{"id":119319,"date":"2020-10-14T15:00:07","date_gmt":"2020-10-14T22:00:07","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=119319"},"modified":"2022-08-28T21:36:12","modified_gmt":"2022-08-29T04:36:12","slug":"enterprise-security-by-collaboration","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2020\/10\/enterprise-security-by-collaboration\/?lang=ja","title":{"rendered":"\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u5f37\u5316\u3059\u308b\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3"},"content":{"rendered":"<h2>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u975e\u5bfe\u79f0\u306a\u6226\u3044<\/h2>\n<p><a href=\"https:\/\/unit42.paloaltonetworks.jp\/threat-assessment-ekans-ransomware\/\" rel=\"nofollow,noopener\" >\u6a19\u7684\u578b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u3084<a href=\"https:\/\/unit42.paloaltonetworks.jp\/emotet-thread-hijacking\/\" rel=\"nofollow,noopener\" >\u76d7\u3093\u3060\u6b63\u898f\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u8fd4\u4fe1\u3059\u308bEmotet<\/a>\u306a\u3069\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u624b\u53e3\u304c\u8fd1\u5e74\u307e\u3059\u307e\u3059\u6d17\u7df4\u3055\u308c\u3066\u304d\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u8005\u306e\u76ee\u7684\u306f\u91d1\u92ad\u3084\u500b\u4eba\u60c5\u5831\u3001\u30b5\u30fc\u30d3\u30b9\u505c\u6b62\u306a\u3069\u69d8\u3005\u3067\u3059\u304c\u3001\u9632\u5fa1\u5074\u306e\u76ee\u7684\u306f\u653b\u6483\u8005\u3092\u653b\u6483\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u7d44\u7e54\u306e\u8cc7\u7523\u3084\u30c7\u30fc\u30bf\u3092\u4fb5\u5bb3\u3055\u305b\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u76ee\u7684\u306e\u307b\u304b\u306b\u4e3b\u4f53\u3084\u5bfe\u8c61\u306a\u3069\u3001\u653b\u6483\u5074\u3068\u9632\u5fa1\u5074\u306e\u95a2\u4fc2\u3092\u307e\u3068\u3081\u305f\u306e\u304c\u88681\u3067\u3059\u3002<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td><\/td>\n<td>\u653b\u6483\u5074<\/td>\n<td>\u9632\u5fa1\u5074<\/td>\n<\/tr>\n<tr>\n<td>\u76ee\u7684<\/td>\n<td>\u591a\u69d8<\/td>\n<td>\u4fb5\u5bb3\u306e\u963b\u6b62<\/td>\n<\/tr>\n<tr>\n<td>\u4e3b\u4f53<\/td>\n<td>\u4e0d\u5b9a<\/td>\n<td>\u81ea\u7d44\u7e54<\/td>\n<\/tr>\n<tr>\n<td>\u5bfe\u8c61<\/td>\n<td>\u3069\u3053\u304b<\/td>\n<td>\u5168\u3066<\/td>\n<\/tr>\n<tr>\n<td>\u4eba\u6570<\/td>\n<td>\u591a\u6570<\/td>\n<td>\u9650\u5b9a\u7684<\/td>\n<\/tr>\n<tr>\n<td>\u8cbb\u7528<\/td>\n<td>\u30bc\u30ed<\/td>\n<td>\u9650\u5b9a\u7684<\/td>\n<\/tr>\n<tr>\n<td>\u9032\u5316<\/td>\n<td>\u65e9\u3044<\/td>\n<td>\u7de9\u3084\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u5bfe\u5fdc<\/td>\n<td>\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6<\/td>\n<td>\u30ea\u30a2\u30af\u30c6\u30a3\u30d6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 10pt;\">\u88681: \u975e\u5bfe\u79f0\u306a\u653b\u6483\u5074\u3068\u9632\u5fa1\u5074<\/span><\/p>\n<p>\u3053\u306e\u8868\u304b\u3089\u308f\u304b\u308b\u3088\u3046\u306b\u3001\u653b\u6483\u5074\u3068\u9632\u5fa1\u5074\u306e\u5404\u9805\u76ee\u304c\u540c\u3058\u306b\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u81ea\u7d44\u7e54\u3092\u5b88\u308b\u306e\u306f\u81ea\u5206\u305f\u3061\u3067\u3059\u304c\u3001\u653b\u6483\u5074\u306f\u4e16\u754c\u4e2d\u306e\u30a2\u30de\u30c1\u30e5\u30a2\u304b\u3089\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u307e\u3067\u591a\u6570\u5b58\u5728\u3057\u3001\u305d\u306e\u4e2d\u306e\u8ab0\u304c\u81ea\u793e\u3092\u653b\u6483\u3057\u3066\u304f\u308b\u304b\u308f\u304b\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u653b\u6483\u8005\u304c\u5229\u7528\u3059\u308b\u30a4\u30f3\u30d5\u30e9\u3084\u30c4\u30fc\u30eb\u306e\u30b3\u30b9\u30c8\u306f\u4e0b\u304c\u308a\u7d9a\u3051\u3066\u30bc\u30ed\u306b\u8fd1\u3065\u3044\u3066\u3044\u308b\u306a\u304b\u3001\u4f01\u696d\u5074\u3067\u306f\u30af\u30e9\u30a6\u30c9\u3084\u30e2\u30d0\u30a4\u30eb\u3001IoT\u306a\u3069\u30a4\u30f3\u30d5\u30e9\u306f\u62e1\u5f35\u3057\u8907\u96d1\u5316\u3057\u3066\u3044\u308b\u4e0a\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u307e\u3059\u307e\u3059\u9ad8\u5ea6\u5316\u3057\u3066\u304a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304b\u304b\u308b\u8cbb\u7528\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u3053\u3068\u304c\u96e3\u3057\u304f\u306a\u3063\u3066\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u76ee\u7684\u304c\u7570\u306a\u308b\u3053\u3068\u304b\u3089\u5229\u7528\u3059\u308b\u30c4\u30fc\u30eb\u3084\u6226\u7565\u3082\u653b\u6483\u5074\u3068\u9632\u5fa1\u5074\u3067\u306f\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u72b6\u6cc1\u3092\u8ecd\u4e8b\u7528\u8a9e\u3092\u6d41\u7528\u3057\u3066\u975e\u5bfe\u79f0\u6226\uff08Asymetric Warfare\uff09\u3068\u547c\u3076\u4eba\u3082\u3044\u307e\u3059\u3002\u975e\u5bfe\u79f0\u7684\u306a\u95a2\u4fc2\u306b\u304a\u3044\u3066\u9632\u5fa1\u5074\u304c\u5bfe\u6297\u3059\u308b\u305f\u3081\u306b\u5909\u66f4\u4f59\u5730\u304c\u3042\u308b\u3082\u306e\u306f\u591a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u8cbb\u7528\u306b\u3064\u3044\u3066\u8003\u3048\u308b\u3068\u3001\u4f01\u696d\u30a4\u30f3\u30d5\u30e9\u306e\u5909\u5316\u3084\u653b\u6483\u306e\u9ad8\u5ea6\u5316\u306f\u4eca\u5f8c\u3082\u7d9a\u304f\u3068\u4e88\u60f3\u3055\u308c\u308b\u305f\u3081\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304b\u304b\u308b\u30b3\u30b9\u30c8\u3084\u4eba\u6570\u3092\u5927\u5e45\u306b\u5897\u3084\u3059\u3053\u3068\u304c\u53ef\u80fd\u306a\u7d44\u7e54\u306f\u5c11\u306a\u3044\u3067\u3057\u3087\u3046\u3002\u3057\u304b\u3057\u305d\u306e\u4ed6\u306e\u9805\u76ee\u306e\u3044\u304f\u3064\u304b\u306f\u5909\u3048\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<h2>\u5354\u529b\u95a2\u4fc2\u306e\u69cb\u7bc9<\/h2>\n<p>\u305d\u306e\u4e00\u3064\u304c\u9632\u885b\u306e\u4e3b\u4f53\u3067\u3059\u3002\u81ea\u7d44\u7e54\u306f\u81ea\u5206\u305f\u3061\u306e\u8cac\u4efb\u3067\u5b88\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u4e0d\u7279\u5b9a\u591a\u6570\u306e\u653b\u6483\u8005\u306b\u5bfe\u3057\u3001\u4e00\u3064\u306e\u7d44\u7e54\u3067\u81e8\u307e\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u4ed6\u7d44\u7e54\u3068\u5354\u529b\u3059\u308b\u3053\u3068\u3067\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3068\u306e\u5bfe\u5cd9\u3092\u300c\u4e00\u5bfe\u591a\u300d\u304b\u3089\u300c\u591a\u5bfe\u591a\u300d\u306b\u5909\u3048\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u4ed6\u7d44\u7e54\u3068\u5354\u529b\u3059\u308b\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u89aa\u4f1a\u793e\u3084\u6301\u682a\u4f1a\u793e\u306e\u30ea\u30fc\u30c0\u30fc\u30b7\u30c3\u30d7\u306e\u3082\u3068\u3001\u5b50\u4f1a\u793e\u3084\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u3068\u5171\u540c\u3067\u5229\u7528\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5171\u901a\u57fa\u76e4\u3092\u6574\u5099\u3057\u904b\u7528\u3059\u308b\u65b9\u6cd5\u304c\u305d\u306e\u4e00\u3064\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u9632\u885b\u529b\u304c\u9ad8\u307e\u308b\u3053\u3068\u306b\u52a0\u3048\u3001\u7d44\u7e54\u306e\u898f\u6a21\u306b\u304b\u304b\u308f\u3089\u305a\u4e00\u5b9a\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7dad\u6301\u3001\u30b0\u30eb\u30fc\u30d7\u5168\u4f53\u306e\u30ac\u30d0\u30ca\u30f3\u30b9\u306e\u5f37\u5316\u3001\u30c8\u30fc\u30bf\u30eb\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u3001\u305d\u3057\u3066\u4eba\u54e1\u3084\u4e88\u7b97\u306a\u3069\u30ea\u30bd\u30fc\u30b9\u4e0d\u8db3\u306e\u89e3\u6d88\u7b49\u304c\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5171\u901a\u57fa\u76e4\u306e\u69cb\u7bc9\u3084\u5229\u7528\u304c\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u8cc7\u672c\u95a2\u4fc2\u306e\u8584\u3044\u95a2\u9023\u4f1a\u793e\u3084\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3001\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u3068\u306f\u5b9f\u969b\u306e\u653b\u6483\u306b\u95a2\u3059\u308b\u60c5\u5831\u3001\u3059\u306a\u308f\u3061\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u5171\u6709\u3092\u884c\u3046\u3053\u3068\u3067\u5354\u529b\u95a2\u4fc2\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u5229\u70b9\u306e\u4e00\u3064\u306f\u3001\u4ed6\u7d44\u7e54\u3067\u5b9f\u969b\u306b\u767a\u751f\u3057\u305f\u653b\u6483\u304b\u3089\u81ea\u7d44\u7e54\u306e\u9632\u5fa1\u529b\u3092\u9ad8\u3081\u3089\u308c\u308b\u3053\u3068\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u4e00\u3064\u306b\u653b\u6483\u306e\u75d5\u8de1\u60c5\u5831\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u304c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u7aef\u672b\u4e0a\u306b\u305d\u3046\u3057\u305f\u75d5\u8de1\u304c\u6b8b\u3063\u3066\u3044\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3059\u308c\u3070\u3001\u81ea\u793e\u304c\u540c\u3058\u653b\u6483\u8005\u306b\u3088\u308b\u653b\u6483\u3092\u53d7\u3051\u3066\u3044\u306a\u3044\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u653b\u6483\u8005\u304c\u4fb5\u5165\u3084\u9060\u9694\u64cd\u4f5c\u3092\u884c\u3046\u624b\u9806\u304c\u5171\u6709\u3055\u308c\u305f\u60c5\u5831\u306b\u542b\u307e\u308c\u3066\u3044\u308c\u3070\u3001\u9632\u5fa1\u30fb\u691c\u51fa\u306e\u5bfe\u5fdc\u3092\u3068\u308a\u3001\u540c\u3058\u624b\u53e3\u304c\u4f7f\u3048\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u7d44\u7e54\u9593\u306b\u304a\u3051\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u5171\u6709\u306e\u4f8b\u3068\u3057\u3066\u3001\u540c\u3058\u696d\u754c\u306e\u4ed6\u793e\u3068\u60c5\u5831\u5171\u6709\u3092\u884c\u3046ISAC\uff08Information Sharing and Analysis Center\uff09\u304c\u3042\u308a\u307e\u3059\u3002\u65e5\u672c\u56fd\u5185\u3067\u3082<a href=\"http:\/\/www.f-isac.jp\/\" rel=\"nofollow,noopener\" >\u91d1\u878dISAC<\/a>\u3084<a href=\"https:\/\/www.ict-isac.jp\/\" rel=\"nofollow,noopener\" >ICT-ISAC<\/a>\u3001<a href=\"https:\/\/www.je-isac.jp\/\" rel=\"nofollow,noopener\" >\u96fb\u529bISAC<\/a>\u304c\u5404\u696d\u754c\u3067\u8a2d\u7acb\u3055\u308c\u3066\u3044\u3066\u3001\u6d3b\u767a\u306a\u60c5\u5831\u4ea4\u63db\u3084\u5206\u6790\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u3082\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f01\u696d\u5404\u793e\u3068\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u5171\u6709\u3092\u884c\u3046\u7d44\u7e54 <a href=\"https:\/\/www.cyberthreatalliance.org\/\" rel=\"nofollow,noopener\" >Cyber Threat Alliance<\/a> \u3092\u7d50\u6210\u3057\u3001\u539f\u7a3f\u57f7\u7b46\u6642\u70b9\u3067\u306f\u6708\u9593\u5e73\u5747450\u4e07\u306e\u60c5\u5831\u3092\u4f1a\u54e1\u7d44\u7e54\u9593\u3067\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u60c5\u5831\u5171\u6709\u306e\uff13\u3064\u306e\u8ab2\u984c<\/h2>\n<p>\u540c\u3058\u8ab2\u984c\u3092\u6301\u3064\u7d44\u7e54\u3092\u96c6\u3081\u3001\u653b\u6483\u306b\u95a2\u3059\u308b\u60c5\u5831\u5171\u6709\u306e\u67a0\u7d44\u307f\u3092\u4f5c\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u3053\u308c\u3092\u6301\u7d9a\u3055\u305b\u308b\u306b\u306f\u5c11\u306a\u304f\u3068\u3082\uff13\u3064\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\n<li><strong>\u30e1\u30f3\u30d0\u30fc\u9593\u306e\u4fe1\u983c\u95a2\u4fc2\u306e\u91b8\u6210: <\/strong>\u88ab\u5bb3\u306e\u5927\u5c0f\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u81ea\u793e\u304c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u53d7\u3051\u305f\u3053\u3068\u3092\u9032\u3093\u3067\u5171\u6709\u3057\u305f\u3044\u4f01\u696d\u306f\u591a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u7279\u306b\u30d3\u30b8\u30cd\u30b9\u306e\u4e16\u754c\u3067\u5207\u78cb\u7422\u78e8\u3059\u308b\u540c\u696d\u4ed6\u793e\u3068\u5171\u6709\u3059\u308b\u3053\u3068\u306b\u62b5\u6297\u611f\u304c\u3042\u308b\u7d4c\u55b6\u8005\u3084\u62c5\u5f53\u8005\u304c\u3044\u3066\u3082\u4e0d\u601d\u8b70\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u898f\u7d04\u306e\u5fb9\u5e95\u3084\u79d8\u5bc6\u4fdd\u6301\u5951\u7d04\u306e\u7de0\u7d50\u3068\u3044\u3063\u305f\u4ed5\u7d44\u307f\u306b\u3088\u308b\u4fdd\u8b77\u3060\u3051\u3067\u306a\u304f\u3001\u62c5\u5f53\u8005\u30ec\u30d9\u30eb\u3067\u306e\u4fe1\u983c\u95a2\u4fc2\u306e\u91b8\u6210\u304c\u60c5\u5831\u306e\u4fdd\u8b77\u3068\u7a4d\u6975\u7684\u306a\u60c5\u5831\u5171\u6709\u306e\u63a8\u9032\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d5\u30ea\u30fc\u30e9\u30a4\u30c0\u30fc\u3078\u306e\u5bfe\u5fdc: <\/strong>\u540c\u898f\u6a21\u306e\u7d44\u7e54\u9593\u3001\u307e\u305f\u306f\u5c11\u6570\u306e\u53c2\u52a0\u8005\u3067\u60c5\u5831\u5171\u6709\u3092\u304a\u3053\u306a\u3046\u5834\u5408\u3001\u5bfe\u7b49\u306a\u95a2\u4fc2\u3067\u4e92\u3044\u306b\u8ca2\u732e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u53c2\u52a0\u8005\u306e\u6570\u304c\u5897\u3048\u3001\u7d44\u7e54\u898f\u6a21\u306b\u3070\u3089\u3064\u304d\u304c\u51fa\u3066\u304d\u305f\u5834\u5408\u3001\u60c5\u5831\u63d0\u4f9b\u8005\u306b\u504f\u308a\u304c\u51fa\u3066\u304d\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u90e8\u9580\u306b\u60c5\u5831\u5171\u6709\u3059\u308b\u3060\u3051\u306e\u5341\u5206\u306a\u4eba\u54e1\u3084\u5fc5\u8981\u306a\u30b9\u30ad\u30eb\u3092\u6301\u3064\u62c5\u5f53\u8005\u3092\u914d\u7f6e\u3067\u304d\u306a\u3044\u7d44\u7e54\u3082\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u60c5\u5831\u5171\u6709\u306e\u6709\u7528\u6027\u306b\u7406\u89e3\u306e\u306a\u3044\u62c5\u5f53\u8005\u304c\u3044\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u7d44\u7e54\u304c\u60c5\u5831\u5171\u6709\u306e\u67a0\u7d44\u307f\u306b\u53c2\u52a0\u3057\u305f\u969b\u3001\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u306a\u304f\u3001\u4e00\u65b9\u7684\u306b\u53d7\u3051\u53d6\u308b\u3060\u3051\u306e\u30d5\u30ea\u30fc\u30e9\u30a4\u30c0\u30fc\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5584\u610f\u306e\u60c5\u5831\u306b\u30bf\u30c0\u4e57\u308a\u3059\u308b\u5b58\u5728\u304c\u60c5\u5831\u63d0\u4f9b\u8005\u306e\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u3078\u4e0e\u3048\u308b\u5f71\u97ff\u306f\u5c11\u306a\u304f\u306a\u304f\u3001\u7d44\u7e54\u9023\u643a\u81ea\u4f53\u306e\u5b58\u7d9a\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u3082\u3042\u308b\u305f\u3081\u3001\u60c5\u5831\u5171\u6709\u306e\u67a0\u7d44\u307f\u3092\u4f5c\u308b\u969b\u306b\u30d5\u30ea\u30fc\u30e9\u30a4\u30c0\u30fc\u306e\u53d6\u308a\u6271\u3044\u306b\u3064\u3044\u3066\u306f\u614e\u91cd\u306b\u8b70\u8ad6\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u60c5\u5831\u51e6\u7406\u306e\u81ea\u52d5\u5316: <\/strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3067\u5171\u6709\u3055\u308c\u308b\u60c5\u5831\u306b\u306f\u3001\u653b\u6483\u306b\u5229\u7528\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u3084IP\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u306e\u3088\u3046\u306b\u6a5f\u68b0\u7684\u306b\u51e6\u7406\u3055\u308c\u308b\u3053\u3068\u3067\u52b9\u7387\u3088\u304f\u9632\u5fa1\u3084\u691c\u51fa\u306b\u5229\u7528\u53ef\u80fd\u306a\u3082\u306e\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u653b\u6483\u8005\u306e\u80cc\u666f\u3084\u653b\u6483\u306e\u624b\u53e3\u306a\u3069\u3001\u4eba\u9593\u304c\u8aad\u3080\u3053\u3068\u3067\u7406\u89e3\u3057\u9632\u5fa1\u306e\u5411\u4e0a\u3084\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306b\u5229\u7528\u3067\u304d\u308b\u60c5\u5831\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u5229\u7528\u3059\u308b\u5834\u9762\u304c\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u591a\u304f\u306e\u60c5\u5831\u3092\u6d3b\u7528\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u6a5f\u68b0\u7684\u306b\u51e6\u7406\u3067\u304d\u308b\u60c5\u5831\u306f\u53ef\u80fd\u306a\u9650\u308a\u81ea\u52d5\u5316\u3092\u884c\u3046\u3053\u3068\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u81ea\u52d5\u5316\u3092\u8003\u616e\u3057\u306a\u3044\u3067\u60c5\u5831\u5171\u6709\u306b\u53c2\u52a0\u3057\u305f\u5834\u5408\u3001\u53d7\u3051\u53d6\u308b\u3060\u3051\u306b\u306a\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308b\u305f\u3081\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>\u73fe\u4ee3\u306e\u6d17\u7df4\u3055\u308c\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5358\u72ec\u3067\u6311\u3080\u306e\u306f\u56f0\u96e3\u304c\u4f34\u3044\u307e\u3059\u3002\u540c\u3058\u8ab2\u984c\u3092\u6301\u3064\u4eba\u306f\u8eab\u8fd1\u306b\u5927\u52e2\u3044\u308b\u305f\u3081\u3001\u5171\u540c\u3067\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5bfe\u51e6\u3057\u3066\u3044\u304f\u4ed5\u7d44\u307f\u3065\u304f\u308a\u3092\u884c\u3046\u3053\u3068\u3067\u9632\u5fa1\u529b\u306e\u5f37\u5316\u3084\u30b3\u30b9\u30c8\u306e\u4f4e\u6e1b\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u7a4d\u6975\u7684\u306b\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u3084\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3001\u540c\u696d\u4ed6\u793e\u306e\u30ea\u30b9\u30af\u304c\u4f4e\u4e0b\u3057\u3001\u7d50\u679c\u7684\u306b\u81ea\u7d44\u7e54\u3082\u6069\u6075\u3092\u4eab\u53d7\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u305d\u306e\u5171\u6709\u3084\u81ea\u52d5\u5316\u306b\u3064\u3044\u3066\u306e\u8a73\u7d30\u60c5\u5831\u306f\u6b21\u306e\u8cc7\u6599\u3082\u5408\u308f\u305b\u3066\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>\u30aa\u30f3\u30c7\u30de\u30f3\u30c9\u30a6\u30a7\u30d3\u30ca\u30fc\u3000<a href=\"https:\/\/www.paloaltonetworks.jp\/resources\/webcasts\/cafe-webinar-vol-6-cyber-threat-intelligence\" rel=\"nofollow,noopener\" >\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9:\u30c7\u30fc\u30bf\u306e\u5171\u6709\u3068\u53ce\u96c6\u304c\u30b5\u30d0\u30a4\u30d0\u30eb\u306b\u4e0d\u53ef\u6b20\u306a\u7406\u7531<\/a><\/li>\n<li>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0 <a href=\"https:\/\/unit42.paloaltonetworks.jp\/\" rel=\"nofollow,noopener\" >Unit 42<\/a><\/li>\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306b\u304a\u3051\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u7ba1\u7406\u306e\u81ea\u52d5\u5316\u3068\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3 <a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/xsoar\" rel=\"nofollow,noopener\" >Cortex&#x2122;&#xfe0f; XSOAR<\/a><\/li>\n<li>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u30b7\u30e7\u30c3\u30d7\u3000<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/autofocus\" rel=\"nofollow,noopener\" >AutoFocus&#x2122;&#xfe0f;<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u975e\u5bfe\u79f0\u306a\u6226\u3044 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\u653b\u6483\u5074 \u9632\u5fa1\u5074 \u76ee\u7684 \u591a\u69d8 \u4fb5\u5bb3\u306e\u963b\u6b62 \u4e3b\u4f53 \u4e0d\u5b9a \u81ea\u7d44\u7e54 \u5bfe\u8c61 \u3069\u3053\u304b \u5168\u3066 \u4eba\u6570 \u591a\u6570 \u9650\u5b9a\u7684 \u8cbb\u7528 \u30bc\u30ed \u9650\u5b9a\u7684 \u9032\u5316 \u65e9\u3044 \u7de9\u3084\u304b \u5bfe\u5fdc \u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6 \u30ea\u30a2\u30af\u30c6\u30a3\u30d6 \u88681: \u975e\u5bfe\u79f0\u306a\u653b\u6483\u5074\u3068\u9632\u5fa1\u5074 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