{"id":133455,"date":"2021-05-19T00:16:40","date_gmt":"2021-05-19T07:16:40","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=133455"},"modified":"2021-05-23T16:21:37","modified_gmt":"2021-05-23T23:21:37","slug":"threat-intelligence-and-incident-response","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2021\/05\/threat-intelligence-and-incident-response\/?lang=ja","title":{"rendered":"Unit 42\u3068Crypsis\u3001\u8105\u5a01\u60c5\u5831\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u63d0\u4f9b\u3067\u7d71\u5408"},"content":{"rendered":"<p>\u3082\u3057\u3001\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u8105\u5a01\u60c5\u5831\u6e90\u304c\u3001\u540c\u6642\u306b\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u3060\u3063\u305f\u3089\u3069\u3046\u304a\u611f\u3058\u306b\u306a\u308a\u307e\u3059\u304b? \u3082\u3057\u3001\u305d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u3042\u3089\u3086\u308b\u8981\u7d20\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304f\u308c\u3066\u3001\u7d44\u7e54\u3092\u7dcf\u5408\u7684\u306b\u5b88\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3084\u30a2\u30c9\u30d0\u30a4\u30b9\u3001\u30c4\u30fc\u30eb\u3001\u652f\u63f4\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u3068\u3057\u305f\u3089\u3069\u3046\u3067\u3057\u3087\u3046\u304b? \u3082\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304b\u3089\u5f97\u305f\u6700\u65b0\u306e\u77e5\u898b\u3092\u3001\u6570\u6642\u9593\u3001\u3042\u308b\u3044\u306f\u3082\u306e\u306e\u6570\u5206\u3067\u3001\u65b0\u88fd\u54c1\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3064\u306a\u3052\u3066\u304f\u308c\u308b\u3068\u3057\u305f\u3089\u3069\u3046\u3067\u3057\u3087\u3046\u304b?<\/p>\n<p>\u3053\u308c\u3089\u306e\u300c\u3082\u3057\u300d\u306f\u3059\u3079\u3066\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3059\u3067\u306b\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3082\u306e\u3067\u3059\u3002\u5148\u306e<a href=\"https:\/\/symphony21.paloaltonetworks.com\/?utm_source=Crypsis-Cortex&amp;utm_medium=sales&amp;utm_campaign=7014u000001ZIPSAA4\">Cortex Symphony 2021<\/a>\u306b\u304a\u3044\u3066\u79c1\u305f\u3061\u306f\u3001\u4e16\u754c\u7684\u306b\u6709\u540d\u306a\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0\u3067\u3042\u308bUnit 42\u306e\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3068\u7cbe\u92ed\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u304c\u7387\u3044\u308bCrypsis\u30c1\u30fc\u30e0\u3092\u7d71\u5408\u3057\u3001\u3044\u3064\u3067\u3082\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u884c\u3046\u3053\u3068\u306e\u3067\u304d\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u4e3b\u5c0e\u578b\u306e\u7d44\u7e54\u3092\u4f5c\u308b\u3053\u3068\u3092\u767a\u8868\u3044\u305f\u3057\u307e\u3057\u305f\u3002<\/p>\n<div style=\"width: 900px; max-width: 100%;\"><span class=\"ar-custom\" style=\"padding-bottom: 51.33%;\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-26.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:51.33%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"lozad aligncenter wp-image-130319 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-26.png\" alt=\"\u3053\u306e\u30a4\u30e1\u30fc\u30b8\u306f\u3001Crypsis\u3068Unit 42\u306e\u30ed\u30b4\u3068\u3001\u305d\u308c\u3089\u304c\u7d71\u5408\u3055\u308c\u3066\u65b0\u3057\u3044Unit 42 -\u300cIntelligence driven, response ready\u300d\u306b\u306a\u3063\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u8105\u5a01\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u878d\u5408\u3057\u307e\u3059\u3002 \" width=\"900\" height=\"462\" data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-26.png\" \/><\/span><\/div><\/a><\/span><\/div>\n<p><a href=\"http:\/\/www.paloaltonetworks.com\/unit42\">\u3053\u306e\u65b0\u3057\u3044Unit 42<\/a>\u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u306a\u308a\u3001\u4fb5\u5bb3\u767a\u751f\u524d\u304b\u3089\u4fb5\u5bb3\u767a\u751f\u5f8c\u307e\u3067\u3092\u4e00\u6c17\u901a\u8cab\u306b\u3054\u652f\u63f4\u3044\u305f\u3057\u307e\u3059\u3002\u4eca\u5f8c\u306eUnit 42\u306f\u696d\u754c\u3092\u30ea\u30fc\u30c9\u3059\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u63d0\u4f9b\u3057\u7d9a\u3051\u308b\u3053\u3068\u306b\u52a0\u3048\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30a2\u30bb\u30b9\u30e1\u30f3\u30c8\u3001\u30ea\u30b9\u30af\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3001\u30dc\u30fc\u30c9\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3001\u5e45\u5e83\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u3054\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u62e1\u5927\u3057\u3066\u3044\u304f\u6240\u5b58\u3067\u3059\u3002<\/p>\n<p>\u3044\u307e\u3053\u3046\u3057\u3066\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306b\u52a0\u308f\u3063\u3066\u3001\u77e5\u8b58\u8c4a\u304b\u3067\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306e\u7686\u3055\u3093\u3068\u3068\u3082\u306bUnit 42\u30c1\u30fc\u30e0\u3092\u7387\u3044\u3066\u3044\u3051\u308b\u3053\u3068\u3092\u79c1\u306f\u975e\u5e38\u306b\u5149\u6804\u306b\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u524d\u8077\u306eMandiant\u3001CrowdStrike\u3001IBM\u306b\u304a\u3044\u3066\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3084\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u3092\u69cb\u7bc9\u3092\u3057\u3066\u304d\u305f\u7d4c\u9a13\u306f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u3053\u306e\u3059\u3070\u3089\u3057\u3044\u30c1\u30fc\u30e0\u3092\u3064\u304f\u308a\u3042\u3052\u3066\u3044\u304f\u4e0a\u3067\u306e\u52a9\u3051\u3068\u306a\u3063\u3066\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u672c\u7a3f\u3067\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u3067\u3082\u6700\u3082\u6709\u80fd\u306a2\u3064\u306e\u30c1\u30fc\u30e0\u304c\u5408\u308f\u3055\u3063\u3066\u3001\u3069\u306e\u3088\u3046\u306a\u30c1\u30fc\u30e0\u3092\u3064\u304f\u3063\u3066\u3044\u304f\u306e\u304b\u3092\u3054\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h2><strong>\u7cbe\u92ed\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u3068\u3068\u3082\u306b\u5371\u6a5f\u3092\u56de\u907f<\/strong><\/h2>\n<p>Crypsis\u30c1\u30fc\u30e0\u306f\u3001\u3088\u308a\u5b89\u5168\u306a\u30c7\u30b8\u30bf\u30eb\u4e16\u754c\u306e\u5b9f\u73fe\u3092\u76ee\u6307\u3057\u30016\u5e74\u524d\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u306e\u5c02\u9580\u5bb6\u30c1\u30fc\u30e0\u306b\u3088\u3063\u3066\u8a2d\u7acb\u3055\u308c\u307e\u3057\u305f\u3002\u3044\u3089\u3044\u3001\u65e5\u3005\u304a\u5ba2\u69d8\u74b0\u5883\u3067\u306e\u4fb5\u5bb3\u9632\u6b62\u3001\u5c01\u3058\u8fbc\u3081\u3001\u5fa9\u65e7\u306e\u304a\u624b\u4f1d\u3044\u3092\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u4f7f\u547d\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/company\/press\/2020\/palo-alto-networks-completes-acquisition-of-the-crypsis-group\" rel=\"nofollow,noopener\" >\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u5098\u4e0b<\/a>\u3068\u306a\u3063\u305fCrypsis\u306f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3068\u30ea\u30b9\u30af\u7ba1\u7406\u306b\u305d\u306e\u512a\u308c\u305f\u80fd\u529b\u3092\u767a\u63ee\u3057\u3066\u3044\u307e\u3059\u3002140\u540d\u4ee5\u4e0a\u306e\u7cbe\u92ed\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u304b\u3089\u306a\u308bCrypsis\u306f\u3001\u4e16\u754c\u3067\u6700\u3082\u8907\u96d1\u306a\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u542b\u3080\u5e74\u95931,300\u4ef6\u4ee5\u4e0a\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u307b\u304b\u304a\u5ba2\u69d8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u5f37\u5316\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ae\u30e3\u30c3\u30d7\u306e\u6d17\u3044\u51fa\u3057\u3001\u614b\u52e2\u5f37\u5316\u306e\u305f\u3081\u306e\u4e00\u9023\u306e\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30b5\u30fc\u30d3\u30b9\u3082\u3054\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306e\u50cd\u304d\u304c\u3001\u60c5\u5831\u6f0f\u3048\u3044\u30ea\u30b9\u30af\u3092\u6291\u3048\u3001\u304a\u5ba2\u69d8\u304c\u597d\u307e\u3057\u304f\u306a\u3044\u7406\u7531\u3067\u30cb\u30e5\u30fc\u30b9\u306e\u898b\u51fa\u3057\u3092\u98fe\u308b\u3053\u3068\u306e\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><strong>\u4e16\u754c\u7684\u306b\u8457\u540d\u306a\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306b\u3088\u308a\u8105\u5a01\u3092\u7de9\u548c <\/strong><\/h2>\n<p>2014\u5e74\u306b\u8a2d\u7acb\u3055\u308c\u305fUnit 42\u30c1\u30fc\u30e0\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u7814\u7a76\u5206\u6790\u3092\u5168\u4e16\u754c\u306b\u3080\u3051\u3066\u767a\u4fe1\u3059\u308b\u3053\u3068\u3067\u3001\u307b\u3069\u306a\u304f\u4e00\u6d41\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0\u3068\u3057\u3066\u306e\u5730\u4f4d\u3092\u78ba\u7acb\u3057\u307e\u3057\u305f\u3002\u300cUnit 42\u300d\u306e\u540d\u524d\u306f\u3001\u30b3\u30e1\u30c7\u30a3\u30bf\u30c3\u30c1\u306eSF\u5c0f\u8aac\u300c\u9280\u6cb3\u30d2\u30c3\u30c1\u30cf\u30a4\u30af\u30fb\u30ac\u30a4\u30c9\u300d\u306b\u767b\u5834\u3059\u308b\u6570\u5b57\u300c42\u300d\u306b\u3061\u306a\u3093\u3067\u4ed8\u3051\u3089\u308c\u305f\u3082\u306e\u3067\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u95a2\u3059\u308b\u300c\u751f\u547d\u3001\u5b87\u5b99\u3001\u305d\u3057\u3066\u4e07\u7269\u306b\u3064\u3044\u3066\u306e\u7a76\u6975\u306e\u7591\u554f\u306e\u7b54\u3048\u300d\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u5c02\u5fc3\u3057\u3066\u3044\u307e\u3059<em>\u3002<\/em><\/p>\n<p>\u30c1\u30fc\u30e0\u8a2d\u7acb\u4ee5\u6765\u3001\u653b\u6483\u8005\u306e\u6226\u8853\u3001\u6280\u8853\u3001\u624b\u9806\uff08TTP\uff09\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u6d1e\u5bdf\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u4e3b\u306a\u6d3b\u52d5\u5185\u5bb9\u3068\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u307e\u305f\u4e16\u754c\u4e2d\u306e\u8105\u5a01\u30c7\u30fc\u30bf\u3092\u5206\u6790\u3057\u3066\u306f\u3001\u8105\u5a01\u30ec\u30dd\u30fc\u30c8\u3001\u8105\u5a01\u8a55\u4fa1\u3001\u8abf\u67fb\u306b\u57fa\u3065\u304f\u30d6\u30ed\u30b0\u306a\u3069\u306e\u304b\u305f\u3061\u3067\u3001\u5177\u4f53\u7684\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u843d\u3068\u3057\u8fbc\u3081\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u3054\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u30c1\u30fc\u30e0\u306f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u88fd\u54c1\u958b\u767a\u8005\u3068\u3082\u5354\u529b\u3057\u3042\u3044\u3001\u52d5\u304d\u306e\u901f\u3044\u653b\u6483\u3092\u963b\u6b62\u3059\u308b\u305f\u3081\u306e\u88fd\u54c1\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3082\u529b\u3092\u8cb8\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u306f\u3001\u9023\u90a6\u653f\u5e9c\u3084\u56fd\u969b\u7684\u60c5\u5831\u6a5f\u95a2\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u306e\u7686\u3055\u307e\u3068\u3082\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u53d6\u308a\u3042\u3044\u3001\u516c\u5f0f\u958b\u793a\u306e\u305a\u3063\u3068\u524d\u304b\u3089\u3001\u65b0\u305f\u306b\u767b\u5834\u3057\u3066\u304d\u305f\u8105\u5a01\u60c5\u5831\u3068\u8abf\u67fb\u5185\u5bb9\u3092\u3001\u3064\u306d\u306b\u614e\u91cd\u304b\u3064\u8cac\u4efb\u3092\u6301\u3063\u3066\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3068\u3092\u7d71\u5408 \u5171\u901a\u306e\u76ee\u6a19\u306e\u3082\u3068\u304a\u5ba2\u69d8\u3092\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u304b\u3089\u5b88\u308b<\/strong><\/h2>\n<p>Unit 42\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0\u3068Crypsis\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u30c1\u30fc\u30e0\u306f\u3001\u8105\u5a01\u653b\u6483\u8005\u3092\u7279\u5b9a\u3001\u6392\u9664\u3057\u3066\u4e16\u754c\u3092\u3088\u308a\u5b89\u5168\u306a\u5834\u6240\u306b\u3057\u3066\u3044\u304f\u305f\u3081\u3001\u6570\u5341\u5e74\u306b\u304a\u3088\u3076\u7d4c\u9a13\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u6df1\u3044\u5c02\u9580\u77e5\u8b58\u3001\u305d\u3057\u3066\u98fd\u304f\u306a\u304d\u60c5\u71b1\u3092\u3082\u3061\u3088\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u534a\u5e74\u9593\u3001\u79c1\u305f\u3061\u306f\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30c0\u306e\u7d71\u5408\u306b\u53d6\u308a\u7d44\u3093\u3067\u304d\u307e\u3057\u305f\u3002\u307e\u305f\u3001SolarStorm\u653b\u6483\u304c\u660e\u308b\u307f\u306b\u51fa\u305f\u969b\u306b\u306f\u3001\u88fd\u54c1\u958b\u767a\u8005\u3068\u5354\u529b\u3057\u3001<a href=\"https:\/\/unit42.paloaltonetworks.jp\/solarstorm-supply-chain-attack-timeline\/\" rel=\"nofollow,noopener\" >\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3<\/a>\u3078\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306e\u767a\u884c\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/solarstorm-rapid-response\" rel=\"nofollow,noopener\" >\u30e9\u30d4\u30c3\u30c9\u30ec\u30b9\u30dd\u30f3\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\uff08\u8fc5\u901f\u5bfe\u5fdc\u30d7\u30ed\u30b0\u30e9\u30e0\uff09<\/a>\u306e\u5c0e\u5165\u3001<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2020\/12\/cortex-solarstorm-variants-imitators\/\">SolarStorm\u3068\u305d\u306e\u4e9c\u7a2e\u3001\u3055\u3089\u306b\u306fSolarStorm\u3092\u6a21\u5023\u3059\u308b\u8105\u5a01<\/a>\u306e\u963b\u6b62\u306b\u3080\u3051\u305f\u88fd\u54c1\u9632\u5fa1\u529b\u306e\u5f37\u5316\u306a\u3069\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u540c\u69d8\u306b\u5f0a\u793e\u306e\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30c0\u306f\u3001\u5354\u529b\u3057\u3042\u3063\u3066<a href=\"https:\/\/unit42.paloaltonetworks.jp\/remediation-steps-for-the-microsoft-exchange-server-vulnerabilities\/\" rel=\"nofollow,noopener\" >Microsoft Exchange Server\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8<\/a>\u306a\u3069\u306e\u8105\u5a01\u3092\u7de9\u548c\u3057\u3001\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30ea\u30b9\u30af\u3068\u50be\u5411\u3092\u300c<a href=\"https:\/\/unit42.paloaltonetworks.jp\/ransomware-threat-report-highlights\/\" rel=\"nofollow,noopener\" >2021 Unit 42 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30ec\u30dd\u30fc\u30c8<\/a>\u300d\u3067\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e2\u3064\u306e\u30c1\u30fc\u30e0\u304cUnit 42\u30c1\u30fc\u30e0\u3068\u3057\u3066\u4e00\u81f4\u56e3\u7d50\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u591a\u304f\u306e\u3053\u3068\u3092\u6210\u3057\u9042\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u304c\u6700\u65b0\u306e\u653b\u6483\u624b\u6cd5\u3092\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30c0\u3068\u7d99\u7d9a\u7684\u306b\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u7814\u7a76\u6210\u679c\u3092\u771f\u306b\u6d3b\u304b\u3057\u305f\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li>\u88fd\u54c1\u958b\u767a\u30c1\u30fc\u30e0\u306f\u3001Cortex XDR\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u30c4\u30fc\u30eb\u306b\u5f37\u529b\u306a\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u6a5f\u80fd\u3092\u7d44\u307f\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30c0\u306f\u3001\u5b9f\u969b\u306e\u8abf\u67fb\u4e2d\u306b\u767a\u898b\u3055\u308c\u305f\u65b0\u305f\u306a\u653b\u6483\u624b\u6cd5\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u96c6\u7d04\u3055\u308c\u305f\u8105\u5a01\u60c5\u5831\u3092\u5e83\u3052\u3066\u3044\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<div style=\"width: 900px; max-width: 100%;\"><span class=\"ar-custom\" style=\"padding-bottom: 53.11%;\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-27.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:53.11%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"lozad aligncenter wp-image-130332 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-27.png\" alt=\"\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u3053\u306e\u30a4\u30e1\u30fc\u30b8\u304c\u793a\u3059\u3088\u3046\u306b\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u88fd\u54c1\u3068\u76f8\u4e92\u306b\u4f5c\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8fc5\u901f\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3001\u89b3\u6e2c\u3055\u308c\u305f\u653b\u6483\u8005\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3084\u4fb5\u5bb3\u306e\u6307\u6a19\u306e\u5171\u6709\u3001\u8abf\u67fb\u306e\u305f\u3081\u306e\u8fc5\u901f\u306a\u30c7\u30fc\u30bf\u53ce\u96c6\u306a\u3069\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002 \" width=\"900\" height=\"478\" data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/04\/word-image-27.png\" \/><\/span><\/div><\/a><\/span><\/div>\n<p>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u5408\u308f\u3055\u3063\u305f\u65b0\u3057\u3044Unit 42\u30c1\u30fc\u30e0\u306f\u3001\u3053\u308c\u307e\u3067\u4ee5\u4e0a\u306b\u8fc5\u901f\u306a\u8105\u5a01\u3078\u306e\u5bfe\u5fdc\u3092\u53ef\u80fd\u306b\u3059\u308b\u5f37\u529b\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u3054\u63d0\u4f9b\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305fUnit 42\u306f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u88fd\u54c1\u3092\u88dc\u5b8c\u3059\u308b\u65b0\u305f\u306a\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30b5\u30fc\u30d3\u30b9\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092\u5c0e\u5165\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002\u307e\u305f\u4eca\u5f8c\u306f\u3001\u30a2\u30b8\u30a2\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u4e2d\u6771\u306a\u3069\u3001\u4e16\u754c\u306e\u3088\u308a\u591a\u304f\u306e\u5730\u57df\u3067\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u30b5\u30fc\u30d3\u30b9\u3092\u5c55\u958b\u3057\u3066\u3044\u304f\u3053\u3068\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7d71\u5408\u3055\u308c\u305f\u30c1\u30fc\u30e0\u3068\u65b0\u305f\u306a\u6a5f\u80fd\u3067\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u3068\u306e\u6226\u3044\u3067\u52dd\u5229\u3092\u304a\u3055\u3081\u308b\u3079\u304f\u3001\u5f0a\u793e\u306f\u7686\u3055\u307e\u3068\u3054\u5354\u529b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/start.paloaltonetworks.com\/contact-unit42.html\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u306f\u3053\u3061\u3089\u304b\u3089\u3069\u3046\u305e\u3002<\/p>\n<div style=\"padding: 0.5em 1em; margin: 1em 0; background: #f4f4f4; border-left: solid 6px #FA582D;\">\n<h4>Cortex Symphony Japan 2021<br \/>\n2021\u5e7405\u670826\u65e5(\u6c34) 10:00-15:00<\/h4>\n<p>\u672c\u7a3f\u3067\u3054\u7d39\u4ecb\u3057\u305f Cortex \u306b\u95a2\u3059\u308b\u6700\u65b0\u60c5\u5831\u306f\u300e<a href=\"https:\/\/register.paloaltonetworks.com\/cortexsymphonyjapan?utm_source=outlook&amp;utm_medium=email&amp;utm_campaign=%7B%7Bprogram.Name%7D%7D\">Cortex Symphony Japan 2021<\/a>\u300f\u3067\u3082\u8a73\u3057\u304f\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316\u3084\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5b9f\u88c5\u306b\u3042\u305f\u308a\u300c\u30d2\u30c8\u30fb\u6280\u8853\u30fb\u904b\u7528\u300d\u306b\u307e\u3064\u308f\u308b\u69d8\u3005\u306a\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5\u3092\u8003\u3048\u307e\u3059\u3002<\/p>\n<p>\u53c2\u52a0\u767b\u9332\u306f<a href=\"https:\/\/register.paloaltonetworks.com\/cortexsymphonyjapan?utm_source=outlook&amp;utm_medium=email&amp;utm_campaign=%7B%7Bprogram.Name%7D%7D\">\u3053\u3061\u3089<\/a>\u304b\u3089\u3069\u3046\u305e<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3082\u3057\u3001\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u8105\u5a01\u60c5\u5831\u6e90\u304c\u3001\u540c\u6642\u306b\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u3060\u3063\u305f\u3089\u3069\u3046\u304a\u611f\u3058\u306b\u306a\u308a\u307e\u3059\u304b? \u3082\u3057\u3001\u305d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u3042\u3089\u3086\u308b\u8981\u7d20\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304f\u308c\u3066\u3001\u7d44\u7e54\u3092\u7dcf\u5408\u7684\u306b\u5b88\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3084\u30a2\u30c9\u30d0\u30a4\u30b9\u3001\u30c4\u30fc\u30eb\u3001\u652f\u63f4\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u3068\u3057\u305f\u3089\u3069\u3046\u3067\u3057\u3087\u3046\u304b? \u3082\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304b\u3089\u5f97\u305f\u6700\u65b0\u306e\u77e5\u898b\u3092\u3001\u6570\u6642\u9593\u3001\u3042\u308b\u3044\u306f\u3082\u306e\u306e\u6570\u5206\u3067\u3001\u65b0\u88fd\u54c1\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3064\u306a\u3052\u3066\u304f\u308c\u308b\u3068\u3057\u305f\u3089\u3069\u3046\u3067\u3057\u3087\u3046\u304b? \u3053\u308c\u3089\u306e\u300c\u3082\u3057\u300d\u306f\u3059\u3079\u3066\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3059\u3067\u306b\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3082\u306e\u3067\u3059\u3002\u5148\u306eCortex Symphony 2021\u306b\u304a\u3044\u3066\u79c1\u305f\u3061\u306f\u3001\u4e16\u754c\u7684\u306b\u6709\u540d\u306a\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0\u3067\u3042\u308bUnit 42\u306e\u8105\u5a01\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3068\u7cbe\u92ed\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u304c\u7387\u3044\u308bCrypsis\u30c1\u30fc\u30e0\u3092\u7d71\u5408\u3057\u3001\u3044\u3064\u3067\u3082\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u884c\u3046\u3053\u3068\u306e\u3067\u304d\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u4e3b\u5c0e\u578b\u306e\u7d44\u7e54\u3092\u4f5c\u308b\u3053\u3068\u3092\u767a\u8868\u3044\u305f\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u65b0\u3057\u3044Unit 42\u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u306a\u308a\u3001\u4fb5\u5bb3\u767a\u751f\u524d\u304b\u3089\u4fb5\u5bb3\u767a\u751f\u5f8c\u307e\u3067\u3092\u4e00\u6c17\u901a\u8cab\u306b\u3054\u652f\u63f4\u3044\u305f\u3057\u307e\u3059\u3002\u4eca\u5f8c\u306eUnit 42\u306f\u696d\u754c\u3092\u30ea\u30fc\u30c9\u3059\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u63d0\u4f9b\u3057\u7d9a\u3051\u308b\u3053\u3068\u306b\u52a0\u3048\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30a2\u30bb\u30b9\u30e1\u30f3\u30c8\u3001\u30ea\u30b9\u30af\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3001\u30dc\u30fc\u30c9\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3001\u5e45\u5e83\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3092\u3054\u63d0\u4f9b\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u62e1\u5927\u3057\u3066\u3044\u304f\u6240\u5b58\u3067\u3059\u3002 \u3044\u307e\u3053\u3046\u3057\u3066\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306b\u52a0\u308f\u3063\u3066\u3001\u77e5\u8b58\u8c4a\u304b\u3067\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306e\u7686\u3055\u3093\u3068\u3068\u3082\u306bUnit 42\u30c1\u30fc\u30e0\u3092\u7387\u3044\u3066\u3044\u3051\u308b\u3053\u3068\u3092\u79c1\u306f\u975e\u5e38\u306b\u5149\u6804\u306b\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u524d\u8077\u306eMandiant\u3001CrowdStrike\u3001IBM\u306b\u304a\u3044\u3066\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u3084\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u3092\u69cb\u7bc9\u3092\u3057\u3066\u304d\u305f\u7d4c\u9a13\u306f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u3053\u306e\u3059\u3070\u3089\u3057\u3044\u30c1\u30fc\u30e0\u3092\u3064\u304f\u308a\u3042\u3052\u3066\u3044\u304f\u4e0a\u3067\u306e\u52a9\u3051\u3068\u306a\u3063\u3066\u304f\u308c\u307e\u3057\u305f\u3002 \u672c\u7a3f\u3067\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u3067\u3082\u6700\u3082\u6709\u80fd\u306a2\u3064\u306e\u30c1\u30fc\u30e0\u304c\u5408\u308f\u3055\u3063\u3066\u3001\u3069\u306e\u3088\u3046\u306a\u30c1\u30fc\u30e0\u3092\u3064\u304f\u3063\u3066\u3044\u304f\u306e\u304b\u3092\u3054\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u7cbe\u92ed\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u3068\u3068\u3082\u306b\u5371\u6a5f\u3092\u56de\u907f 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