\u30fc\u30eb) \u306f\u6697\u53f7\u5316\u306e\u632f\u308b\u821e\u3044\u9632\u6b62\u306b\u5f79\u7acb\u3061\u3001Local Analysis (\u30ed\u30fc\u30ab\u30eb\u5206\u6790) \u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d0\u30a4\u30ca\u30ea\u30fc\u306e\u5b9f\u884c\u9632\u6b62\u306b\u5f79\u7acb\u3061\u3001Behavioral Threat Protection (\u632f\u308b\u821e\u3044\u8105\u5a01\u4fdd\u8b77) \u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u9632\u6b62\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> Defender Agents \u306f\u3001\u65e2\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u898b\u3089\u308c\u306a\u3044\u304b\u3069\u3046\u304b\u3001Windows \u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4fb5\u5bb3\u306e\u61f8\u5ff5\u304c\u3042\u308a\u5f0a\u793e\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306b\u95a2\u3059\u308b\u3054\u76f8\u8ac7\u3092\u306a\u3055\u308a\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089<\/a>\u306e\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001infojapan@paloaltonetworks.com \u307e\u3067\u96fb\u5b50\u30e1\u30fc\u30eb\u306b\u3066\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044 (\u3054\u76f8\u8ac7\u306f\u5f0a\u793e\u88fd\u54c1\u306e\u304a\u5ba2\u69d8\u306b\u306f\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093)\u3002<\/p>\n<table style=\"width: 100%; height: 72px;\">\n<thead>\n<tr style=\"height: 24px;\">\n<td style=\"width: 35%; height: 24px;\"><b>\u95a2\u9023\u3059\u308b Unit 42 \u306e\u30c8\u30d4\u30c3\u30af<\/b><\/td>\n<td style=\"width: 100%; height: 24px;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/category\/ransomware-ja\/\" target=\"_blank\" rel=\"noopener\"><b>Ransomware<\/b><\/a><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 35%; height: 48px;\"><b>\u672c\u7a3f\u3067\u53d6\u308a\u4e0a\u3052\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc<\/b><\/td>\n<td style=\"width: 100%; height: 48px;\"><b>ALPHV, Akira, CL0P, Hive, LockBit 3.0, Play, Ransomed, Royal, ThreeAM, Trigona, Vice Society<\/b><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-132424-_wven14kmgum2\"><\/a>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3068\u5f0a\u793e\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8<\/h2>\n<p>\u672c\u7a3f\u306e\u5206\u6790\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b5\u30a4\u30c8\u306f\u3001<a href=\"https:\/\/www.group-ib.com\/resources\/knowledge-hub\/dedicated-leak-sites\/\" target=\"_blank\" rel=\"noopener\">\u5c02\u7528\u30ea\u30fc\u30af \u30b5\u30a4\u30c8<\/a> (Dedicated Leak Site: DLS) \u3068\u547c\u3070\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306f\u3001Maze \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c<a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-multi-extortion-ransomware\" target=\"_blank\" rel=\"noopener\">\u4e8c\u91cd\u8105\u8feb<\/a>\u6226\u8853\u3092\u4f7f\u3044\u59cb\u3081\u305f <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/allied-universal-breached-by-maze-ransomware-stolen-data-leaked\/\" target=\"_blank\" rel=\"noopener\">2019 \u5e74\u306b\u521d\u3081\u3066\u767b\u5834<\/a>\u3057\u307e\u3057\u305f\u3002Maze \u306f\u3001<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/allied-universal-breached-by-maze-ransomware-stolen-data-leaked\/\" target=\"_blank\" rel=\"noopener\">\u88ab\u5bb3\u8005\u306b\u652f\u6255\u3044\u3092\u8feb\u308b\u305f\u3081\u3001\u6697\u53f7\u5316\u306e\u524d\u306b\u30c7\u30fc\u30bf\u3092\u7a83\u53d6\u3057\u3001\u7a83\u53d6\u3057\u305f\u30c7\u30fc\u30bf\u306e\u516c\u958b\u7528\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u8a2d\u7acb\u3057\u305f\u3001<\/a>\u77e5\u3089\u308c\u3066\u3044\u308b\u306a\u304b\u3067\u6700\u521d\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5fa9\u53f7\u306e\u305f\u3081\u3060\u3051\u3067\u306a\u304f\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u516c\u958b\u3055\u308c\u305f\u304f\u306a\u3051\u308c\u3070\u6599\u91d1\u3092\u652f\u6255\u3048\u3068\u88ab\u5bb3\u8005\u306b\u305b\u307e\u308a\u307e\u3059\u30022019 \u5e74\u4ee5\u964d\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u53d6\u308a\u5165\u308c\u308b\u30b1\u30fc\u30b9\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u306e\u30c1\u30fc\u30e0\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u30c0\u30fc\u30af Web\u7d4c\u7531\u3067\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3053\u308c\u3089\u306e\u30b5\u30a4\u30c8\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3092\u76e3\u8996\u3057\u3001\u305d\u308c\u3089\u306e\u30c7\u30fc\u30bf\u3092\u78ba\u8a8d\u3057\u3066\u50be\u5411\u3092\u7279\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u4eca\u3067\u306f\u307b\u3068\u3093\u3069\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u4e00\u822c\u7684\u306b\u5229\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3053\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u306e\u5168\u4f53\u7684\u306a\u30ec\u30d9\u30eb\u3092\u5224\u65ad\u3057\u3001\u7279\u5b9a\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u6700\u521d\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u305f\u65e5\u4ed8\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u30ea\u30fc\u30af 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\u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u72b6\u6cc1\u306b\u95a2\u3059\u308b\u8cb4\u91cd\u306a\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-132424-_vf04h08vmc1m\"><\/a>\u672c\u8abf\u67fb\u3067\u5f97\u3089\u308c\u305f\u4e3b\u306a\u77e5\u898b<\/h2>\n<p>\u79c1\u305f\u3061\u304c\u3053\u308c\u307e\u3067\u53ce\u96c6\u3057\u3066\u304d\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306f\u30012023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u9686\u76db\u3068\u8870\u9000\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30bb\u30af\u30bf\u30fc\u3068\u653b\u6483\u306e\u5730\u7406\u7684\u5206\u5e03\u3092\u660e\u3089\u304b\u306b\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002\u6700\u3082\u91cd\u8981\u306a\u3053\u3068\u306f\u3001\u3053\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u4ef6\u6570\u306f\u3001\u91cd\u5927\u306a\u8106\u5f31\u6027\u3092\u6a19\u7684\u3068\u3059\u308b\u30bc\u30ed\u30c7\u30a4 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304b\u3089\u306e\u5927\u898f\u6a21\u306a\u5f71\u97ff\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<h3><a id=\"post-132424-_4vr1pnpwhy4n\"><\/a>\u91cd\u5927\u306a\u8106\u5f31\u6027<\/h3>\n<p>2023 \u5e74\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u306f 3,998 \u4ef6\u306e\u6295\u7a3f\u304c\u3042\u308a\u307e\u3057\u305f\u30022022 \u5e74\u306f 2,679 \u4ef6\u3067\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u56f3 1 \u306b\u793a\u3059\u3088\u3046\u306b\u3053\u308c\u306f\u5e74\u9593\u7d04 49% \u306e\u5897\u52a0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132364\" aria-describedby=\"caption-attachment-132364\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132364 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-1-ja.png\" alt=\"\u753b\u50cf 1 \u306f\u30012022 \u5e74\u304b\u3089 2023 \u5e74\u307e\u3067\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u4ef6\u6570\u3092\u6bd4\u8f03\u3057\u305f\u68d2\u30b0\u30e9\u30d5\u3067\u3059\u30022022 \u5e74\u306b\u306f 2,679 \u4ef6\u306e\u6295\u7a3f\u304c\u3042\u308a\u307e\u3057\u305f\u30022023 \u5e74\u306f 3,998 \u4ef6\u3067\u3057\u305f\u3002 \" width=\"600\" height=\"417\" \/><figcaption id=\"caption-attachment-132364\" class=\"wp-caption-text\">\u56f3 1. 2022 \u5e74\u3068 2023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u6bd4\u8f03<\/figcaption><\/figure>\n<p>\u3053\u306e\u6d3b\u52d5\u5897\u52a0\u306f\u3001\u91cd\u5927\u306a\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f<a href=\"https:\/\/ja.wikipedia.org\/wiki\/%E3%82%BC%E3%83%AD%E3%83%87%E3%82%A4%E6%94%BB%E6%92%83\" target=\"_blank\" rel=\"noopener\">\u30bc\u30ed\u30c7\u30a4<\/a>\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306b\u8d77\u56e0\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001GoAnywhere MFT \u306e <a href=\"https:\/\/www.goanywhere.com\/blog\/summary-investigation-related-cve-2023-0669\" target=\"_blank\" rel=\"noopener\">CVE-2023-0669<\/a> \u3084 <a href=\"https:\/\/unit42.paloaltonetworks.jp\/threat-brief-moveit-cve-2023-34362\/\" target=\"_blank\" rel=\"noopener\">MOVEit Transfer \u306eSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3<\/a> ( CVE-2023-34362\u3001CVE-2023-35036\u3001CVE-2023-35708) \u306a\u3069\u304c\u305d\u306e\u4f8b\u3067\u3059\u3002<\/p>\n<p>CL0P \u306f MOVEit Transfer \u8106\u5f31\u6027\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u3084\u3063\u3066\u306e\u3051\u305f\u30b0\u30eb\u30fc\u30d7\u3068\u3057\u3066\u540d\u3092\u99b3\u305b\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-158a\" target=\"_blank\" rel=\"noopener\">\u7c73\u56fd CISA (U.S. Cybersecurity and Infrastructure Agency: \u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30d5\u30e9\u5e81) <\/a>\u306f\u3001\u7c73\u56fd\u306b\u62e0\u70b9\u3092\u7f6e\u304f 3,000 \u793e\u3092\u8d85\u3048\u308b\u7d44\u7e54\u3068\u3001\u5168\u4e16\u754c\u306e\u7d44\u7e54 8,000 \u793e\u304c\u3001CL0P \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u308b\u653b\u6483\u30b0\u30eb\u30fc\u30d7\u3001TA505 \u306e\u88ab\u5bb3\u8005\u3068\u306a\u3063\u305f\u3068\u63a8\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u653b\u6483\u306e\u898f\u6a21\u306f\u3001\u8106\u5f31\u306a\u7d44\u7e54\u306b\u5bfe\u3057\u3001\u8105\u5a01\u306b\u6709\u52b9\u306b\u5bfe\u6297\u3059\u308b\u305f\u3081\u306e\u5bfe\u5fdc\u6642\u9593\u77ed\u7e2e\u3092\u6c42\u3081\u308b\u4e00\u65b9\u3067\u3001\u5371\u6b86\u5316\u3055\u308c\u305f Web \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u91cf\u306e\u81a8\u5927\u3055\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3082\u9069\u5fdc\u529b\u3092\u6c42\u3081\u307e\u3057\u305f\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001CL0P \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f 2023 \u5e74\u306b\u8105\u8feb\u6226\u8853\u3092\u66f4\u65b0\u3057\u3066\u3044\u307e\u3059\u3002CL0P \u306f 2023 \u5e74\u306e\u534a\u3070\u307e\u3067\u306f Torrent \u3092\u5229\u7528\u3057\u3066\u7a83\u53d6\u30c7\u30fc\u30bf\u3092\u914d\u5e03\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30b0\u30eb\u30fc\u30d7\u306e <a href=\"https:\/\/en.wikipedia.org\/wiki\/Tor_(network)\" target=\"_blank\" rel=\"noopener\">Tor<\/a> Web\u30b5\u30a4\u30c8\u4e0a\u306b\u7a83\u53d6\u30c7\u30fc\u30bf\u3092\u30db\u30b9\u30c8\u3059\u308b\u3088\u308a\u3001\u8fc5\u901f\u3067\u52b9\u7387\u306e\u3088\u3044\u65b9\u6cd5\u3067\u3059\u3002\u79c1\u305f\u3061\u306f\u30012023 \u5e74 9 \u6708\u306b<a href=\"https:\/\/unit42.paloaltonetworks.jp\/cl0p-group-distributes-ransomware-data-with-torrents\/\" target=\"_blank\" rel=\"noopener\">\u672c\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u3064\u3044\u3066\u306e\u8a18\u4e8b\u3092\u516c\u958b<\/a>\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u8a18\u4e8b\u306e\u306a\u304b\u3067\u3001\u6700\u8fd1\u306e CL0P \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u95a2\u3059\u308b\u6ce8\u76ee\u3059\u3079\u304d\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u91cd\u5927\u306a\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308b\u30b0\u30eb\u30fc\u30d7\u306f CL0P \u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-165a\" target=\"_blank\" rel=\"noopener\">LockBit<\/a>\u3001<a href=\"https:\/\/thehackernews.com\/2024\/01\/medusa-ransomware-on-rise-from-data.html\" target=\"_blank\" rel=\"noopener\">Medusa<\/a>\u3001<a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-353a\" target=\"_blank\" rel=\"noopener\">ALPHV (BlackCat)<\/a> \u306a\u3069\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u3001<a href=\"https:\/\/unit42.paloaltonetworks.com\/threat-brief-cve-2023-4966-netscaler-citrix-bleed\/\" target=\"_blank\" rel=\"noopener\">Citrix Bleed \u306e\u8106\u5f31\u6027<\/a> (CVE-2023-4966) \u3092\u5229\u7528\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u306f\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b 2023 \u5e74 11 \u6708\u306e\u591a\u6570\u306e\u4fb5\u5bb3\u306b\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>2023 \u5e74\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u6295\u7a3f\u3055\u308c\u305f\u4fb5\u5bb3\u4ef6\u6570\u3092\u6708\u3054\u3068\u306b\u78ba\u8a8d\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u56f3 2 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u7279\u5b9a\u306e\u6708\u306b\u4fb5\u5bb3\u304c\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5897\u52a0\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u7279\u5b9a\u306e\u8106\u5f31\u6027\u3092\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3057\u59cb\u3081\u305f\u65e5\u4ed8\u3068\u3086\u308b\u3084\u304b\u306b\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132366\" aria-describedby=\"caption-attachment-132366\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132366 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-2-ja.png\" alt=\"\u753b\u50cf 2 \u306f\u30012023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u306e\u6708\u6b21\u4ef6\u6570\u3092\u6bd4\u8f03\u3057\u305f\u68d2\u30b0\u30e9\u30d5\u3067\u3059\u3002\u3053\u3053\u306b\u306f\u7279\u5b9a\u306e\u8106\u5f31\u6027\u3092\u542b\u3081\u3066\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u306f\u3001GoAnywhere\u3001PaperCut CVE-2023-27350\u3001MOVEit\u3001Citrix Bleed \u304c\u542b\u307e\u308c\u307e\u3059\u3002 \" width=\"900\" height=\"404\" \/><figcaption id=\"caption-attachment-132366\" class=\"wp-caption-text\">\u56f3 2. 2023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30ec\u30dd\u30fc\u30c8\u306e\u6708\u6b21\u6295\u7a3f\u4ef6\u6570\u3092\u793a\u3059\u30b0\u30e9\u30d5<\/figcaption><\/figure>\n<p>\u3059\u3079\u3066\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u8005\u304c\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5229\u7528\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e00\u90e8\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u3001\u4f7f\u3048\u308b\u3082\u306e\u306f\u4f55\u3067\u3082\u4f7f\u3046\u7d4c\u9a13\u306e\u6d45\u3044\u653b\u6483\u8005\u306b\u3088\u3063\u3066\u904b\u55b6\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001\u3042\u308b\u672a\u77e5\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u3001<a href=\"https:\/\/core.vmware.com\/esxiargs-questions-answers\" target=\"_blank\" rel=\"noopener\">ESXiArgs<\/a>\u3068\u547c\u3070\u308c\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067 VMware ESXi \u74b0\u5883\u3092\u6a19\u7684\u306b\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3055\u308c\u305f <a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-21974\" target=\"_blank\" rel=\"noopener\">CVE-2021-21974<\/a> \u306f\u653b\u6483\u306e\u6642\u70b9\u3067\u3059\u3067\u306b 2 \u5e74\u304c\u7d4c\u904e\u3057\u3066\u3044\u308b\u8106\u5f31\u6027\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-039a\" target=\"_blank\" rel=\"noopener\">CISA \u306b\u3088\u308b\u3068<\/a>\u3001ESXiArgs \u306f 3,800 \u53f0\u4ee5\u4e0a\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3057\u305f\u3002\u901a\u5e38\u3001\u3053\u306e\u7a2e\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u306f\u63b2\u8f09\u3055\u308c\u307e\u305b\u3093\u3002\u653b\u6483\u8005\u306e\u95a2\u5fc3\u304c\u3001\u5f71\u97ff\u306e\u6700\u5927\u5316\u3084\u30c7\u30fc\u30bf\u306e\u8ca9\u58f2\u306b\u3088\u308a\u88ab\u5bb3\u8005\u3092\u8105\u3059\u3053\u3068\u306b\u306f\u306a\u304f\u3001\u8fc5\u901f\u306a\u652f\u6255\u3044\u306b\u3042\u308b\u305f\u3081\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u53e4\u3044\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u3001\u5f71\u97ff\u306e\u9762\u3067\u3082\u52b4\u529b\u306e\u9762\u3067\u3082\u3001\u3088\u308a\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b\u653b\u6483\u3068\u540c\u7a0b\u5ea6\u306b\u306a\u308a\u3048\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u7d4c\u9a13\u304c\u3042\u308d\u3046\u3068\u306a\u304b\u308d\u3046\u3068\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3089\u306f\u9032\u5316\u3057\u3064\u3065\u3051\u308b\u8105\u5a01\u60c5\u52e2\u306e\u306a\u304b\u3067\u73fe\u308c\u3066\u306f\u6d88\u3048\u3066\u3044\u304d\u307e\u3059\u30022023 \u5e74\u306b\u898b\u3089\u308c\u305f\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u3092\u632f\u308a\u8fd4\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3><a id=\"post-132424-_9zwn1tfz4b72\"><\/a>2023 \u5e74\u306b\u767b\u5834\u3057\u305f\u30b0\u30eb\u30fc\u30d7<\/h3>\n<p>\u8fd1\u5e74\u306f\u88ab\u5bb3\u8005\u304c\u9ad8\u984d\u306a\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3046\u3053\u3068\u304b\u3089\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u751f\u8a08\u3092\u7acb\u3066\u308b\u8003\u3048\u306b\u6d41\u3055\u308c\u304c\u3061\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u72af\u7f6a\u8005\u3089\u304c\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3092\u3064\u304f\u3063\u3066\u3082\u3001\u305d\u306e\u3059\u3079\u3066\u306e\u8a66\u307f\u304c\u3046\u307e\u304f\u3044\u304f\u308f\u3051\u3067\u306f\u306a\u3044\u3057\u3001\u3084\u3063\u3066\u3044\u3051\u308b\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u3001\u307b\u304b\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306a\u3089\u5f53\u3066\u306f\u307e\u3089\u306a\u3044\u3088\u3046\u306a\u8907\u6570\u306e\u8ab2\u984c\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u88ab\u5bb3\u8005\u3068\u306e\u3084\u308a\u3068\u308a\u3084\u3001\u904b\u7528\u4e0a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316\u306a\u3069\u3067\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u306f\u516c\u958b\u3067\u884c\u308f\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u306e\u3067\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d9\u30f3\u30c0\u30fc\u3084\u305d\u306e\u307b\u304b\u306e\u9632\u5fa1\u62c5\u5f53\u8005\u306b\u691c\u51fa\u3055\u308c\u308b\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u7af6\u5408\u306b\u3064\u3044\u3066\u3082\u8003\u616e\u305b\u306d\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u5229\u76ca\u306e\u5206\u914d\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u6a5f\u80fd\u3001\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u3078\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u3001\u7af6\u4e89\u306e\u6fc0\u3057\u3044\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u72af\u7f6a\u5e02\u5834\u306b\u304a\u3044\u3066\u3001\u65b0\u305f\u306a\u30b0\u30eb\u30fc\u30d7\u306e\u7acb\u3061\u4f4d\u7f6e\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u3046\u3057\u305f\u8ab2\u984c\u304c\u3042\u3063\u3066\u3082\u306a\u304a\u3001\u30c7\u30fc\u30bf\u304b\u3089\u306f 2023 \u5e74\u306b 25 \u306e\u65b0\u305f\u306a\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u304c\u767b\u5834\u3057\u305f\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u5c11\u306a\u304f\u3068\u3082\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30fb\u30a2\u30ba\u30fb\u30a2\u30fb\u30b5\u30fc\u30d3\u30b9 (RaaS) \u306e\u63d0\u4f9b\u3092\u958b\u59cb\u3057\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5e02\u5834\u306e\u6311\u6226\u8005\u306b\u52a0\u308f\u308a\u305f\u3044\u3068\u9858\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8105\u5a01\u30b0\u30eb\u30fc\u30d7\u540d\u3092\u4ee5\u4e0b\u8868 1 \u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; border-style: solid; border-color: #cccccc;\">\n<thead>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/blogs.vmware.com\/security\/2023\/06\/8base-ransomware-a-heavy-hitting-player.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">8Base<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.acronis.com\/en-us\/cyber-protection-center\/posts\/knight-an-analysis-of-cyclops-ransomware-successor\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Cyclops<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/blog.talosintelligence.com\/ra-group-ransomware\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">RA Group<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.darkreading.com\/ics-ot-security\/abyss-locker-ransomware-vmware-esxi-servers\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Abyss<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/cyble.com\/blog\/unmasking-the-darkrace-ransomware-gang\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">DarkRace<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.fortinet.com\/blog\/threat-research\/ransomware-roundup-rancoz\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Rancoz<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/news.sophos.com\/en-us\/2023\/12\/21\/akira-again-the-ransomware-that-keeps-on-taking\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Akira<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.darkreading.com\/cyberattacks-data-breaches\/hunters-international-cyberattackers-take-over-hive-ransomware\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Hunters International<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/flashpoint.io\/blog\/ransomed-uncertain-cyber-threat\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Ransomed.Vc<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/blacksuit-ransomware-analyst-note-tlpclear.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">BlackSuit<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.sentinelone.com\/anthology\/inc-ransom\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">INC<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-319a\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Rhysida<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/thehackernews.com\/2023\/11\/cactus-ransomware-exploits-qlik-sense.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Cactus<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.acronis.com\/en-us\/cyber-protection-center\/posts\/knight-an-analysis-of-cyclops-ransomware-successor\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Knight<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/hackers-use-new-3am-ransomware-to-save-failed-lockbit-attack\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">ThreeAM<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.malwarebytes.com\/blog\/threat-intelligence\/2023\/10\/ransomware-review-october-2023\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CiphBit<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.scmagazine.com\/brief\/novel-losttrust-ransomware-operation-emerges\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">LostTrust (MetaEncryptor)<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/trigona-ransomware-update\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Trigona<\/span><\/a><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/cyberint.com\/blog\/other\/cloak-ransomware-whos-behind-the-cloak\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Cloak<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/noescape-ransomware-analyst-note-tlpclear.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">NoEscape<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.sentinelone.com\/anthology\/u-bomb\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">U-Bomb<\/span><\/a><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.netskope.com\/blog\/netskope-threat-coverage-crosslock-ransomware\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CrossLock<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/therecord.media\/vanderbilt-university-medical-center-investigating-cyber-incident-meow-ransomware\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Meow<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><\/th>\n<\/tr>\n<tr>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/rhisac.org\/ransomware\/new-threat-operation-cryptnet-ransomware\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CryptNet<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/new-money-message-ransomware-demands-million-dollar-ransoms\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Money Message<\/span><\/a><\/th>\n<th style=\"border-style: solid; border-color: #cccccc;\"><\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 8pt; color: #999999;\"><em>\u8868 1. 2023 \u5e74\u306b\u51fa\u73fe\u3057\u305f 25 \u306e\u65b0\u53c2\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8<\/em><\/span><\/p>\n<p>\u3053\u3053\u3067\u3054\u6ce8\u610f\u3044\u305f\u3060\u304d\u305f\u3044\u306e\u304c\u3001\u3053\u308c\u3089\u306e\u30b5\u30a4\u30c8\u306e\u3046\u3061\u5c11\u306a\u304f\u3068\u3082 3 \u3064\u306f\u30012022 \u5e74\u4e2d\u306b\u306f\u6700\u521d\u306e\u6d3b\u52d5\u3092\u958b\u59cb\u3057\u3066\u3044\u308b\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u70b9\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u79c1\u305f\u3061\u306f\u672c\u5206\u6790\u306b\u304a\u3044\u3066\u4ee5\u4e0b\u306e 2 \u3064\u306e\u7406\u7531\u304b\u3089\u3001\u3053\u308c\u3089\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u3092\u65b0\u53c2\u8005\u3068\u307f\u306a\u3057\u3066\u3044\u307e\u3059\u30021 \u3064\u3081\u306e\u7406\u7531\u306f\u3001\u5206\u6790\u306e\u7d50\u679c\u3068\u3057\u3066\u6d3b\u52d5\u958b\u59cb\u304c 2022 \u5e74\u4e2d\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u305f\u3068\u3057\u3066\u3082\u3001\u3053\u308c\u3089\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306f\u3059\u3079\u3066\u30012023 \u5e74\u306b\u521d\u3081\u3066\u516c\u306b\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u30022 \u3064\u3081\u306e\u7406\u7531\u306f\u3001\u304d\u3087\u3046\u3073\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u72af\u7f6a\u5e02\u5834\u3067\u3072\u3068\u304b\u3069\u306e\u30d7\u30ec\u30fc\u30e4\u30fc\u306b\u306a\u308a\u305f\u3051\u308c\u3070\u3001\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306f\u5fc5\u9808\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>2022 \u5e74\u306b\u958b\u59cb\u3057\u30012023 \u5e74\u306b\u65b0\u305f\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u8a2d\u7acb\u3057\u305f\u3068\u5831\u3058\u3089\u308c\u3066\u3044\u308b 3 \u3064\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/blogs.vmware.com\/security\/2023\/06\/8base-ransomware-a-heavy-hitting-player.html\" target=\"_blank\" rel=\"noopener\">8Base<\/a><\/li>\n<li><a href=\"https:\/\/cyberint.com\/blog\/other\/cloak-ransomware-whos-behind-the-cloak\/\" target=\"_blank\" rel=\"noopener\">Cloak<\/a><\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/trigona-ransomware-update\/\" target=\"_blank\" rel=\"noopener\">Trigona<\/a><\/li>\n<\/ul>\n<p>\u65b0\u8208\u30b0\u30eb\u30fc\u30d7\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30c7\u30fc\u30bf\u304b\u3089\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u72af\u7f6a\u5e02\u5834\u306e\u7af6\u4e89\u306e\u6fc0\u3057\u3055\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u30022023 \u5e74\u306b\u65b0\u305f\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u8a2d\u7acb\u3057\u305f 25 \u306e\u30b0\u30eb\u30fc\u30d7\u306e\u3046\u3061\u3001\u5c11\u306a\u304f\u3068\u3082 5 \u3064\u306f 2023 \u5e74\u4e0b\u534a\u671f\u306b\u65b0\u305f\u306a\u6295\u7a3f\u3092\u3057\u3066\u304a\u3089\u305a\u3001\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u505c\u6b62\u3057\u305f\u53ef\u80fd\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u8868 2 \u306f\u30012023 \u5e74\u672b\u307e\u3067\u306b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u505c\u6b62\u3057\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u4e00\u89a7\u3067\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><b>\u30b0\u30eb\u30fc\u30d7<\/b><\/td>\n<td style=\"text-align: center;\"><b>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6700\u7d42\u6295\u7a3f\u65e5<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">U-Bomb<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 3 \u6708 20 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">CryptNet<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 4 \u6708 15 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">CrossLock<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 5 \u6708 2 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Rancoz<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 5 \u6708 2 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">DarkRace<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 6 \u6708 8 \u65e5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 8pt; color: #999999;\"><em>\u8868 2. 5 \u3064\u306e\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e 2023 \u5e74\u6700\u5f8c\u306e\u65e2\u77e5\u306e\u6295\u7a3f\u65e5<\/em><\/span><\/p>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u304c\u306a\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u304c\u6d3b\u52d5\u3092\u505c\u6b62\u3057\u305f\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u72af\u7f6a\u8005\u306f\u3001\u3079\u3064\u306e\u6d3b\u52d5\u306b\u79fb\u3063\u305f\u308a\u3001\u516c\u306e\u5834\u304b\u3089\u59ff\u3092\u6d88\u3057\u305f\u308a\u3001\u307b\u304b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3068\u5408\u4f75\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u306e\u4e00\u90e8\u304c\u4e00\u5e74\u3082\u305f\u306a\u3051\u308c\u3070\u3001\u7a7a\u3044\u305f\u7a74\u3092\u65b0\u305f\u306a\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u57cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868 3 \u306b\u793a\u3059\u3088\u3046\u306b\u30012023 \u5e74\u5f8c\u534a\u306b\u306f 12 \u306e\u65b0\u305f\u306a\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u304c 2023 \u5e74\u5f8c\u534a\u306b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u59cb\u3057\u305f\u53ef\u80fd\u6027\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><b>\u30b0\u30eb\u30fc\u30d7<\/b><\/td>\n<td style=\"text-align: center;\"><b>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6700\u521d\u306e\u6295\u7a3f\u65e5<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">BlackSuit<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 6 \u6708 18 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Cyclops<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 7 \u6708 4 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Cactus<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 7 \u6708 17 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">INC<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 8 \u6708 8 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">ThreeAM<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 8 \u6708 14 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">LostTrust (MetaEncryptor)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 8 \u6708 16 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Cloak<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 8 \u6708 23 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Ransomed.Vc<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 8 \u6708 24 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Meow<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 9 \u6708 4 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Knight<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 9 \u6708 11 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">CiphBit<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 9 \u6708 15 \u65e5<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Hunters International<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2023 \u5e74 10 \u6708 19 \u65e5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 8pt; color: #999999;\"><em>\u8868 3. 12 \u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e 2023 \u5e74\u6700\u521d\u306e\u6295\u7a3f\u65e5<\/em><\/span><\/p>\n<p>\u3053\u308c\u3089 25 \u306e\u65b0\u305f\u306a\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306f\u30012023 \u5e74\u4ee5\u964d\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u6295\u7a3f\u7dcf\u6570\u306e\u7d04 25% \u306b\u5bc4\u4e0e\u3057\u307e\u3057\u305f\u3002\u56f3 3 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u3053\u308c\u3089\u306e\u65b0\u8208\u30b0\u30eb\u30fc\u30d7\u306e\u306a\u304b\u3067\u306f Akira \u304c\u6700\u3082\u591a\u304f\u306e\u6295\u7a3f\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>2023 \u5e74 3 \u6708\u304c\u521d\u89b3\u6e2c\u3068\u306a\u308b Akira \u306f\u6025\u6210\u9577\u4e2d\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002Conti \u3092\u7d71\u7387\u3059\u308b\u30c1\u30fc\u30e0\u306b\u7d10\u3065\u304f\u6697\u53f7\u901a\u8ca8\u53d6\u5f15\u304c\u3042\u3063\u305f\u3053\u3068\u304b\u3089\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f<a href=\"https:\/\/arcticwolf.com\/resources\/blog\/conti-and-akira-chained-together\/\" target=\"_blank\" rel=\"noopener\">\u540c\u30b0\u30eb\u30fc\u30d7\u3092 Conti \u306b\u30ea\u30f3\u30af\u3057\u3066\u3044\u307e\u3059<\/a>\u3002<\/p>\n<p>2023 \u5e74\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u6570\u3067\u7b2c 2 \u4f4d\u306b\u3064\u3051\u305f\u306e\u306f 8Base \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u3059\u30028Base \u306f 2022 \u5e74\u304b\u3089\u6d3b\u52d5\u3057\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e 1 \u3064\u3067\u3059\u304c\u3001\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u304c<a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/8base-ransomware-analyst-note.pdf\" target=\"_blank\" rel=\"noopener\">\u88ab\u5bb3\u8005\u306e\u516c\u958b\u3092\u306f\u3058\u3081\u305f\u306e\u306f 2023 \u5e74 5 \u6708\u3067\u3059<\/a>\u3002<\/p>\n<figure id=\"attachment_132368\" aria-describedby=\"caption-attachment-132368\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132368 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-3-ja.png\" alt=\"\u753b\u50cf 3 \u306f 2023 \u5e74\u306e\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u306e\u30b0\u30e9\u30d5\u3067\u3059\u3002\u4e0a\u304b\u3089 3 \u4f4d\u306f Akira\u30018Base\u3001NoEscape \u304b\u3089\u306e\u6295\u7a3f\u6570\u3067\u3059\u3002 \" width=\"900\" height=\"577\" \/><figcaption id=\"caption-attachment-132368\" class=\"wp-caption-text\">\u56f3 3. 2023 \u5e74\u306b\u958b\u8a2d\u3055\u308c\u305f\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570<\/figcaption><\/figure>\n<h3><a id=\"post-132424-_ku35pogp7cas\"><\/a>2023 \u5e74\u306b\u9000\u5834\u3057\u305f\u30b0\u30eb\u30fc\u30d7<\/h3>\n<p>2023 \u5e74\u306b\u306f\u8457\u540d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u51cb\u843d\u3082\u8907\u6570\u76ee\u306b\u3057\u307e\u3057\u305f\u3002\u7406\u7531\u3068\u3057\u3066\u306f\u904e\u5270\u306a\u9732\u51fa\u3084\u653b\u6483\u7684\u6226\u8853\u304c\u6319\u3052\u3089\u308c\u3001\u305d\u308c\u304c\u6cd5\u57f7\u884c\u6a5f\u95a2\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u754c\u306e\u6ce8\u76ee\u3092\u96c6\u3081\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u6ce8\u76ee\u304c\u96c6\u307e\u3063\u305f\u3053\u3068\u3067\u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u3084\u904b\u7528\u4e0a\u306e\u8ab2\u984c\u304c\u5897\u3048\u305f\u306e\u3067\u3059\u3002<\/p>\n<p>2023 \u5e74\u306b\u56fd\u969b\u6cd5\u57f7\u884c\u6a5f\u95a2\u304c\u679c\u305f\u3057\u305f\u91cd\u8981\u306a\u5f79\u5272\u306f\u3001\u3069\u308c\u3060\u3051\u5f37\u8abf\u3057\u3066\u3082\u3057\u3059\u304e\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5f7c\u3089\u306e\u5354\u529b\u7684\u53d6\u308a\u7d44\u307f\u304c\u5f37\u5316\u3055\u308c\u305f\u3053\u3068\u3067\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u59a8\u5bb3\u306b\u304a\u3044\u3066\u5927\u304d\u306a\u6210\u529f\u3092\u53ce\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u53d6\u308a\u7d44\u307f\u306b\u306f\u3001\u88ab\u5bb3\u8005\u3078\u306e\u5fa9\u53f7\u30ad\u30fc\u63d0\u4f9b\u3001\u30a4\u30f3\u30d5\u30e9\u62bc\u53ce\u3001\u4e3b\u8981\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u902e\u6355\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u53d6\u308a\u7d44\u307f\u306b\u3088\u308a\u3001\u8457\u540d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u5b89\u5b9a\u306f\u5d29\u308c\u3001\u3055\u307b\u3069\u53ce\u76ca\u3092\u3042\u3052\u3089\u308c\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u305f\u3061\u306f\u3053\u308c\u3089\u306e\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u96e2\u308c\u3001\u3088\u308a\u53ce\u76ca\u6027\u306e\u9ad8\u3044\u4ee3\u66ff\u30b0\u30eb\u30fc\u30d7\u3092\u63a2\u3055\u3056\u308b\u3092\u3048\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>2023 \u5e74\u306b\u6d3b\u52d5\u3092\u505c\u6b62\u3057\u305f\u3068\u601d\u308f\u308c\u308b\u8457\u540d\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u3044\u304f\u3064\u304b\u632f\u308a\u8fd4\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<h4><a id=\"post-132424-_4zacwcgpe4g4\"><\/a>Hive<\/h4>\n<p><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa22-321a\" target=\"_blank\" rel=\"noopener\">Hive \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u306f 2022 \u5e74\u306b\u6700\u3082\u591a\u6570\u306e\u6295\u7a3f\u3092\u884c\u3063\u305f\u30b0\u30eb\u30fc\u30d7\u306e\u3072\u3068\u3064\u3067\u3059\u304c\u3001 2023 \u5e74 1 \u6708\u306b<a href=\"https:\/\/www.justice.gov\/opa\/pr\/us-department-justice-disrupts-hive-ransomware-variant\" target=\"_blank\" rel=\"noopener\">\u6cd5\u57f7\u884c\u6a5f\u95a2\u4e3b\u5c0e\u306e\u4f5c\u6226<\/a>\u306e\u4e00\u74b0\u3068\u3057\u3066\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u505c\u6b62\u3055\u308c\u305f\u3053\u3068\u304c\u5831\u3058\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4f5c\u6226\u3067\u306f\u30b0\u30eb\u30fc\u30d7\u306e\u5fa9\u53f7\u30ad\u30fc\u3092\u6355\u6349\u3067\u304d\u3001\u3053\u308c\u304c\u4e16\u754c\u4e2d\u306e\u88ab\u5bb3\u8005\u306b\u63d0\u4f9b\u3055\u308c\u305f\u3053\u3068\u3067\u3001\u88ab\u5bb3\u8005\u3089\u306f\u6f5c\u5728\u7684\u306a\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u3092 1 \u5104 3,000 \u4e07\u30c9\u30eb\u4ee5\u4e0a\u7bc0\u7d04\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u56f3 4 \u306b\u793a\u3059\u3088\u3046\u306b\u3001FBI \u306f Hive \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30e1\u30a4\u30f3 \u30b5\u30a4\u30c8\u3092\u62bc\u53ce\u3057\u3066\u3044\u307e\u3059\u3002Hive \u306e\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u306f\u6563\u308a\u6563\u308a\u306b\u306a\u308a\u3001\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f 2023 \u5e74\u306e\u6b8b\u308a\u306e\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u6d88\u6ec5\u3057\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_132370\" aria-describedby=\"caption-attachment-132370\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132370 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-4.png\" alt=\"\u753b\u50cf 4 \u306f\u3001FBI \u304c\u62bc\u53ce\u3057\u305f\u5f8c\u306e Hive \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002This hidden site has been seized. Hive \u306e\u30ed\u30b4\u3068\u540d\u524d\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002FBI \u306f\u3001Hive \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u5bfe\u3059\u308b\u9023\u643a\u3057\u305f\u6cd5\u57f7\u884c\u63aa\u7f6e\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u3053\u306e\u30b5\u30a4\u30c8\u3092\u62bc\u53ce\u3057\u307e\u3057\u305f\u3002\u4e16\u754c\u4e2d\u306e\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e 6 \u3064\u306e\u30ed\u30b4\u3068\u8907\u6570\u306e\u56fd\u65d7\u304c\u3042\u308a\u307e\u3059\u3002 \" width=\"900\" height=\"506\" \/><figcaption id=\"caption-attachment-132370\" class=\"wp-caption-text\">\u56f3 4. FBI \u304c\u62bc\u53ce\u3057\u305f Hive \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u51fa\u5178: <a href=\"https:\/\/www.securityweek.com\/hive-ransomware-operation-apparently-shut-down-by-law-enforcement\/\" target=\"_blank\" rel=\"noopener\">SecurityWeek<\/a><\/figcaption><\/figure>\n<h4><a id=\"post-132424-_9lhrnho3yu1i\"><\/a>Ragnar Locker<\/h4>\n<p>Ragnar Locker \u3082\u56fd\u969b\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u6012\u308a\u3092\u76ee\u306e\u5f53\u305f\u308a\u306b\u3057\u305f\u30b0\u30eb\u30fc\u30d7\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f 2019 \u5e74\u306b\u6700\u521d\u306b\u8a2d\u7acb\u3055\u308c\u3066\u4ee5\u6765\u975e\u5e38\u306b\u6d3b\u767a\u306b\u6d3b\u52d5\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>2023 \u5e74 10 \u6708\u3001\u30e6\u30fc\u30ed\u30dd\u30fc\u30eb (\u6b27\u5dde\u5211\u4e8b\u8b66\u5bdf\u6a5f\u69cb) \u306f\u3001\u9023\u643a\u3057\u305f\u56fd\u969b\u7684\u6cd5\u57f7\u884c\u6d3b\u52d5\u304c\u9042\u884c\u3055\u308c\u3001<a href=\"https:\/\/www.europol.europa.eu\/media-press\/newsroom\/news\/ragnar-locker-ransomware-gang-taken-down-international-police-swoop\" target=\"_blank\" rel=\"noopener\">Ragnar Locker \u306e\u30a4\u30f3\u30d5\u30e9\u3092\u62bc\u53ce<\/a>\u3001\u4e3b\u72af\u683c\u3092\u305d\u306e\u5f8c\u30d1\u30ea\u53f8\u6cd5\u88c1\u5224\u6240\u306b\u9001\u81f4\u3057\u305f\u3053\u3068\u3092\u5831\u544a\u3057\u307e\u3057\u305f\u3002\u56f3 5 \u306f\u30012023 \u5e74\u306b\u6cd5\u57f7\u884c\u6a5f\u95a2\u306b\u63a5\u53ce\u3055\u308c\u305f\u76f4\u5f8c\u306e Rangar Locker \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132372\" aria-describedby=\"caption-attachment-132372\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132372 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-5.png\" alt=\"\u753b\u50cf 5 \u306f\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306b\u3088\u308b\u62bc\u53ce\u304c\u884c\u308f\u308c\u305f\u5f8c\u306e Ragnar Locker \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002This service has been seized as part of a coordinated international law enforcement action against the RagnarLocker group. \u4e16\u754c\u4e2d\u306e\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u30ed\u30b4\u304c\u591a\u6570\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"598\" \/><figcaption id=\"caption-attachment-132372\" class=\"wp-caption-text\">\u56f3 5. \u6cd5\u57f7\u884c\u6a5f\u95a2\u304c\u62bc\u53ce\u3057\u305f Ragnar Locker \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\u51fa\u5178: <a href=\"https:\/\/www.europol.europa.eu\/media-press\/newsroom\/news\/ragnar-locker-ransomware-gang-taken-down-international-police-swoop\" target=\"_blank\" rel=\"noopener\">\u30e6\u30fc\u30ed\u30dd\u30fc\u30eb<\/a><\/figcaption><\/figure>\n<h4><a id=\"post-132424-_6vglawhma99m\"><\/a>Ransomed.Vc<\/h4>\n<p><a href=\"https:\/\/flashpoint.io\/blog\/ransomed-uncertain-cyber-threat\/\" target=\"_blank\" rel=\"noopener\">Ransomed.VC<\/a> \u306f 2023 \u5e74 8 \u6708\u306b\u6d3b\u52d5\u3092\u958b\u59cb\u3057\u3001<a href=\"https:\/\/www.malwarebytes.com\/blog\/news\/2023\/10\/sony-attacked-by-two-ransomware-operators\" target=\"_blank\" rel=\"noopener\">9 \u6708\u306b\u30bd\u30cb\u30fc\u3092\u4fb5\u5bb3\u3057\u305f<\/a>\u3068\u3044\u3046\u72af\u884c\u58f0\u660e\u3092\u51fa\u3057\u305f\u3053\u3068\u3067\u6ce8\u76ee\u3092\u96c6\u3081\u307e\u3057\u305f\u3002\u5358\u306b Ransomed \u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u308b\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u3001<a href=\"https:\/\/www.theregister.com\/2023\/11\/01\/ransomedvc_owner_sells_operation\/\" target=\"_blank\" rel=\"noopener\">10\u6708\u306e\u672b\u3054\u308d\u306b\u6d3b\u52d5\u3092\u505c\u6b62\u3057\u3066\u6b8b\u3055\u308c\u305f\u30a4\u30f3\u30d5\u30e9\u3092\u30aa\u30fc\u30af\u30b7\u30e7\u30f3\u306b\u51fa\u3057\u3066\u304a\u308a<\/a>\u3001\u305d\u306e\u6210\u529f\u306f\u975e\u5e38\u306b\u77ed\u547d\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u505c\u6b62\u306f\u304a\u305d\u3089\u304f\u306f\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u4ecb\u5165\u306b\u3088\u308a\u767a\u751f\u3057\u305f\u3068\u601d\u308f\u308c\u307e\u3059\u3002\u7fcc\u6708\u306b\u306f\u540c\u30b0\u30eb\u30fc\u30d7\u306e\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8 6 \u540d\u304c<a href=\"https:\/\/therecord.media\/ransomedvc-claims-shutdown-for-sale\" target=\"_blank\" rel=\"noopener\">\u902e\u6355\u3055\u308c\u305f\u3068\u3055\u308c\u3066\u3044\u307e\u3059<\/a>\u3002<\/p>\n<h4><a id=\"post-132424-_o087oizajl25\"><\/a>Trigona<\/h4>\n<p><a href=\"https:\/\/unit42.paloaltonetworks.jp\/trigona-ransomware-update\/\" target=\"_blank\" rel=\"noopener\">Torigona<\/a> \u306f 2023 \u5e74\u306b\u767b\u5834\u3057\u305f\u3082\u3046\u3072\u3068\u3064\u6ce8\u76ee\u3059\u3079\u304d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5c55\u958b\u3067\u3059\u30022022 \u5e74\u306b\u6700\u521d\u306b\u767a\u898b\u3055\u308c\u305f Torigona \u306f\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u63aa\u7f6e\u306b\u3088\u3063\u3066\u3067\u306f\u306a\u304f\u3001\u89aa\u30a6\u30af\u30e9\u30a4\u30ca \u30cf\u30af\u30c6\u30a3\u30d3\u30b9\u30c8\u3089\u306e\u53d6\u308a\u7d44\u307f\u306b\u3088\u3063\u3066\u505c\u6b62\u3055\u305b\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>Ukrainian Cyber Alliance (\u30a6\u30af\u30e9\u30a4\u30ca\u30b5\u30a4\u30d0\u30fc\u540c\u76df) \u3068\u540d\u4e57\u308b\u30cf\u30af\u30c6\u30a3\u30d3\u30b9\u30c8\u30b0\u30eb\u30fc\u30d7\u304c\u3001<a href=\"https:\/\/confluence.atlassian.com\/security\/cve-2023-22515-privilege-escalation-vulnerability-in-confluence-data-center-and-server-1295682276.html\" target=\"_blank\" rel=\"noopener\">Confluence \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027<\/a>\u3068\u30bc\u30ed\u30c7\u30a4\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u4f7f\u3044\u3001Trigona \u306e\u30a4\u30f3\u30d5\u30e9\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3057\u305f\u3002\u540c\u30cf\u30af\u30c6\u30a3\u30d3\u30b9\u30c8 \u30b0\u30eb\u30fc\u30d7\u306f\u3001<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/ukrainian-activists-hack-trigona-ransomware-gang-wipe-servers\/\" target=\"_blank\" rel=\"noopener\">Torigona \u306e\u30c7\u30fc\u30bf\u3092\u3059\u3079\u3066\u6d88\u53bb\u3057<\/a>\u3001\u3053\u306e\u884c\u70ba\u304c\u7d50\u5c40\u3001\u540c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u7d42\u7109\u306b\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u56f3 6 \u306f\u3001\u30a6\u30af\u30e9\u30a4\u30ca \u30b5\u30a4\u30d0\u30fc \u30a2\u30e9\u30a4\u30a2\u30f3\u30b9\u304c\u6539\u3056\u3093\u3057\u305f\u5f8c\u306e Trigona \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132374\" aria-describedby=\"caption-attachment-132374\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132374 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-6.png\" alt=\"\u753b\u50cf 6 \u306f\u3001\u30a6\u30af\u30e9\u30a4\u30ca \u30b5\u30a4\u30d0\u30fc \u30a2\u30e9\u30a4\u30a2\u30f3\u30b9\u304c\u6539\u3056\u3093\u3057\u305f\u5f8c\u306e Trigona \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u56de\u8def\u3067\u4f5c\u3089\u308c\u305f\u30d5\u30af\u30ed\u30a6\u306e\u7d75\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002Trigona is gone!The servers of the Trigona ransomware gang has been exfiltrated and wiped out. Welcome to the world you created for others. Hacked by Ukrainian Cyber Alliance. Disrupting Russian criminal enterprises (both public and private) since 2014.\" width=\"900\" height=\"446\" \/><figcaption id=\"caption-attachment-132374\" class=\"wp-caption-text\">\u56f3 6. \u30a6\u30af\u30e9\u30a4\u30ca\u30b5\u30a4\u30d0\u30fc\u540c\u76df\u304c\u6539\u3056\u3093\u3057\u305f Trigona \u306e Tor \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\u51fa\u5178: <a href=\"https:\/\/twitter.com\/vx_herm1t\/status\/1714426955913744684\" target=\"_blank\" rel=\"noopener\">X \u3067\u306e @vx_herm1t \u306e\u6295\u7a3f (\u65e7 Twitter)<\/a><\/figcaption><\/figure>\n<h4><a id=\"post-132424-_7iiezofhv3m0\"><\/a>ALPHV (BlackCat): \u307b\u307c\u9000\u5834\u3078<\/h4>\n<p>BlackCat \u306e\u540d\u3067\u3082\u77e5\u3089\u308c\u308b ALPHV \u30b0\u30eb\u30fc\u30d7\u306f 2023 \u5e74\u306b\u5927\u6253\u6483\u3092\u53d7\u3051\u307e\u3057\u305f\u300212 \u6708\u306b <a href=\"https:\/\/www.justice.gov\/opa\/pr\/justice-department-disrupts-prolific-alphvblackcat-ransomware-variant\" target=\"_blank\" rel=\"noopener\">FBI \u304c ALPHV (BlackCat) \u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u59a8\u5bb3<\/a>\u3057\u3001\u4fb5\u5bb3\u88ab\u5bb3\u8005\u304c\u30c7\u30fc\u30bf\u3092\u5fa9\u65e7\u3059\u308b\u305f\u3081\u306e\u5fa9\u53f7\u30c4\u30fc\u30eb\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f ALPHV \u306b\u3068\u3063\u3066\u5927\u304d\u306a\u6557\u5317\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f\u72af\u7f6a\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u305f\u3061\u304c FBI \u306b\u304a\u305d\u308c\u3092\u306a\u3055\u306a\u3044\u3088\u3046\u3001<a href=\"https:\/\/arstechnica.com\/security\/2023\/12\/alphv-ransomware-site-is-seized-by-the-fbi-then-its-unseized-and-so-on\/\" target=\"_blank\" rel=\"noopener\">\u5f7c\u3089\u3092\u3064\u306a\u304e\u3068\u3081\u308b\u305f\u3081\u306e\u30a4\u30f3\u30bb\u30f3\u30c6\u30a3\u30d6\u3092\u63d0\u4f9b\u3057\u307e\u3057\u305f<\/a>\u3002\u305d\u306e\u9593\u306b LockBit \u306e\u3088\u3046\u306a\u307b\u304b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u3001<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/lockbit-ransomware-now-poaching-blackcat-noescape-affiliates\/\" target=\"_blank\" rel=\"noopener\">ALPHV \u306e\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u305f\u3061\u3092\u3072\u305d\u304b\u306b\u596a\u3044<\/a>\u306f\u3058\u3081\u307e\u3057\u305f\u3002<\/p>\n<p>ALPHV \u30b0\u30eb\u30fc\u30d7\u306f\u3053\u306e\u5f8c\u3001FBI \u306b\u3088\u308b\u59a8\u5bb3\u306b\u5bfe\u5fdc\u3057\u3001<a href=\"https:\/\/www.infosecurity-magazine.com\/news\/blackcat-ransomware-defies-law\/\" target=\"_blank\" rel=\"noopener\">\u6cd5\u57f7\u884c\u63aa\u7f6e\u306b\u53cd\u6483\u3057\u3066\u3044\u307e\u3059<\/a>\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u540c\u30b0\u30eb\u30fc\u30d7\u304c\u8a55\u5224\u3092\u53d6\u308a\u623b\u305b\u306a\u3051\u308c\u3070\u3001\u6d3b\u52d5\u3092\u505c\u6b62\u3057\u3066\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ae\u30e3\u30f3\u30b0\u3068\u3057\u3066\u30d6\u30e9\u30f3\u30c9\u540d\u3092\u5909\u66f4\u3059\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-132424-_2wlcs0r3dg5m\"><\/a>\u30d6\u30e9\u30f3\u30c7\u30a3\u30f3\u30b0\u3092\u66f4\u65b0\u3057\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u30b0\u30eb\u30fc\u30d7<\/h4>\n<p>2023\u5e74\u306b\u306f\u3001<a href=\"https:\/\/unit42.paloaltonetworks.jp\/royal-ransomware\/\" target=\"_blank\" rel=\"noopener\">Royal \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u3068 <a href=\"https:\/\/unit42.paloaltonetworks.jp\/vice-society-targets-education-sector\/\" target=\"_blank\" rel=\"noopener\">Vice Society<\/a> \u306e\u7a81\u7136\u306e\u6d88\u6ec5\u3082\u898b\u3089\u308c\u307e\u3057\u305f\u3002\u3069\u3061\u3089\u3082 2022 \u5e74\u304b\u3089 2023 \u5e74\u524d\u534a\u306b\u304b\u3051\u3066\u591a\u91cd\u6050\u559d\u6226\u7565\u3092\u6d3b\u767a\u306b\u5b9f\u884c\u3057\u3066\u304a\u308a\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>Royal \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f <a href=\"https:\/\/unit42.paloaltonetworks.jp\/royal-ransomware\/\" target=\"_blank\" rel=\"noopener\">Conti \u306e\u5143\u30e1\u30f3\u30d0\u30fc\u304c\u4f5c\u6210\u3057\u3066\u304a\u308a<\/a>\u3001<a href=\"https:\/\/www.cisa.gov\/sites\/default\/files\/2023-11\/aa23-061a-stopransomware-royal-ransomware-update.pdf\" target=\"_blank\" rel=\"noopener\">\u91cd\u8981\u30a4\u30f3\u30d5\u30e9\u306b\u5bfe\u3059\u308b\u8907\u6570\u306e\u6ce8\u76ee\u5ea6\u306e\u9ad8\u3044\u653b\u6483<\/a>\u306b\u95a2\u308f\u3063\u3066\u304d\u307e\u3057\u305f\u3002Royal \u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306f 2023 \u5e74 7 \u6708\u306e\u3044\u3064\u304b\u306e\u6642\u70b9\u3067\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u505c\u6b62\u3057\u307e\u3057\u305f\u3002\u3055\u307e\u3056\u307e\u306a\u60c5\u5831\u6e90\u304c\u3001Royal \u3068\u65b0\u3057\u304f\u78ba\u7acb\u3055\u308c\u305f BlackSuit \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30b3\u30fc\u30c9\u306e\u985e\u4f3c\u6027\u3092\u5831\u544a\u3057\u3066\u304a\u308a\u3001<a href=\"https:\/\/therecord.media\/cisa-fbi-warn-royal-ransomware-gang-rebrands-blacksuit\" target=\"_blank\" rel=\"noopener\">Royal \u304b\u3089 BlackSuit \u3078\u306e\u30d6\u30e9\u30f3\u30c9\u5909\u66f4\u306e\u53ef\u80fd\u6027<\/a>\u304c\u793a\u5506\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/unit42.paloaltonetworks.jp\/vice-society-targets-education-sector\/\" target=\"_blank\" rel=\"noopener\">Vice Society<\/a> \u306f\u30d8\u30eb\u30b9\u30b1\u30a2\u3084\u6559\u80b2\u30bb\u30af\u30bf\u30fc\u306e\u7d44\u7e54\u3092\u6a19\u7684\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3001\u4e00\u822c\u5927\u8846\u3068\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u6ce8\u76ee\u3092\u96c6\u3081\u307e\u3057\u305f\u3002\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f 2023 \u5e74 6 \u6708\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u3092\u505c\u6b62\u3057\u307e\u3057\u305f\u304c\u3001Vice Society \u306f\u5b8c\u5168\u306b\u306f\u6d88\u6ec5\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8907\u6570\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3089\u304c\u3001<a href=\"https:\/\/www.theguardian.com\/technology\/2023\/nov\/24\/rhysida-the-new-ransomware-gang-behind-british-library-cyber-attack\" target=\"_blank\" rel=\"noopener\">Vice Society \u3092\u65b0\u305f\u306b\u8a2d\u7acb\u3055\u308c\u305f Rhysida \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u30ea\u30f3\u30af<\/a>\u3057\u3001\u3053\u308c\u304c\u30d6\u30e9\u30f3\u30c9\u5909\u66f4\u3067\u3042\u308b\u3068\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>2023 \u5e74\u306e\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u3072\u3068\u3064\u306f\u3001\u540c\u5e74\u306b\u30d6\u30e9\u30f3\u30c9\u540d\u3092\u5909\u66f4\u3057\u305f\u3088\u3046\u3067\u3059\u3002\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u30c7\u30fc\u30bf\u306f\u3001Cyclops \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c 2023 \u5e74 7 \u6708\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u3060\u3063\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001<a href=\"https:\/\/www.acronis.com\/en-us\/cyber-protection-center\/posts\/knight-an-analysis-of-cyclops-ransomware-successor\/\" target=\"_blank\" rel=\"noopener\">Cyclops \u306e\u30d0\u30fc\u30b8\u30e7\u30f3 2.0 \u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f Knight \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u30d6\u30e9\u30f3\u30c9\u540d\u304c\u5909\u66f4\u3055\u308c\u307e\u3057\u305f<\/a>\u3002Cyclops \u306f 2023 \u5e74 7 \u6708\u4ee5\u964d\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u6295\u7a3f\u3057\u3066\u3044\u307e\u305b\u3093\u304c\u3001Knight \u306f\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u540c\u5e74\u5f8c\u534a\u306e 9 \u6708\u304b\u3089\u6295\u7a3f\u3092\u958b\u59cb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-132424-_uktnkma7rwin\"><\/a>2023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u7d71\u8a08<\/h3>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3059\u308b\u3068\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u77e5\u898b\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u79c1\u305f\u3061\u306f 2023 \u5e74\u306e 3,998 \u4ef6\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u3092\u518d\u691c\u8a0e\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3001\u6700\u3082\u6d3b\u767a\u3060\u3063\u305f\u30b0\u30eb\u30fc\u30d7\u3084\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u6700\u3082\u5927\u304d\u304f\u5f71\u97ff\u3092\u53d7\u3051\u305f\u696d\u7a2e\u3084\u4e16\u754c\u306e\u5730\u57df\u3092\u793a\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-132424-_mi5bm3yw94z7\"><\/a>\u30b0\u30eb\u30fc\u30d7\u306e\u5206\u5e03<\/h4>\n<p>2023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f 3,998 \u4ef6\u306b\u3064\u3044\u3066\u3044\u3048\u3070\u3001\u4f9d\u7136\u3068\u3057\u3066 <a href=\"https:\/\/www.paloaltonetworks.com\/blog\/security-operations\/threat-alert-cortex-vs-lockbit-3-0\/?lang=ja\" target=\"_blank\" rel=\"noopener\">LockBit \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u304c\u6700\u3082\u6d3b\u767a\u3067\u3001928 \u7d44\u7e54\u3068\u3044\u3046\u6295\u7a3f\u6570\u306f\u5168\u4f53\u306e 23% \u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>LockBit \u306f 2019 \u5e74\u4ee5\u6765\u3001\u4e2d\u65ad\u3092\u6700\u5c0f\u9650\u306b\u3068\u3069\u3081\u3066\u6d3b\u52d5\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u73fe\u5728\u306f 2 \u5e74\u9023\u7d9a\u3067\u6700\u3082\u6295\u7a3f\u6570\u306e\u591a\u3044\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.securityweek.com\/conti-ransomware-operation-shut-down-after-brand-becomes-toxic\/\" target=\"_blank\" rel=\"noopener\">Conti<\/a>\u3001<a href=\"https:\/\/www.justice.gov\/opa\/pr\/us-department-justice-disrupts-hive-ransomware-variant\" target=\"_blank\" rel=\"noopener\">Hive <\/a>\u3001<a href=\"https:\/\/www.europol.europa.eu\/media-press\/newsroom\/news\/ragnar-locker-ransomware-gang-taken-down-international-police-swoop\" target=\"_blank\" rel=\"noopener\">Ragnar Locker<\/a>\u3068\u3044\u3063\u305f\u30b0\u30eb\u30fc\u30d7\u306e\u51cb\u843d\u306b\u3088\u3063\u3066\u3001\u305d\u306e\u5f8c<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/lockbit-ransomware-now-poaching-blackcat-noescape-affiliates\/\" target=\"_blank\" rel=\"noopener\">\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u306b\u52a0\u308f\u3063\u305f<\/a>\u591a\u304f\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3089\u306b\u3068\u3063\u3066 LockBit \u304c\u300c\u9078\u3070\u308c\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ca\u30f3\u30d0\u30fc1\u300d\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>LockBit \u306f\u3001Linux \u3068 Windows \u306e\u4e21\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306b\u5f71\u97ff\u3059\u308b\u8907\u6570\u306e\u4e9c\u7a2e\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-165a\" target=\"_blank\" rel=\"noopener\">\u8ab0\u3067\u3082\u81ea\u7531\u306b\u4f7f\u3048\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 \u30c4\u30fc\u30eb\u306e\u518d\u5229\u7528<\/a>\u3084 <a href=\"https:\/\/www.theregister.com\/2022\/03\/23\/ransomware_encryption_speed\/\" target=\"_blank\" rel=\"noopener\">LockBit \u306e\u9ad8\u901f\u6697\u53f7\u5316<\/a>\u306e\u5229\u7528\u306b\u3088\u308a\u3001\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u305f\u3061\u306f\u500b\u3005\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u3042\u3064\u3089\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30ea\u30fc\u30af\u6295\u7a3f\u6570\u7b2c 2 \u4f4d\u306f ALPHV (BlackCat) \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u30012023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u5168\u4f53\u306e\u7d04 9.7% \u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002\u7b2c 3 \u4f4d\u306f CL0P \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u30012023 \u5e74\u306e\u6295\u7a3f\u306e\u7d04 9.1% \u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>CL0P \u306f\u3001<a href=\"https:\/\/unit42.paloaltonetworks.jp\/threat-brief-moveit-cve-2023-34362\/\" target=\"_blank\" rel=\"noopener\">Progress Software \u306e MOVEit<\/a> \u3084 <a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/clop-ransomware-gang-begins-extorting-goanywhere-zero-day-victims\/\" target=\"_blank\" rel=\"noopener\">Fortra \u306e GoAnywhere MFT<\/a> \u306a\u3069\u306e\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u30bc\u30ed\u30c7\u30a4 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u6709\u540d\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u540c\u30b0\u30eb\u30fc\u30d7\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b CL0P \u304c\u6295\u7a3f\u3057\u305f\u7d44\u7e54\u306e\u6570\u306f\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u304b\u3089\u304f\u308b\u5f71\u97ff\u3092\u3059\u3079\u3066\u6b63\u78ba\u306b\u306f\u53cd\u6620\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u3001CL0P \u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30c7\u30fc\u30bf\u306f\u3001\u540c\u5e74\u306b 364 \u306e\u7d44\u7e54\u3092\u4fb5\u5bb3\u3057\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u30012023 \u5e74\u306e CL0P \u306b\u3088\u308b MOVEit \u8106\u5f31\u6027\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u5206\u6790\u3057\u305f\u30ec\u30dd\u30fc\u30c8\u306f <a href=\"https:\/\/www.emsisoft.com\/en\/blog\/44123\/unpacking-the-moveit-breach-statistics-and-analysis\/\" target=\"_blank\" rel=\"noopener\">2,730 \u306e\u7d44\u7e54\u304c\u5f71\u97ff\u3092\u53d7\u3051\u305f<\/a>\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u3068\u5b9f\u969b\u306e\u5f71\u97ff\u3068\u306e\u9593\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u5dee\u7570\u306e\u597d\u4f8b\u3067\u3059\u3002<\/p>\n<p>\u56f3 7 \u306f\u30012023 \u5e74\u306e\u3055\u307e\u3056\u307e\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306b\u3088\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132376\" aria-describedby=\"caption-attachment-132376\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132376 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-7-ja.png\" alt=\"\u753b\u50cf 7 \u306f\u30012023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u3059\u3079\u3066\u306e\u6295\u7a3f\u6570\u3092\u30b0\u30eb\u30fc\u30d7\u3054\u3068\u306b\u793a\u3057\u305f\u68d2\u30b0\u30e9\u30d5\u3067\u3059\u3002\u6295\u7a3f\u6570\u3067\u4e0a\u4f4d 3 \u4f4d\u306e\u30b0\u30eb\u30fc\u30d7\u306f LockBit 3.0\u3001ALPHV\u3001CL0P \u3067\u3059\u3002LockBit \u306f\u307b\u304b\u306e\u30b0\u30eb\u30fc\u30d7\u3088\u308a\u5927\u5e45\u306b\u6295\u7a3f\u6570\u304c\u591a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"471\" \/><figcaption id=\"caption-attachment-132376\" class=\"wp-caption-text\">\u56f3 7. 2023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u6570\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u5225\u306e\u5206\u985e<\/figcaption><\/figure>\n<h4><a id=\"post-132424-_iqnog2lk17c9\"><\/a>\u6708\u6b21\u30fb\u9031\u6b21\u5e73\u5747<\/h4>\n<p>\u79c1\u305f\u3061\u304c\u8abf\u67fb\u3057\u305f 3,998 \u4ef6\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u6295\u7a3f\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c 2023 \u5e74\u306b\u6708\u5e73\u5747\u3067 333 \u4ef6\u306e\u6295\u7a3f\u3092\u884c\u3063\u3066\u3044\u305f\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u306e\u5e74\u9593\u6295\u7a3f\u6570\u306f\u3001\u9031\u5e73\u5747\u3067\u307b\u307c 77 \u4ef6\u306e\u6295\u7a3f\u306b\u76f8\u5f53\u3057\u307e\u3059\u30022022 \u5e74\u3068\u306e\u6bd4\u8f03\u3067 2023 \u5e74\u306e\u6570\u5b57\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u5897\u52a0\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>2022 \u5e74\u306b\u306f\u3001\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u306f\u5408\u8a08 2,679 \u4ef6\u3001\u6708\u5e73\u5747 223 \u4ef6\u3001\u9031\u5e73\u5747 52 \u4ef6\u3067\u3057\u305f\u3002\u5e74\u9593\u5408\u8a08\u3067\u306f\u30012023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u6570\u306f\u524d\u5e74\u6bd4 49% \u306e\u5897\u52a0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>2023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u5831\u544a\u6570\u306f 7 \u6708\u304c\u6700\u3082\u591a\u304f\u3001\u6295\u7a3f\u6570\u306f 495 \u4ef6\u3067\u3057\u305f\u3002CL0P \u306f\u305d\u306e\u6708\u306b\u6700\u3082\u591a\u304f\u306e\u6295\u7a3f\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u304a\u305d\u3089\u304f MOVEit \u8106\u5f31\u6027\u306e\u5927\u898f\u6a21\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u305d\u306e\u539f\u56e0\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u306b\u3088\u308b\u3068\u30012023 \u5e74\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u304c\u6700\u3082\u5c11\u306a\u3044\u6708\u306f 1 \u6708\u3068 2 \u6708\u3067\u3057\u305f\u3002\u5e74\u9593\u3092\u901a\u3057\u3066\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u72b6\u6cc1\u3092\u793a\u3059\u6298\u308c\u7dda\u30b0\u30e9\u30d5\u3092\u56f3 8 \u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_132378\" aria-describedby=\"caption-attachment-132378\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132378 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-8.png\" alt=\"\u753b\u50cf 8 \u306f\u30012023 \u5e74\u5168\u4f53\u306e\u6708\u5225\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u6570\u30b0\u30e9\u30d5\u3067\u3059\u3002\u6700\u3082\u591a\u3044\u306e\u306f 70 \u4ef6\u3092\u8d85\u3048\u305f 8 \u6708\u3067\u3059\u3002 \" width=\"900\" height=\"409\" \/><figcaption id=\"caption-attachment-132378\" class=\"wp-caption-text\">\u56f3 8. 2023 \u5e74\u5168\u4f53\u3067\u898b\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u306e\u5206\u5e03<\/figcaption><\/figure>\n<h4><a id=\"post-132424-_39yfqjfcmd0m\"><\/a>\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30bb\u30af\u30bf\u30fc<\/h4>\n<p>\u4e00\u90e8\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u7279\u5b9a\u306e\u56fd\u3084\u30bb\u30af\u30bf\u30fc\u306b\u7684\u3092\u7d5e\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u307b\u3068\u3093\u3069\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u65e5\u548c\u898b\u4e3b\u7fa9\u3067\u3001\u4e3b\u306b\u5229\u76ca\u3092\u4e0a\u3052\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u591a\u304f\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u3001\u8907\u6570\u306e\u30bb\u30af\u30bf\u30fc\u306e\u7d44\u7e54\u3092\u4fb5\u5bb3\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u56f3 9 \u306b\u793a\u3059\u3088\u3046\u306b\u30012023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u3067\u306f\u88fd\u9020\u696d\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u5f71\u97ff\u3092\u6700\u3082\u5f37\u304f\u53d7\u3051\u3066\u304a\u308a\u3001\u3053\u306e\u30bb\u30af\u30bf\u30fc\u304c\u6295\u7a3f\u5168\u4f53\u306e 14% \u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_132380\" aria-describedby=\"caption-attachment-132380\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132380 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-9-ja.png\" alt=\"\u753b\u50cf 9 \u306f\u30012023 \u5e74\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u306b\u3088\u3063\u3066\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30bb\u30af\u30bf\u30fc\u306e\u7e26\u68d2\u30b0\u30e9\u30d5\u3067\u3059\u3002\u4e0a\u4f4d 3 \u3064\u306e\u30bb\u30af\u30bf\u30fc\u306f\u3001\u88fd\u9020\u3001\u5c02\u9580\u30fb\u6cd5\u5f8b\u30b5\u30fc\u30d3\u30b9\u3001\u30cf\u30a4\u30c6\u30af\u3067\u3059\u3002 \" width=\"900\" height=\"505\" \/><figcaption id=\"caption-attachment-132380\" class=\"wp-caption-text\">\u56f3 9. 2023 \u5e74\u306e\u30bb\u30af\u30bf\u30fc\u5225\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u5206\u5e03<\/figcaption><\/figure>\n<p>\u88fd\u9020\u696d\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u3092\u6700\u3082\u5f37\u304f\u53d7\u3051\u305f\u539f\u56e0\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\u3002\u88fd\u9020\u696d\u3067\u306f<a href=\"https:\/\/nam.org\/ransomware-attacks-increasingly-targeting-manufacturers-17684\/\" target=\"_blank\" rel=\"noopener\">\u904b\u7528\u30c6\u30af\u30ce\u30ed\u30b8\u30fc (OT) \u30b7\u30b9\u30c6\u30e0\u306e\u53ef\u8996\u6027\u304c\u9650\u3089\u308c\u3066\u3044\u308b<\/a>\u3053\u3068\u304c\u591a\u304f\u3001\u9069\u5207\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u76e3\u8996\u3092\u6b20\u3044\u3066\u3044\u305f\u308a\u3001\u30d9\u30b9\u30c8 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b9f\u88c5\u3067\u304d\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-132424-_8q019jjlazh\"><\/a>\u5730\u7406\u7684\u306a\u5f71\u97ff<\/h4>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u30012023 \u5e74\u306e\u88ab\u5bb3\u8005\u306e\u307b\u3068\u3093\u3069\u306f\u7c73\u56fd\u306b\u62e0\u70b9\u3092\u7f6e\u3044\u3066\u304a\u308a\u3001\u6295\u7a3f\u5168\u4f53\u306e 47.6\uff05 \u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002\u82f1\u56fd\u304c 6.5% \u3067 2 \u4f4d\u3001\u305d\u306e\u5f8c\u306b \u30ab\u30ca\u30c0\u304c 4.6%\u3001\u30c9\u30a4\u30c4\u304c 4% \u3068\u7d9a\u304d\u307e\u3059\u3002\u6700\u3082\u5f71\u97ff\u3092\u53d7\u3051\u305f\u5730\u57df\u3092\u793a\u3059\u30b0\u30e9\u30d5\u306f\u3001\u56f3 10 \u304b\u3089\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<figure id=\"attachment_132382\" aria-describedby=\"caption-attachment-132382\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-132382 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/02\/word-image-132361-10-ja.png\" alt=\"\u753b\u50cf 10 \u306f\u30012023 \u5e74\u306e\u56fd\u5225\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u5206\u5e03\u306e\u30b0\u30e9\u30d5\u3067\u3059\u3002\u6700\u3082\u591a\u3044\u306e\u306f\u7c73\u56fd\u306e 47.6\uff05 \u3067\u3001\u6b21\u3044\u3067\u82f1\u56fd\u306e 6.5\uff05\u3001\u30ab\u30ca\u30c0 4.6\uff05\u3001\u30c9\u30a4\u30c4 4\uff05\u3001\u30d5\u30e9\u30f3\u30b9 3.4\uff05 \u306e\u9806\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\" width=\"900\" height=\"582\" \/><figcaption id=\"caption-attachment-132382\" class=\"wp-caption-text\">\u56f3 10. 2023 \u5e74\u306e\u56fd\u5225\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u6295\u7a3f\u5206\u5e03<\/figcaption><\/figure>\n<p>2019 \u5e74\u306b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u304c\u521d\u3081\u3066\u51fa\u73fe\u3057\u3066\u4ee5\u6765\u3001\u7c73\u56fd\u306e\u7d44\u7e54\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6700\u5927\u306e\u6a19\u7684\u3068\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u3068\u304f\u306b\u58f2\u4e0a\u3084\u5229\u76ca\u3001\u8cc7\u7523\u3001\u5e02\u5834\u4fa1\u5024\u306b\u304a\u3044\u3066\u4e16\u754c\u6700\u5927\u306e\u4f01\u696d\u306e\u30e9\u30f3\u30af\u4ed8\u3051\u3092\u3057\u3066\u3044\u308b <a href=\"https:\/\/www.forbes.com\/lists\/global2000\/\" target=\"_blank\" rel=\"noopener\">Forbes Global 2000<\/a> \u3092\u898b\u3066\u307f\u308c\u3070\u3001\u7c73\u56fd\u304c\u3082\u3063\u3068\u3082\u9b45\u529b\u7684\u306a\u6a19\u7684\u3068\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002Forbes Global 2000 \u306b\u8a18\u8f09\u3055\u308c\u305f\u7d44\u7e54\u306e\u306a\u304b\u3067\u7c73\u56fd\u306e\u7d44\u7e54\u304c\u5360\u3081\u308b\u6570\u306f 610 \u793e\u3067\u3001\u3053\u308c\u306f Forbes Global 2000 \u306e\u307b\u307c 31% \u306b\u76f8\u5f53\u3057\u3066\u304a\u308a\u3001\u88d5\u798f\u306a\u6a19\u7684\u3078\u306e\u96c6\u4e2d\u304c\u793a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u7c73\u56fd\u306a\u3069\u306e\u88d5\u798f\u306a\u5730\u57df\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3059\u308b\u50be\u5411\u306f\u3042\u308b\u3082\u306e\u306e\u3001\u4f9d\u7136\u3068\u3057\u3066\u4e16\u754c\u4e2d\u306e\u3044\u305f\u308b\u3068\u3053\u308d\u3067\u306e\u554f\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u30022023 \u5e74\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30c7\u30fc\u30bf\u304b\u3089\u306f\u3001\u4e16\u754c\u4e2d\u3067\u5c11\u306a\u304f\u3068\u3082 120 \u304b\u56fd\u306b\u53ca\u3076\u88ab\u5bb3\u8005\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-132424-_5fikfvf2oxg3\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u6570\u304c\u793a\u3057\u3066\u3044\u308b\u3068\u304a\u308a\u30012023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u60c5\u52e2\u306f\u9032\u5316\u3068\u7e41\u6804\u3092\u8868\u3059\u3082\u306e\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u306f\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u9855\u8457\u306a\u5897\u52a0\u3092\u53cd\u6620\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3068\u540c\u6642\u306b\u3001\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u3068\u8870\u9000\u3057\u305f\u65e2\u5b58\u30e9\u30f3\u30b5\u30e0\u30a6\u30a8\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u72b6\u6cc1\u3092\u53cd\u6620\u3059\u308b\u3082\u306e\u3067\u3082\u3042\u308a\u307e\u3057\u305f\u3002\u4f9d\u7136\u3001\u60c5\u52e2\u306f\u6d41\u52d5\u7684\u3067\u3042\u308b\u3082\u306e\u306e\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306e\u6226\u3044\u306b\u304a\u3051\u308b\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u52b9\u529b\u5411\u4e0a\u306f\u6b53\u8fce\u3059\u3079\u304d\u5909\u5316\u306e\u4e88\u5146\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n<p>CL0P \u306a\u3069\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306f\u65b0\u305f\u306b\u767a\u898b\u3055\u308c\u305f\u91cd\u5927\u306a\u8106\u5f31\u6027\u306b\u30bc\u30ed\u30c7\u30a4 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u4f7f\u3063\u3066\u304f\u308b\u3053\u3068\u304b\u3089\u3001\u3053\u308c\u304c\u6f5c\u5728\u7684\u88ab\u5bb3\u8005\u306b\u96e3\u554f\u3092\u7a81\u304d\u3064\u3051\u3066\u3044\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u306f\u8105\u5a01\u60c5\u52e2\u306b\u95a2\u3059\u308b\u8cb4\u91cd\u306a\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u307e\u3059\u304c\u3001\u3053\u306e\u30c7\u30fc\u30bf\u304c\u8106\u5f31\u6027\u306b\u3088\u308b\u5f71\u97ff\u3092\u3059\u3079\u3066\u6b63\u78ba\u306b\u53cd\u6620\u3057\u3066\u3044\u308b\u3068\u306f\u304b\u304e\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u305f\u3081\u3001\u7d44\u7e54\u306f\u65e2\u77e5\u306e\u8106\u5f31\u6027\u3078\u306e\u8b66\u6212\u3060\u3051\u3067\u306a\u304f\u3001\u30bc\u30ed\u30c7\u30a4 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3078\u306e\u8fc5\u901f\u306a\u5bfe\u5fdc\u3068\u305d\u306e\u5f71\u97ff\u306e\u7de9\u548c\u306e\u305f\u3081\u306e\u6226\u7565\u3092\u7b56\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-132424-_2an8ryq91inv\"><\/a>\u4fdd\u8b77\u3068\u7de9\u548c\u7b56<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4ee5\u4e0b\u306e\u88fd\u54c1\u3092\u901a\u3058\u3066\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u5a01\u304b\u3089\u3055\u3089\u306b\u5f37\u529b\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/wildfire\" target=\"_blank\" rel=\"noopener\">Advanced WildFire<\/a>: \u79c1\u305f\u3061\u306f\u65e5\u3005\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8abf\u67fb\u3067\u5f97\u3089\u308c\u305f\u767a\u898b\u306b\u3082\u3068\u3065\u304d\u3001Advanced WildFire \u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3068\u5206\u6790\u6280\u8853\u306e\u898b\u76f4\u3057\u3084\u66f4\u65b0\u3092\u983b\u7e41\u306b\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xpanse\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a>: Cortex Xpanse \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u76f4\u63a5\u516c\u958b\u3055\u308c\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u53ef\u80fd\u3067\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u8106\u5f31\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xdr\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a> \u304a\u3088\u3073 <a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xsiam\" target=\"_blank\" rel=\"noopener\">XSIAM<\/a>: \u3068\u304f\u306b\u8a2d\u5b9a\u7b49\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u306a\u304f\u3001\u65e2\u77e5\u306e\u3059\u3079\u3066\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u306f XDR \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3088\u3063\u3066\u9632\u6b62\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u4ee5\u4e0b\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002\n<ul>\n<li>Windows \u4e0a\u3067\u306e\u6697\u53f7\u5316\u52d5\u4f5c\u3092\u9632\u6b62\u3059\u308b Anti-Ransomware \u30e2\u30b8\u30e5\u30fc\u30eb<\/li>\n<li>Windows \u4e0a\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d0\u30a4\u30ca\u30ea\u30fc\u306e Local Analysis (\u30ed\u30fc\u30ab\u30eb\u5206\u6790) \u306b\u3088\u308b\u9632\u6b62<\/li>\n<li>Windows \u4e0a\u304a\u3088\u3073 Linux \u4e0a\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u9632\u6b62\u3092\u652f\u63f4\u3059\u308b Behavioral Threat Protection (BTP) \u30eb\u30fc\u30eb<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/cdss\">\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9<\/a>\u3092\u6709\u52b9\u306b\u3057\u305f<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb (NGFW)<\/a>:\n<ul>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u3068 <a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/dns-security\" target=\"_blank\" rel=\"noopener\">DNS Security<\/a> \u306f\u3001\u95a2\u9023\u3059\u308b\u60aa\u610f\u306e\u3042\u308b URL \u3084\u30c9\u30e1\u30a4\u30f3\u3092\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u30b3\u30de\u30f3\u30c9 &amp; \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb (C2)\u3001\u30de\u30eb\u30a6\u30a7\u30a2 \u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5206\u985e\u3057\u3066\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-threat-prevention\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a> \u306f\u3001\u30dd\u30fc\u30c8 \u30b9\u30ad\u30e3\u30f3\u3001\u30d0\u30c3\u30d5\u30a1\u30fc \u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3001\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u5b9f\u884c\u306a\u3069\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c64\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u306e\u4e21\u65b9\u3067\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u5a01\u3092\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a>: Windows \u4eee\u60f3\u30de\u30b7\u30f3 (VM) \u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u30af\u30e9\u30a6\u30c9 \u30a4\u30f3\u30d5\u30e9\u306f\u3001Cortex XDR Cloud Agent \u307e\u305f\u306f Prisma Cloud Defender Agent \u3092\u4f7f\u7528\u3057\u3066 Windows \u30d9\u30fc\u30b9\u306e VM \u3092\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3082\u3001\u5f0a\u793e\u306e WildFire \u304b\u3089\u53d6\u5f97\u3057\u305f\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u3092\u4f7f\u3044\u3001\u65e2\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c Windows VM \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u5b58\u5728\u3057\u3066\u3044\u306a\u3044\u304b\u3069\u3046\u304b\u76e3\u8996\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u4fb5\u5bb3\u306e\u61f8\u5ff5\u304c\u3042\u308a\u5f0a\u793e\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306b\u95a2\u3059\u308b\u3054\u76f8\u8ac7\u3092\u306a\u3055\u308a\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0<\/a>\u304b\u3089\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001infojapan@paloaltonetworks.com\u307e\u3067\u30e1\u30fc\u30eb\u306b\u3066\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001\u4e0b\u8a18\u306e\u96fb\u8a71\u756a\u53f7\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044(\u3054\u76f8\u8ac7\u306f\u5f0a\u793e\u88fd\u54c1\u306e\u304a\u5ba2\u69d8\u306b\u306f\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093)\u3002<\/p>\n<ul>\n<li>\u5317\u7c73\u30d5\u30ea\u30fc\u30c0\u30a4\u30e4\u30eb: 866.486.4842 (866.4.UNIT42)<\/li>\n<li>EMEA: +31.20.299.3130<\/li>\n<li>APAC: +65.6983.8730<\/li>\n<li>\u65e5\u672c: (+81) 50-1790-0200<\/li>\n<\/ul>\n<h2><a id=\"post-132424-_570cbe1pdhwx\"><\/a>\u8ffd\u52a0\u30ea\u30bd\u30fc\u30b9<\/h2>\n<p>\u672c\u7a3f\u306f\u4ee5\u4e0b\u306e\u30ec\u30dd\u30fc\u30c8\u3092\u53c2\u7167\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30ec\u30dd\u30fc\u30c8\u3092\u8aad\u3080\u3053\u3068\u3067 2023 \u5e74\u306b\u304a\u3051\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3084\u3001\u500b\u3005\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u95a2\u9023\u306e\u7279\u5b9a\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3001\u3055\u3089\u306b\u6df1\u3044\u77e5\u898b\u3092\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.group-ib.com\/resources\/knowledge-hub\/dedicated-leak-sites\/\" target=\"_blank\" rel=\"noopener\">Dedicated Leak Sites (DLS): Here\u2019s what you should know<\/a> \u2013 Group-IB<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-multi-extortion-ransomware\" target=\"_blank\" rel=\"noopener\">What is Multi-Extortion Ransomware?<\/a> \u2013 Palo Alto Networks<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/allied-universal-breached-by-maze-ransomware-stolen-data-leaked\/\" target=\"_blank\" rel=\"noopener\">Allied Universal Breached by Maze Ransomware, Stolen Data Leaked<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/www.ibm.com\/topics\/zero-day\" target=\"_blank\" rel=\"noopener\">What is a zero-day exploit?<\/a> \u2013 IBM<\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Tor_(network)\" target=\"_blank\" rel=\"noopener\">Tor (Network)<\/a> \u2013 Wikipedia<\/li>\n<li><a href=\"https:\/\/www.goanywhere.com\/blog\/summary-investigation-related-cve-2023-0669\" target=\"_blank\" rel=\"noopener\">Summary of the Investigation Related to CVE-2023-0669<\/a> \u2013 Fortra GoAnywhere Blog<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/threat-brief-moveit-cve-2023-34362\/\" target=\"_blank\" rel=\"noopener\">\u8105\u5a01\u306b\u95a2\u3059\u308b\u60c5\u5831: MOVEit Transfer\u306eSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027(CVE-2023-34362\u3001CVE-2023-35036\u3001CVE-2023-35708)<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-158a\" target=\"_blank\" rel=\"noopener\">#StopRansomware: CL0P Ransomware Gang Exploits CVE-2023-34362 MOVEit Vulnerability<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/cl0p-group-distributes-ransomware-data-with-torrents\/\" target=\"_blank\" rel=\"noopener\">CL0P^_- \u3081\u3056\u305b\u30b7\u30fc\u30c9 \u30de\u30b9\u30bf\u30fc!<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-165a\" target=\"_blank\" rel=\"noopener\">Understanding Ransomware Threat Actors: LockBit<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/thehackernews.com\/2024\/01\/medusa-ransomware-on-rise-from-data.html\" target=\"_blank\" rel=\"noopener\">Medusa Ransomware on the Rise: From Data Leaks to Multi-Extortion<\/a> \u2013 The Hacker News<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-353a\" target=\"_blank\" rel=\"noopener\">#StopRansomware: ALPHV Blackcat<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/www.govtech.com\/security\/what-is-citrix-bleed-the-next-ransomware-patch-you-need\" target=\"_blank\" rel=\"noopener\">What Is Citrix Bleed?The Next Ransomware Patch You Need<\/a> \u2013 Government Technology<br \/>\n<a href=\"https:\/\/core.vmware.com\/esxiargs-questions-answers\" target=\"_blank\" rel=\"noopener\">ESXiArgs: Questions &amp; Answers<\/a> \u2013 VMware<\/li>\n<li><a href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2021-21974\" target=\"_blank\" rel=\"noopener\">CVE-2021-21974<\/a> \u2013 CVE List, The MITRE Corporation<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-039a\" target=\"_blank\" rel=\"noopener\">ESXiArgs Ransomware Virtual Machine Recovery Guidance<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/blogs.vmware.com\/security\/2023\/06\/8base-ransomware-a-heavy-hitting-player.html\" target=\"_blank\" rel=\"noopener\">8Base Ransomware: A Heavy Hitting Player<\/a> \u2013 VMware Security Blog<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/hackers-use-new-3am-ransomware-to-save-failed-lockbit-attack\/\" target=\"_blank\" rel=\"noopener\">Hackers use new 3AM ransomware to save failed LockBit attack<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/www.darkreading.com\/ics-ot-security\/abyss-locker-ransomware-vmware-esxi-servers\" target=\"_blank\" rel=\"noopener\">Abyss Locker Ransomware Looks to Drown VMware's ESXi Servers<\/a> \u2013 Dark Reading<\/li>\n<li><a href=\"https:\/\/news.sophos.com\/en-us\/2023\/12\/21\/akira-again-the-ransomware-that-keeps-on-taking\/\" target=\"_blank\" rel=\"noopener\">Akira, again: The ransomware that keeps on taking<\/a> \u2013 Sophos<\/li>\n<li><a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/blacksuit-ransomware-analyst-note-tlpclear.pdf\" target=\"_blank\" rel=\"noopener\"> [PDF] BlackSuit Ransomware<\/a> \u2013 HC3: Analyst Note<\/li>\n<li>CACTUS Ransomware Exploits Qlik Sense Vulnerabilities in Targeted Attacks \u2013 The Hacker News<\/li>\n<li>Ransomware review: October 2023 \u2013 Malwarebytes<\/li>\n<li><a href=\"https:\/\/cyberint.com\/blog\/other\/cloak-ransomware-whos-behind-the-cloak\/\" target=\"_blank\" rel=\"noopener\">Cloak Ransomware: Who\u2019s Behind the Cloak?<\/a> \u2013 Cyberint<\/li>\n<li><a href=\"https:\/\/www.netskope.com\/blog\/netskope-threat-coverage-crosslock-ransomware\" target=\"_blank\" rel=\"noopener\">Netskope Threat Coverage: CrossLock Ransomware<\/a> \u2013 Netskope<\/li>\n<li><a href=\"https:\/\/rhisac.org\/ransomware\/new-threat-operation-cryptnet-ransomware\/\" target=\"_blank\" rel=\"noopener\">New RaaS CryptNet Advertised for Double Extortion Attacks in Dark Web Forums<\/a> \u2013 Retail &amp; Hospitality ISAC<\/li>\n<li><a href=\"https:\/\/www.acronis.com\/en-us\/cyber-protection-center\/posts\/knight-an-analysis-of-cyclops-ransomware-successor\/\" target=\"_blank\" rel=\"noopener\">Knight: An analysis of Cyclops\u2019 ransomware successor<\/a> \u2013 Acronis<\/li>\n<li><a href=\"https:\/\/cyble.com\/blog\/unmasking-the-darkrace-ransomware-gang\/\" target=\"_blank\" rel=\"noopener\">Unmasking the Darkrace Ransomware Gang<\/a> \u2013 Cyble<\/li>\n<li><a href=\"https:\/\/www.darkreading.com\/cyberattacks-data-breaches\/hunters-international-cyberattackers-take-over-hive-ransomware\" target=\"_blank\" rel=\"noopener\">Hunters International Cyberattackers Take Over Hive Ransomware<\/a> \u2013 Dark Reading<\/li>\n<li><a href=\"https:\/\/www.sentinelone.com\/anthology\/inc-ransom\/\" target=\"_blank\" rel=\"noopener\">Inc. Ransom<\/a> \u2013 SentinelOne<\/li>\n<li><a href=\"https:\/\/www.scmagazine.com\/brief\/novel-losttrust-ransomware-operation-emerges\" target=\"_blank\" rel=\"noopener\">Novel LostTrust ransomware operation emerges<\/a> \u2013 SC Media<\/li>\n<li><a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/noescape-ransomware-analyst-note-tlpclear.pdf\" target=\"_blank\" rel=\"noopener\">NoEscape Ransomware<\/a> \u2013 HC3: Analyst Note<\/li>\n<li><a href=\"https:\/\/www.sentinelone.com\/anthology\/nokoyawa\/\" target=\"_blank\" rel=\"noopener\">Nokoyawa<\/a> \u2013 SentinelOne<\/li>\n<li><a href=\"https:\/\/therecord.media\/vanderbilt-university-medical-center-investigating-cyber-incident-meow-ransomware\" target=\"_blank\" rel=\"noopener\">Vanderbilt University Medical Center investigating cybersecurity incident<\/a> \u2013 Recorded Future<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/new-money-message-ransomware-demands-million-dollar-ransoms\/\" target=\"_blank\" rel=\"noopener\">New Money Message ransomware demands million dollar ransoms<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/blog.talosintelligence.com\/ra-group-ransomware\/\" target=\"_blank\" rel=\"noopener\">Newly identified RA Group compromises companies in U.S. and South Korea with leaked Babuk source code<\/a> \u2013 Cisco Talos<\/li>\n<li><a href=\"https:\/\/www.fortinet.com\/blog\/threat-research\/ransomware-roundup-rancoz\" target=\"_blank\" rel=\"noopener\">Ransomware Roundup - Rancoz<\/a> \u2013 Fortinet<\/li>\n<li><a href=\"https:\/\/flashpoint.io\/blog\/ransomed-uncertain-cyber-threat\/\" target=\"_blank\" rel=\"noopener\">The Emergence of Ransomed: An Uncertain Cyber Threat in the Making<\/a> \u2013 Flashpoint<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-319a\" target=\"_blank\" rel=\"noopener\">#StopRansomware: Rhysida Ransomware<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/www.sentinelone.com\/anthology\/u-bomb\/\" target=\"_blank\" rel=\"noopener\">U-Bomb<\/a> \u2013 SentinelOne<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/trigona-ransomware-update\/\" target=\"_blank\" rel=\"noopener\">\u65b0\u8208\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u300cTrigona\u300d: \u88ab\u5bb3\u7d44\u7e54\u306f\u88fd\u9020\u3001\u91d1\u878d\u3001\u5efa\u8a2d\u3001\u8fb2\u696d\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3001\u30cf\u30a4\u30c6\u30af\u306a\u3069\u306b\u5e83\u304c\u308b<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/arcticwolf.com\/resources\/blog\/conti-and-akira-chained-together\/\" target=\"_blank\" rel=\"noopener\">Conti and Akira: Chained Together<\/a> \u2013 Arctic Wolf<\/li>\n<li><a href=\"https:\/\/www.hhs.gov\/sites\/default\/files\/8base-ransomware-analyst-note.pdf\" target=\"_blank\" rel=\"noopener\">8Base Ransomware<\/a> [PDF] \u2013 Health Sector Cybersecurity Coordination Center (HC3): Analyst Note<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa22-321a\" target=\"_blank\" rel=\"noopener\">#StopRansomware: Hive Ransomware<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/www.justice.gov\/opa\/pr\/us-department-justice-disrupts-hive-ransomware-variant\" target=\"_blank\" rel=\"noopener\">U.S. Department of Justice Disrupts Hive Ransomware Variant<\/a> \u2013 Office of Public Affairs, U.S. Department of Justice<\/li>\n<li><a href=\"https:\/\/www.securityweek.com\/hive-ransomware-operation-apparently-shut-down-by-law-enforcement\/\" target=\"_blank\" rel=\"noopener\">Hive Ransomware Operation Shut Down by Law Enforcement<\/a> \u2013 Security Week<\/li>\n<li><a href=\"https:\/\/www.europol.europa.eu\/media-press\/newsroom\/news\/ragnar-locker-ransomware-gang-taken-down-international-police-swoop\" target=\"_blank\" rel=\"noopener\">Ragnar Locker ransomware gang taken down by international police swoop<\/a> \u2013 Europol<\/li>\n<li><a href=\"https:\/\/www.malwarebytes.com\/blog\/news\/2023\/10\/sony-attacked-by-two-ransomware-operators\" target=\"_blank\" rel=\"noopener\">Sony was attacked by two ransomware operators<\/a> \u2013 Malwarebytes<\/li>\n<li><a href=\"https:\/\/www.theregister.com\/2023\/11\/01\/ransomedvc_owner_sells_operation\/\" target=\"_blank\" rel=\"noopener\">Get your very own ransomware empire on the cheap, while stocks last<\/a> \u2013 The Register<\/li>\n<li><a href=\"https:\/\/therecord.media\/ransomedvc-claims-shutdown-for-sale\" target=\"_blank\" rel=\"noopener\">Ransomed.vc gang claims to shut down after six affiliates allegedly arrested<\/a> \u2013 Recorded Future<\/li>\n<li><a href=\"https:\/\/confluence.atlassian.com\/security\/cve-2023-22515-privilege-escalation-vulnerability-in-confluence-data-center-and-server-1295682276.html\" target=\"_blank\" rel=\"noopener\">CVE-2023-22515 - Broken Access Control Vulnerability in Confluence Data Center and Server<\/a> \u2013 Atlassian Support<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/ukrainian-activists-hack-trigona-ransomware-gang-wipe-servers\/\" target=\"_blank\" rel=\"noopener\">Ukrainian activists hack Trigona ransomware gang, wipe servers<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/twitter.com\/vx_herm1t\/status\/1714426955913744684\" target=\"_blank\" rel=\"noopener\">Servers of the Trigona ransomware gang has been exfiltrated and wiped out<\/a> \u2013 X (Twitter)<\/li>\n<li><a href=\"https:\/\/www.justice.gov\/opa\/pr\/justice-department-disrupts-prolific-alphvblackcat-ransomware-variant\" target=\"_blank\" rel=\"noopener\">Justice Department Disrupts Prolific ALPHV\/Blackcat Ransomware Variant<\/a> \u2013 Office of Public Affairs, U.S. Department of Justice<\/li>\n<li><a href=\"https:\/\/arstechnica.com\/security\/2023\/12\/alphv-ransomware-site-is-seized-by-the-fbi-then-its-unseized-and-so-on\/\" target=\"_blank\" rel=\"noopener\">AlphV ransomware site is \u201cseized\u201d by the FBI. Then it's \"unseized.\" And so on.<\/a> \u2013 ArsTechnica<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/lockbit-ransomware-now-poaching-blackcat-noescape-affiliates\/\" target=\"_blank\" rel=\"noopener\">LockBit ransomware now poaching BlackCat, NoEscape affiliates<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/www.infosecurity-magazine.com\/news\/blackcat-ransomware-defies-law\/\" target=\"_blank\" rel=\"noopener\">BlackCat Rises: Infamous Ransomware Gang Defies Law Enforcement<\/a> \u2013 Infosecurity Magazine<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/royal-ransomware\/\" target=\"_blank\" rel=\"noopener\">\u8105\u5a01\u306e\u8a55\u4fa1: Royal\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/vice-society-targets-education-sector\/\" target=\"_blank\" rel=\"noopener\">\u6559\u80b2\u30bb\u30af\u30bf\u30fc\u3092\u72d9\u3046\u6301\u7d9a\u7684\u8105\u5a01Vice Society\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/www.cisa.gov\/sites\/default\/files\/2023-11\/aa23-061a-stopransomware-royal-ransomware-update.pdf\" target=\"_blank\" rel=\"noopener\">#StopRansomware: Royal Ransomware Update [PDF]<\/a> \u2013 U.S. Cybersecurity &amp; Infrastructure Security Agency (CISA)<\/li>\n<li><a href=\"https:\/\/therecord.media\/cisa-fbi-warn-royal-ransomware-gang-rebrands-blacksuit\" target=\"_blank\" rel=\"noopener\">CISA, FBI warn that Royal ransomware gang may rebrand as \u2018BlackSuit\u2019<\/a> \u2013 Recorded Future<\/li>\n<li><a href=\"https:\/\/www.theguardian.com\/technology\/2023\/nov\/24\/rhysida-the-new-ransomware-gang-behind-british-library-cyber-attack\" target=\"_blank\" rel=\"noopener\">Rhysida, the new ransomware gang behind British Library cyber-attack<\/a> \u2013 The Guardian<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/security-operations\/threat-alert-cortex-vs-lockbit-3-0\/?lang=ja\" target=\"_blank\" rel=\"noopener\">LockBit 3.0\u3078\u306e\u6ce8\u610f\u559a\u8d77\u3068Cortex\u306b\u3088\u308b\u5bfe\u7b56<\/a> \u2013 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9<\/li>\n<li><a href=\"https:\/\/www.securityweek.com\/conti-ransomware-operation-shut-down-after-brand-becomes-toxic\/\" target=\"_blank\" rel=\"noopener\">Conti Ransomware Operation Shut Down After Brand Becomes Toxic<\/a> \u2013 Security Week<\/li>\n<li>LockBit<a href=\"https:\/\/www.theregister.com\/2022\/03\/23\/ransomware_encryption_speed\/\" target=\"_blank\" rel=\"noopener\"> wins ransomware speed test, encrypts 25,000 files per minute<\/a> \u2013 The Register<\/li>\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/clop-ransomware-gang-begins-extorting-goanywhere-zero-day-victims\/\" target=\"_blank\" rel=\"noopener\">Clop ransomware gang begins extorting GoAnywhere zero-day victims<\/a> \u2013 Bleeping Computer<\/li>\n<li><a href=\"https:\/\/nam.org\/ransomware-attacks-increasingly-targeting-manufacturers-17684\/\" target=\"_blank\" rel=\"noopener\">Ransomware Attacks Increasingly Targeting Manufacturers<\/a> \u2013 NAM News Room, National Association of Manufacturers<\/li>\n<li><a href=\"https:\/\/www.emsisoft.com\/en\/blog\/44123\/unpacking-the-moveit-breach-statistics-and-analysis\/\" target=\"_blank\" rel=\"noopener\">\u200b\u200bUnpacking the MOVEit Breach: Statistics and Analysis<\/a> \u2013 Emsisoft<\/li>\n<li><a href=\"https:\/\/www.forbes.com\/lists\/global2000\/\" target=\"_blank\" rel=\"noopener\">The Global 2000<\/a> \u2013 Forbes<\/li>\n<\/ul>\n<p><em>2024-02-21 09:45 JST \u82f1\u8a9e\u7248\u66f4\u65b0\u65e5 2024-02-20 12:56 PST \u306e\u5185\u5bb9\u3092\u53cd\u6620\u00a0<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 2023 \u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u60c5\u52e2\u306b\u306f\u5927\u304d\u306a\u5909\u5316\u3068\u591a\u304f\u306e\u8ab2\u984c\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u5e74\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u304c\u63b2\u8f09\u3057\u305f\u88ab\u5bb3\u8005\u306e\u6570\u306f 49% \u5897\u52a0\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306b\u3088\u308b\u6295\u7a3f\u306f\u5408\u8a08\u3067 3,998<\/p>\n","protected":false},"author":343,"featured_media":134051,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4434,4430,3057,4428],"tags":[4601,4709,4703,4711,4691,4713,4701,4705,4693,4707,4695,4715,4697,4699],"product_categories":[4441,4442,4443,4444,4446,4448,4449,4450,4456,4458],"coauthors":[2370],"class_list":["post-136178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybercrime-ja","category-trend-reports-ja","category-ransomware-ja","category-threat-research-ja","tag-alphv-ja","tag-ambitious-scorpius-ja","tag-blackcat-ja","tag-buzzing-scorpius-ja","tag-hive-ja","tag-ignoble-scorpius-ja","tag-leak-site-ja","tag-ragnar-locker-ja","tag-ransomed-ja","tag-ransomed-vc-ja","tag-royal-ransomware-ja","tag-salty-scorpius-ja","tag-trigona-ja","tag-vice-society-ja","product_categories-advanced-dns-security-ja","product_categories-advanced-threat-prevention-ja","product_categories-advanced-url-filtering-ja","product_categories-advanced-wildfire-ja","product_categories-cloud-delivered-security-services-ja","product_categories-cortex-xdr-ja","product_categories-cortex-xpanse-ja","product_categories-cortex-xsiam-ja","product_categories-next-generation-firewall-ja","product_categories-prisma-cloud-ja"],"yoast_head":"<!-- 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