{"id":107816,"date":"2020-03-16T22:16:11","date_gmt":"2020-03-17T05:16:11","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=107816"},"modified":"2020-06-08T21:48:05","modified_gmt":"2020-06-09T04:48:05","slug":"cortex-ai","status":"publish","type":"post","link":"https:\/\/www2.paloaltonetworks.com\/blog\/2020\/03\/cortex-ai\/?lang=ja","title":{"rendered":"Cortex XDR \u306b\u3088\u308b\u6458\u767a: \u30d2\u30c8\u306e\u76f4\u611f + AI \u304c\u9054\u6210\u3057\u305f\u9867\u5ba2\u74b0\u5883\u3067\u306e\u6210\u529f\u4e8b\u4f8b"},"content":{"rendered":"<div class=\"entry-content single-article-page\">\n<h2>\u6982\u8981<\/h2>\n<p><b>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4f7f\u308f\u308c\u308b\u4eba\u5de5\u77e5\u80fd\uff08AI\uff09\u306f\u4eca\u306e\u3068\u3053\u308d\u306f\u307e\u3060\u81ea\u5f8b\u7684\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u73fe\u5728\u306e\u6a5f\u68b0\u5b66\u7fd2\uff08ML\uff09\u6280\u8853\u5229\u7528\u306e\u76ee\u6a19\u306f\u3001\u300c\u30d2\u30c8\u306e\u76f4\u611f\u3084\u597d\u5947\u5fc3\u3092\u3044\u304b\u306b\u5f37\u5316\u3057\u3001\u30d2\u30c8\u306e\u80fd\u529b\u3068\u306e\u7d71\u5408\u3092\u6700\u5927\u9650\u81ea\u52d5\u5316\u3059\u308b\u304b\u300d\u306b\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3054\u7d39\u4ecb\u3059\u308b\u306e\u306f\u3001Cortex XDR Managed Threat Hunting\u30d1\u30a4\u30ed\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3054\u53c2\u52a0\u3044\u305f\u3060\u3044\u305f\u304a\u5ba2\u69d8\u74b0\u5883\u3067\u306e\u5b9f\u8a71\u3067\u3059\u3002\u3053\u306e\u5b9f\u8a71\u304b\u3089\u306f\u3001\u5f37\u529b\u306aAI\u3068\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306e\u5c02\u9580\u77e5\u8b58\u3092\u3082\u3064\u30a8\u30ea\u30fc\u30c8\u3068\u3044\u3046\u7d44\u307f\u5408\u308f\u305b\u304c\u4eca\u65e5\u3069\u306e\u3088\u3046\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u9054\u6210\u3067\u304d\u308b\u306e\u304b\u304c\u3088\u304f\u308f\u304b\u308a\u307e\u3059\u3002<\/b><\/p>\n<p><div style=\"max-width:100%\" data-width=\"1123\"><span class=\"ar-custom\" style=\"padding-bottom:50.22%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-107722 aligncenter lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/image3.jpg\" alt=\"\u3053\u3061\u3089\u306e\u6982\u5ff5\u56f3\u306f\u3001\u4eba\u9593\u306e\u76f4\u611f\u3068AI\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u7247\u5074\u306f\u30ed\u30dc\u30c3\u30c8\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u3001\u3082\u3046\u7247\u5074\u306f\u4eba\u9593\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u3067\u3059\u3002\" width=\"1123\" height=\"564\" \/><\/span><\/div><\/p>\n<p>Cortex XDR\u306f100\u4ee5\u4e0a\u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u3082\u3068\u306b\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306e\u30a8\u30ea\u30fc\u30c8\u96c6\u56e3\u304c\u30d2\u30c8\u306e\u76f4\u611f\u3092\u3064\u304b\u3044\u3001\u3053\u3046\u3057\u305f\u30e2\u30c7\u30eb\u306e\u4e88\u6e2c\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u306fUnit 42\u3068\u547c\u3070\u308c\u308b\u30c1\u30fc\u30e0\u306b\u5c5e\u3057\u3001\u8105\u5a01\u306e\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u3001\u6355\u6349\u3001\u30bf\u30b0\u4ed8\u3051\u306a\u3069\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002Unit 42 \u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u6d3b\u8e8d\u3059\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2020\/02\/cortex-managed-threat-hunting\/\">Cortex XDR Managed Threat Hunting<\/a>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u304a\u6301\u3061\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4e8b\u5b9f\u4e0a\u3001\u3053\u306eUnit 42\u3092\u81ea\u793e\u30c1\u30fc\u30e0\u306e\u4e00\u54e1\u3068\u3057\u3066\u8fce\u3048\u5165\u308c\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e16\u754c\u30af\u30e9\u30b9\u306eAI\u99c6\u52d5\u578bXDR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u304f\u308f\u3048\u3001\u4e16\u754c\u30af\u30e9\u30b9\u306eSOC\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n<h3>\u9867\u5ba2\u4e8b\u4f8b<\/h3>\n<p>\u3042\u308b\u6674\u308c\u305f\u571f\u66dc\u306e\u671d\u3001\u7570\u5e38\u3092\u793a\u3059\u30b7\u30b0\u30ca\u30eb\u304cCortex Managed Threat Hunting\u30c1\u30fc\u30e0\uff08\u4ee5\u964dMTH\u30c1\u30fc\u30e0\uff09\u306e\u6ce8\u610f\u3092\u5f15\u304d\u307e\u3057\u305f\u3002\u30de\u30b5\u30c1\u30e5\u30fc\u30bb\u30c3\u30c4\u5dde\u306e\u3068\u3042\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4f1a\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u5e83\u3052\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u308bQakBot\u3068\u3044\u3046\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u7528\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u5b9f\u884c\u3092\u8a66\u307f\u305f\u306e\u3067\u3059\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3053\u308c\u307e\u3067\u8ab0\u3082\u78ba\u8a8d\u3057\u305f\u3053\u3068\u306e\u306a\u3044\u672a\u77e5\u306eQakBot\u30de\u30eb\u30a6\u30a7\u30a2\u4e9c\u7a2e\u3067\u3057\u305f\u304c\u3001Behavioral Threat Protection\uff08BTP\uff09\u30a8\u30f3\u30b8\u30f3\u306f\u540c\u4e9c\u7a2e\u3092\u691c\u51fa\u3057\u307e\u3057\u305f\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>\u5909\u7570\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u4e9c\u7a2e\u3068\u306f:<\/strong> \u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u306a\u304b\u306b\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u3082\u3064\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u4f9d\u5b58\u3057\u3066\u691c\u51fa\u3092\u884c\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u4e00\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30b3\u30fc\u30c9\u3092\u4f7f\u3044\u3064\u3064\u3001\u3053\u3046\u3057\u305f\u30b7\u30b0\u30cd\u30c1\u30e3\u3060\u3051\u3092\u4f7f\u3046\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u3088\u308b\u691c\u51fa\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u653b\u6483\u8005\u305f\u3061\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u5927\u898f\u6a21\u304b\u3064\u81ea\u52d5\u7684\u306b\u5909\u7570\u3055\u305b\u308b\u7121\u6599\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u540c\u3058\u30b3\u30fc\u30c9\u304b\u3089\u691c\u51fa\u4e0d\u53ef\u80fd\u306a\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u5897\u3048\u7d9a\u3051\u308b\u65b0\u305f\u306a\u4e9c\u7a2e\u306b\u5bfe\u5fdc\u3059\u308b\u552f\u4e00\u306e\u65b9\u6cd5\u304c\u3001\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3068\u5b9f\u884c\u6642\u306e\u52d5\u4f5c\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u4e9c\u7a2e\u9593\u306e\u985e\u4f3c\u6027\u306e\u767a\u898b\u30fb\u5b66\u7fd2\u3059\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002Cortex XDR\u306eBTP\u30a8\u30f3\u30b8\u30f3\u306f\u3001\u304a\u5ba2\u69d8\u74b0\u5883\u3067\u767a\u751f\u3057\u305f\u4e8b\u8c61\u3068Unit 42\u306b\u3088\u308b\u8abf\u67fb\u304b\u3089\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u5909\u7570\u3092\u5b66\u7fd2\u3057\u3001\u30b0\u30ed\u30fc\u30d0\u30eb \u30e2\u30c7\u30eb\u3092\u7d99\u7d9a\u7684\u306b\u6539\u5584\u3057\u306a\u304c\u3089\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u3059\u3079\u3066\u306e\u304a\u5ba2\u69d8\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3055\u3044\u308f\u3044\u3001Cortex XDR\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8 \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u5b9f\u884c\u3092\u8a66\u307f\u305f\u77ac\u9593\u306b\u305d\u308c\u3092\u505c\u6b62\u3057\u307e\u3057\u305f\u3002\u672c\u4e9c\u7a2e\u304c\u305f\u3068\u3048\u672a\u77e5\u306e\u3082\u306e\u3067\u3082\u3001BTP\u306f\u305d\u308c\u3092\u6b63\u3057\u304f\u691c\u51fa\u3057\u3001\u60aa\u610f\u304c\u3042\u308b\u3068\u6b63\u3057\u304f\u5224\u65ad\u3057\u305f\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u5f8c\u3001Cortex XDR\u306f\u300c2\u53f0\u76ee\u306e\u30db\u30b9\u30c8\u304c\u5225\u540d\u3067\u540c\u3058\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u30462\u3064\u76ee\u306e\u30a2\u30e9\u30fc\u30c8\u3092\u9001\u4fe1\u3057\u307e\u3057\u305f\u3002\u3053\u3061\u3089\u306fSymantec Endpoint Protection\u306b\u3088\u3063\u3066\u30cf\u30c3\u30b7\u30e5\u304c\u691c\u51fa\u3055\u308c\u3001\u5b9f\u884c\u524d\u306b\u524a\u9664\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h3><b>\u3053\u308c\u3067\u554f\u984c\u306f\u89e3\u6c7a\u3055\u308c\u305f\u306e\u304b<\/b><\/h3>\n<p>\u540c\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u308b\u691c\u51fa\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u306f\u3053\u308c\u30892\u4ef6\u306e\u307f\u3067\u3001\u4e21\u30b1\u30fc\u30b9\u3068\u3082\u6392\u9664\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u3092\u3082\u3063\u3066\u5bfe\u5fdc\u5b8c\u4e86\u3068\u3057\u3066\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u5b9f\u306f\u3001\u305d\u3046\u306f\u3044\u304d\u307e\u305b\u3093\u3002\u307e\u3060\u7b54\u3048\u3089\u308c\u3066\u3044\u306a\u3044\u7591\u554f\u304c\u3042\u308b\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3069\u3053\u304b\u3089\u6765\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u308c\u3089\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u308b\u518d\u611f\u67d3\u306f\u3042\u308a\u3048\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u3053\u304b\u3089\u304cUnit 42\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u6839\u672c\u539f\u56e0\u306e\u5206\u6790\u3067\u3053\u306e\u8b0e\u3092\u89e3\u304d\u660e\u304b\u3057\u3066\u3044\u304f\u5834\u9762\u3067\u3059\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Qbot (QakBot) \u3068\u306f<\/b>: Qakbot\u306f\u591a\u5f69\u306a\u6a5f\u80fd\u3092\u6301\u3064\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u7528\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3067\u3001\u3072\u3068\u3068\u304a\u308a\u3069\u3093\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3082\u63c3\u3063\u3066\u3044\u307e\u3059\u3002\u3068\u304f\u306b\u30ef\u30fc\u30e0\u6a5f\u80fd\u304c\u6709\u540d\u3067\u3001\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u5e83\u3052\u3066\u304d\u305f\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002QakBot\u306b\u306f10\u5e74\u4ee5\u4e0a\u306e\u6b74\u53f2\u304c\u3042\u308a\u3001\u3053\u306e\u7279\u5b9a\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u3064\u3044\u3066\u306f\u30012015\u5e743\u670810\u65e5\u304cWildFire\u30af\u30e9\u30a6\u30c9\u306b\u3088\u308b\u521d\u8a8d\u65e5\u3067\u3057\u305f\u3002QakBot\u306f\u4e00\u822c\u306b\u306f\u72af\u7f6a\u76ee\u7684\u306e\u653b\u6483\u8005\u3068\u7d50\u3073\u4ed8\u3051\u3089\u308c\u3066\u304a\u308a\u3001\u4e3b\u306a\u6a5f\u80fd\u306f\u60c5\u5831\u7a83\u53d6\u3067\u3059\u304c\u3001\u611f\u67d3\u30db\u30b9\u30c8\u306b\u306f\u8ffd\u52a0\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u5bb9\u6613\u306b\u30ed\u30fc\u30c9\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u81ea\u8eab\u3092\u4f1d\u64ad\u3055\u305b\u308b\u305f\u3081\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3067\u30aa\u30fc\u30d7\u30f3\u306b\u306a\u3063\u3066\u3044\u308b\u5171\u6709\u30d5\u30a9\u30eb\u30c0\u3078\u306e\u6a2a\u5c55\u958b\u3092\u884c\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u5171\u6709\u30d5\u30a9\u30eb\u30c0\u306b\u306f\u3001\u7ba1\u7406\u5171\u6709\u306e C$ \u3084 Admin$ \u306a\u3069\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u8106\u5f31\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5171\u6709\u306b\u306f\u8f9e\u66f8\u653b\u6483\u306b\u3088\u308b\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u3092\u8a66\u307f\u307e\u3059\u3002QakBot\u306f\u3001Windows\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ed\u30b0\u30a4\u30f3\u7528\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4fdd\u5b58\u3057\u3066\u304a\u304f\u8cc7\u683c\u60c5\u5831\u30b9\u30c8\u30a2\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a66\u307f\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3057\u3001Internet Explorer\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u8cc7\u683c\u60c5\u5831\u3092\u8ffd\u52a0\u3067\u7a83\u53d6\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Qakbot\u304c\u5171\u6709\u30d5\u30a9\u30eb\u30c0\u7d4c\u7531\u3067\u30ef\u30fc\u30e0\u306e\u3088\u3046\u306b\u6d3b\u52d5\u3059\u308b\u3053\u3068\u3092\u77e5\u3063\u3066\u3044\u305f\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u3001\u3053\u308c\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u3069\u3053\u304b\u304b\u3089\u6765\u305f\u306b\u9055\u3044\u306a\u3044\u3068\u7d50\u8ad6\u4ed8\u3051\u307e\u3057\u305f\u3002\u304f\u308f\u3048\u3066\u4ed6\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3067\u306fQakbot\u304c\u898b\u3089\u308c\u306a\u304b\u3063\u305f\u3068\u3044\u3046\u4e8b\u5b9f\u304b\u3089\u306f\u3001\u540c\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u7ba1\u7406\u5916\u30c7\u30d0\u30a4\u30b9\u306b\u5b58\u5728\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u611f\u67d3\u3057\u7d9a\u3051\u3066\u3044\u308b\u3053\u3068\u304c\u793a\u5506\u3055\u308c\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u30ab\u30d0\u30fc\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u304b\u3089\u3001\u624b\u304c\u304b\u308a\u3092\u5f97\u308b\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u8abf\u3079\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>Cortex Managed Threat Hunting \uff08MTH\uff09\u30c1\u30fc\u30e0\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u3001Cortex Data Lake\u5185\u3092\u691c\u7d22\u3059\u308b\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \u30af\u30a8\u30ea\u3092\u5b9f\u884c\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5171\u6709\u4e0a\u3067\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u30b5\u30fc\u30d0\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8 \u30d6\u30ed\u30c3\u30af\uff08SMB\uff09\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u3068\u3092\u8abf\u3079\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u3053\u308c\u30892\u53f0\u306e\u611f\u67d3\u30b5\u30fc\u30d0\u30fc\u3092\u611f\u67d3\u3055\u305b\u305f\u30db\u30b9\u30c8\u30921\u3064\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u4e88\u60f3\u3057\u305f\u3068\u304a\u308a\u3001\u7ba1\u7406\u5916\u30db\u30b9\u30c8\u3067\u3057\u305f\u3002\u95a2\u9023\u30db\u30b9\u30c8\u9593\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u78ba\u8a8d\u3057\u305f\u7d50\u679c\u3001\u3053\u306eQakbot\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u7ba1\u7406\u5916\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u4eca\u56de\u306e\u691c\u51fa\u3055\u308c\u305f2\u53f0\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u79fb\u52d5\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u3055\u3089\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ed\u30b0\u3092\u8abf\u67fb\u3059\u308b\u3068\u3001\u5f53\u8a72\u306e\u7ba1\u7406\u5916\u30db\u30b9\u30c8\u306b\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u7d99\u7d9a\u7684\u306a\u30d3\u30fc\u30b3\u30f3\u6d3b\u52d5\u3082\u898b\u3089\u308c\u3001\u305d\u306e\u611f\u67d3\u306f1\u304b\u6708\u4ee5\u4e0a\u524d\u304b\u3089\u7d99\u7d9a\u3057\u3066\u3044\u308b\u69d8\u5b50\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><b>\u30d3\u30fc\u30b3\u30f3\u6d3b\u52d5\u3068\u306f:\u00a0<\/b>\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u306e\u9593\u3067\u77ed\u304f\u65ad\u7d9a\u7684\u306a\u30d3\u30fc\u30b3\u30f3\u3092\u7e70\u308a\u8fd4\u3057\u9001\u53d7\u4fe1\u3059\u308b\u6d3b\u52d5\u3092\u3055\u3057\u307e\u3059\u3002 \u3053\u3046\u3057\u305f\u30d3\u30fc\u30b3\u30f3\u306f<a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/command-and-control-explained\">\u30b3\u30de\u30f3\u30c9&amp;\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff08C2\uff09<\/a>\u6d3b\u52d5\u3092\u793a\u3059\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u30d3\u30fc\u30b3\u30f3\u306f\u30c9\u30e1\u30a4\u30f3\u751f\u6210\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\uff08DGA\uff09\u3067\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u5b9a\u671f\u7684\u306b\uff08\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u6bce\u65e5\uff09\u30e9\u30f3\u30c0\u30e0\u5316\u3057\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u767b\u9332\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u304c\u983b\u7e41\u306b\u898b\u53d7\u3051\u3089\u308c\u307e\u3059\u3002Cortex XDR\u306b\u306f\u3001DGA\u306e\u52d5\u4f5c\u3092\u8a8d\u8b58\u3059\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306f\u3001 <a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2020\/03\/cortex-busted-by-cortex-xdr\/?lang=ja\">\u3053\u3061\u3089\u306e\u30d6\u30ed\u30b0<\/a>\u3067\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><b>\u8abf\u67fb\u306f\u307e\u3060\u7d42\u308f\u3089\u306a\u3044<\/b><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-107737 alignright lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/image4-1.png\" alt=\"\u672c\u9867\u5ba2\u4e8b\u4f8b\u306b\u304a\u3051\u308bAI\u5074\u306e\u8abf\u67fb\u7d50\u679c\u3092\u793a\u3057\u305f\u56f3\u3002Cortex XDR\u304c\u751f\u6210\u3057\u305f\u60c5\u5831\u3092\u542b\u3080 \" width=\"638\" height=\"316\" \/><\/p>\n<p>\u3055\u3066\u3001\u3053\u3053\u307e\u3067\u3067\u3001\u7ba1\u7406\u5916\u30db\u30b9\u30c8\u304c1\u53f0\u611f\u67d3\u3057\u3066\u3044\u308b\u3053\u3068\u3001\u305d\u308c\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u4ed6\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u611f\u67d3\u3092\u5e83\u3052\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3089\u3057\u3044\u3053\u3068\u307e\u3067\u306f\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u8abf\u67fb\u30c1\u30fc\u30e0\u306f\u3055\u3089\u306b\u8b0e\u89e3\u304d\u3092\u3059\u3059\u3081\u3001\u540c\u69d8\u306e\u4e0d\u5be9\u306aDGA\u30d3\u30fc\u30b3\u30f3\u6d3b\u52d5\u3092\u793a\u3059\u7ba1\u7406\u5916\u30b7\u30b9\u30c6\u30e0\u3092\u8ffd\u52a0\u30672\u53f0\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u306f\u5229\u7528\u53ef\u80fd\u306a\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8 \u30c7\u30fc\u30bf\u3082\u5b58\u5728\u3057\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u30021\u53f0\u306f\u904e\u53bb\u6570\u9031\u9593\u306b\u308f\u305f\u3063\u3066\u30d3\u30fc\u30b3\u30f3\u3092\u9001\u4fe1\u3057\u3064\u3065\u3051\u3066\u304a\u308a\u3001\u6b8b\u308a1\u53f0\u306f\u6570\u65e5\u524d\u304b\u3089\u30d3\u30fc\u30b3\u30f3\u3092\u9001\u4fe1\u3057\u306f\u3058\u3081\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>MTH\u30c1\u30fc\u30e0\u306fQakBot\u306b\u7279\u6709\u306eIoC\uff08\u4fb5\u5bb3\u6307\u6a19\uff09\u304c\u307b\u304b\u306b\u3082\u306a\u3044\u304b\u3068\u78ba\u8a8d\u3092\u7d9a\u3051\u307e\u3057\u305f\u3002\u4ed6\u306b\u611f\u67d3\u3057\u3066\u3044\u308b\u7aef\u672b\u306f\u306a\u3044\u304b\u3002\u3069\u3093\u306a\u640d\u5bb3\u304c\u51fa\u305f\u306e\u304b\u3002MTH\u30c1\u30fc\u30e0\u306fCortex XDR\u306b\u304f\u308f\u3048\u3001\u5f53\u8a72\u9867\u5ba2\u306eWildFire\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3001Unit 42 \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30ce\u30a4\u30ba\u306e\u591a\u3044\u4f4e\u4fe1\u983c\u5ea6\u306e\u30bd\u30fc\u30b9\u306a\u3069\u3082\u3075\u304f\u3080<a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/autofocus\">AutoFocus&#x2122;<\/a>\u30af\u30a8\u30ea\u3092\u4f7f\u3044\u3001\u30c7\u30a3\u30b9\u30af \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5168\u4f53\u306e\u76f8\u95a2\u3084\u5146\u5019\u3092\u63a2\u308a\u307e\u3057\u305f\u3002<\/p>\n<h3><b>\u9867\u5ba2\u3078\u306e\u8abf\u67fb\u30ec\u30dd\u30fc\u30c8\u63d0\u4f9b<\/b><\/h3>\n<p>\u7d50\u8ad6\u304c\u3067\u305f\u6bb5\u968e\u3067MTH\u30c1\u30fc\u30e0\u306f\u3059\u3050\u306b\u30ec\u30dd\u30fc\u30c8\u3092\u4f5c\u6210\u3057\u3001\u8105\u5a01\u306b\u3064\u3044\u3066\u9867\u5ba2\u306b\u901a\u77e5\u3057\u307e\u3059\u3002\u30ec\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u3063\u305f\u9867\u5ba2\u306f\u81ea\u793e\u3067\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u624b\u9806\u3092\u958b\u59cb\u3057\u3001\u793e\u5185\u3067\u306e\u5fa9\u65e7\u4f5c\u696d\u3092\u884c\u3044\u307e\u3059\u3002MTH\u304b\u3089\u306e\u7d50\u679c\u5831\u544a\u306f\u975e\u5e38\u306b\u6b63\u78ba\u3067\u3001\u30d1\u30a4\u30ed\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0\u53c2\u52a0\u4f01\u696d\u306e\u306a\u304b\u306b\u306f\u3001\u30ec\u30dd\u30fc\u30c8\u304c\u51fa\u305f\u6642\u70b9\u3067\u81ea\u52d5\u7684\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u958b\u59cb\u3059\u308b\u3068\u3053\u308d\u3082\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p><div style=\"max-width:100%\" data-width=\"539\"><span class=\"ar-custom\" style=\"padding-bottom:71.61%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"size-full wp-image-107750 alignnone lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/image2-3.png\" alt=\"\u6b21\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u9867\u5ba2\u30ec\u30dd\u30fc\u30c8\u306e\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u306e\u629c\u7c8b\u3067\u3001Cortex XDR Managed Threat Hunting\u306b\u53c2\u52a0\u3057\u305f\u4f01\u696d\u304c\u8abf\u67fb\u7d50\u679c\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u3069\u306e\u3088\u3046\u306b\u53d7\u3051\u53d6\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"539\" height=\"386\" \/><\/span><\/div><\/p>\n<h3><b>\u8105\u5a01\u306b\u95a2\u3059\u308b\u4e88\u9632\u7684\u901a\u77e5\u3082<\/b><\/h3>\n<p>\u672c\u9867\u5ba2\u4e8b\u4f8b\u306f\u7591\u308f\u3057\u3044\u75d5\u8de1\u306bUnit 42\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u5bfe\u5fdc\u3057\u305f\u304b\u3092\u7269\u8a9e\u308b\u3082\u306e\u3067\u3057\u305f\u304c\u3001Cortex XDR Managed Threat Hunting\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306f\u3053\u306e\u307b\u304b\u3001\u91cd\u8981\u60c5\u5831\u3092\u5148\u56de\u308a\u3057\u3066\u5171\u6709\u3059\u308b\u3068\u3044\u3046\u5f79\u5272\u3082\u3042\u308a\u307e\u3059\u3002Unit 42\u306fMTH\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u53c2\u52a0\u3055\u308c\u305f\u304a\u5ba2\u69d8\u306e\u74b0\u5883\u3068\u5712\u5468\u8fba\u3067\u30ad\u30e3\u30d7\u30c1\u30e3\u3055\u308c\u305f\u30c6\u30ec\u30e1\u30c8\u30ea\u3092\u7a4d\u6975\u7684\u304b\u3064\u7d99\u7d9a\u7684\u306b\u8abf\u67fb\u3057\u3001\u5f71\u97ff\u306e\u5927\u304d\u306a\u65b0\u3057\u3044\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u898b\u3064\u304b\u3063\u305f\u3068\u304d\u3084\u3001\u30cb\u30e5\u30fc\u30b9\u306b\u306a\u308b\u3088\u3046\u306a\u5927\u898f\u6a21\u653b\u6483\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u306f\u3001\u4e88\u9632\u7684\u306b\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\u3092MTH\u306e\u304a\u5ba2\u69d8\u306b\u304a\u5c4a\u3051\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059:<\/p>\n<p><b><i>\u300c\u3054\u62c5\u5f53\u8005\u69d8 \u304b\u304f\u304b\u304f\u3057\u304b\u3058\u304b\u306e\u30cb\u30e5\u30fc\u30b9\u30fb\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3064\u3044\u3066\u3059\u3067\u306b\u304a\u805e\u304d\u53ca\u3073\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5f0a\u793e\u306b\u3066\u5fa1\u793e\u74b0\u5883\u306e\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30b9\u30ad\u30e3\u30f3\u3092\u5b9f\u884c\u3057\u305f\u7d50\u679c\u5fa1\u793e\u74b0\u5883\u306b\u306f\u5f53\u8a72\u554f\u984c\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u300d<\/i><\/b><\/p>\n<p>\u672c\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u53c2\u52a0\u4f01\u696d\u306e\u7686\u69d8\u306b\u306f\u3001\u3053\u3046\u3057\u3066\u5305\u62ec\u7684\u306b\u884c\u308f\u308c\u308b\u4e88\u9632\u7684\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u63d0\u4f9b\u304c\u975e\u5e38\u306b\u597d\u8a55\u3067\u3059\u3002Unit 42\u304c\u30de\u30eb\u30a6\u30a7\u30a2\u767a\u898b\u306e\u6700\u524d\u7dda\u3067\u6d3b\u8e8d\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u3054\u5b58\u77e5\u306e\u304a\u5ba2\u69d8\u306b\u3068\u3063\u3066\u306f\u3001\u3053\u3046\u3057\u305f\u5831\u544a\u304c\u5b89\u5fc3\u6750\u6599\u3068\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n<p><i>\u672c\u7a3f\u95a2\u9023\u306e\u30d6\u30ed\u30b0\u306f<\/i><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/tag\/ai-stories-ja\/?lang=ja\"><i>\u3053\u3061\u3089<\/i><\/a><i>\u3002<\/i><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4f7f\u308f\u308c\u308b\u4eba\u5de5\u77e5\u80fd\uff08AI\uff09\u306f\u4eca\u306e\u3068\u3053\u308d\u306f\u307e\u3060\u81ea\u5f8b\u7684\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u73fe\u5728\u306e\u6a5f\u68b0\u5b66\u7fd2\uff08ML\uff09\u6280\u8853\u5229\u7528\u306e\u76ee\u6a19\u306f\u3001\u300c\u30d2\u30c8\u306e\u76f4\u611f\u3084\u597d\u5947\u5fc3\u3092\u3044\u304b\u306b\u5f37\u5316\u3057\u3001\u30d2\u30c8\u306e\u80fd\u529b\u3068\u306e\u7d71\u5408\u3092\u6700\u5927\u9650\u81ea\u52d5\u5316\u3059\u308b\u304b\u300d\u306b\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3054\u7d39\u4ecb\u3059\u308b\u306e\u306f\u3001Cortex XDR Managed Threat Hunting\u30d1\u30a4\u30ed\u30c3\u30c8\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3054\u53c2\u52a0\u3044\u305f\u3060\u3044\u305f\u304a\u5ba2\u69d8\u74b0\u5883\u3067\u306e\u5b9f\u8a71\u3067\u3059\u3002\u3053\u306e\u5b9f\u8a71\u304b\u3089\u306f\u3001\u5f37\u529b\u306aAI\u3068\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306e\u5c02\u9580\u77e5\u8b58\u3092\u3082\u3064\u30a8\u30ea\u30fc\u30c8\u3068\u3044\u3046\u7d44\u307f\u5408\u308f\u305b\u304c\u4eca\u65e5\u3069\u306e\u3088\u3046\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u9054\u6210\u3067\u304d\u308b\u306e\u304b\u304c\u3088\u304f\u308f\u304b\u308a\u307e\u3059\u3002 Cortex XDR\u306f100\u4ee5\u4e0a\u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u3082\u3068\u306b\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306e\u30a8\u30ea\u30fc\u30c8\u96c6\u56e3\u304c\u30d2\u30c8\u306e\u76f4\u611f\u3092\u3064\u304b\u3044\u3001\u3053\u3046\u3057\u305f\u30e2\u30c7\u30eb\u306e\u4e88\u6e2c\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u306fUnit 42\u3068\u547c\u3070\u308c\u308b\u30c1\u30fc\u30e0\u306b\u5c5e\u3057\u3001\u8105\u5a01\u306e\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u3001\u6355\u6349\u3001\u30bf\u30b0\u4ed8\u3051\u306a\u3069\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002Unit 42 \u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u6d3b\u8e8d\u3059\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b0\u30eb\u30fc\u30d7\u3067\u3059\u3002 Cortex XDR Managed Threat Hunting\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u304a\u6301\u3061\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4e8b\u5b9f\u4e0a\u3001\u3053\u306eUnit 42\u3092\u81ea\u793e\u30c1\u30fc\u30e0\u306e\u4e00\u54e1\u3068\u3057\u3066\u8fce\u3048\u5165\u308c\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e16\u754c\u30af\u30e9\u30b9\u306eAI\u99c6\u52d5\u578bXDR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u304f\u308f\u3048\u3001\u4e16\u754c\u30af\u30e9\u30b9\u306eSOC\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u3002 \u9867\u5ba2\u4e8b\u4f8b \u3042\u308b\u6674\u308c\u305f\u571f\u66dc\u306e\u671d\u3001\u7570\u5e38\u3092\u793a\u3059\u30b7\u30b0\u30ca\u30eb\u304cCortex Managed Threat Hunting\u30c1\u30fc\u30e0\uff08\u4ee5\u964dMTH\u30c1\u30fc\u30e0\uff09\u306e\u6ce8\u610f\u3092\u5f15\u304d\u307e\u3057\u305f\u3002\u30de\u30b5\u30c1\u30e5\u30fc\u30bb\u30c3\u30c4\u5dde\u306e\u3068\u3042\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4f1a\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u5e83\u3052\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u308bQakBot\u3068\u3044\u3046\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u7528\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u5b9f\u884c\u3092\u8a66\u307f\u305f\u306e\u3067\u3059\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3053\u308c\u307e\u3067\u8ab0\u3082\u78ba\u8a8d\u3057\u305f\u3053\u3068\u306e\u306a\u3044\u672a\u77e5\u306eQakBot\u30de\u30eb\u30a6\u30a7\u30a2\u4e9c\u7a2e\u3067\u3057\u305f\u304c\u3001Behavioral Threat Protection\uff08BTP\uff09\u30a8\u30f3\u30b8\u30f3\u306f\u540c\u4e9c\u7a2e\u3092\u691c\u51fa\u3057\u307e\u3057\u305f\u3002 \u5909\u7570\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u4e9c\u7a2e\u3068\u306f: \u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u306a\u304b\u306b\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u3082\u3064\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u4f9d\u5b58\u3057\u3066\u691c\u51fa\u3092\u884c\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u4e00\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30b3\u30fc\u30c9\u3092\u4f7f\u3044\u3064\u3064\u3001\u3053\u3046\u3057\u305f\u30b7\u30b0\u30cd\u30c1\u30e3\u3060\u3051\u3092\u4f7f\u3046\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u3088\u308b\u691c\u51fa\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u653b\u6483\u8005\u305f\u3061\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u5927\u898f\u6a21\u304b\u3064\u81ea\u52d5\u7684\u306b\u5909\u7570\u3055\u305b\u308b\u7121\u6599\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u540c\u3058\u30b3\u30fc\u30c9\u304b\u3089\u691c\u51fa\u4e0d\u53ef\u80fd\u306a\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u5897\u3048\u7d9a\u3051\u308b\u65b0\u305f\u306a\u4e9c\u7a2e\u306b\u5bfe\u5fdc\u3059\u308b\u552f\u4e00\u306e\u65b9\u6cd5\u304c\u3001\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3068\u5b9f\u884c\u6642\u306e\u52d5\u4f5c\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u4e9c\u7a2e\u9593\u306e\u985e\u4f3c\u6027\u306e\u767a\u898b\u30fb\u5b66\u7fd2\u3059\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002Cortex XDR\u306eBTP\u30a8\u30f3\u30b8\u30f3\u306f\u3001\u304a\u5ba2\u69d8\u74b0\u5883\u3067\u767a\u751f\u3057\u305f\u4e8b\u8c61\u3068Unit 42\u306b\u3088\u308b\u8abf\u67fb\u304b\u3089\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u5909\u7570\u3092\u5b66\u7fd2\u3057\u3001\u30b0\u30ed\u30fc\u30d0\u30eb \u30e2\u30c7\u30eb\u3092\u7d99\u7d9a\u7684\u306b\u6539\u5584\u3057\u306a\u304c\u3089\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u3059\u3079\u3066\u306e\u304a\u5ba2\u69d8\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002 \u3055\u3044\u308f\u3044\u3001Cortex XDR\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8 &hellip;<\/p>\n","protected":false},"author":636,"featured_media":107729,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6958],"tags":[7035,7043,6955,7036],"coauthors":[6848],"class_list":["post-107816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-secure-the-future-2","tag-ai-stories-ja","tag-artificial-intelligence-ja","tag-cortex-xdr-ja","tag-machine-learning-ja"],"jetpack_featured_media_url":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/image3.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/107816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/users\/636"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/comments?post=107816"}],"version-history":[{"count":9,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/107816\/revisions"}],"predecessor-version":[{"id":112440,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/107816\/revisions\/112440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media\/107729"}],"wp:attachment":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media?parent=107816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/categories?post=107816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/tags?post=107816"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/coauthors?post=107816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}