{"id":172224,"date":"2022-10-16T19:00:47","date_gmt":"2022-10-17T02:00:47","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=172224"},"modified":"2023-02-28T18:02:22","modified_gmt":"2023-03-01T02:02:22","slug":"game-changing-protection-for-network-security","status":"publish","type":"post","link":"https:\/\/www2.paloaltonetworks.com\/blog\/2022\/10\/game-changing-protection-for-network-security\/?lang=ja","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b2\u30fc\u30e0\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u3068\u306a\u308b\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u983c\u3089\u306a\u3044\u65b0\u3057\u3044\u9632\u5fa1\u65b9\u6cd5"},"content":{"rendered":"<h2><a id=\"post-172224-_le951z49pu4m\"><\/a>\u306f\u3058\u3081\u306b<\/h2>\n<p>\u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u3068\u3044\u3046\u3068\u7686\u3055\u3093\u306f\u3069\u3046\u3044\u3046\u8a00\u8449\u3092\u601d\u3044\u6d6e\u304b\u3079\u307e\u3059\u304b\uff1f<\/p>\n<p>\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u3001IPS\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3001\u30a2\u30f3\u30c1\u30b9\u30d1\u30a4\u30a6\u30a7\u30a2\u7b49\u3001\u3044\u308d\u3044\u308d\u306a\u8a00\u8449\u304c\u601d\u3044\u6d6e\u304b\u3076\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<br \/>\n\u653b\u6483\u3001\u8105\u5a01\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u69d8\u3005\u306a\u540d\u524d\u306e\u9632\u5fa1\u6280\u8853\u30fb\u88fd\u54c1\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u3053\u308c\u3089\u3092\u7dcf\u79f0\u3057\u3066\u300c\u8105\u5a01\u9632\u5fa1\u300d\u3068\u8a00\u3063\u305f\u308a\u3082\u3057\u307e\u3059\u3002<\/p>\n<p>\u3068\u3053\u308d\u3067\u3001\u3053\u308c\u3089\u306e\u5f93\u6765\u578b\u306e\u8105\u5a01\u9632\u5fa1\u306b\u306f\u3001\u5927\u304d\u304f2\u3064\u306e\u5171\u901a\u8ab2\u984c\u304c\u3042\u308b\u3053\u3068\u306b\u7686\u3055\u3093\u304a\u6c17\u3065\u304d\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<h2><a id=\"post-172224-_ffd8rkx836vq\"><\/a>\u5f93\u6765\u578b\u300c\u8105\u5a01\u9632\u5fa1\u300d\u6280\u8853\u306e\u9650\u754c\u3068\u306f<\/h2>\n<p>1\u3064\u3081\u306e\u8ab2\u984c\u306f\u300c<strong>\u4f55\u304c\u60aa\u3044\u3082\u306e\u304b\u3092\u3042\u3089\u304b\u3058\u3081\u77e5\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b<\/strong>\u300d\u3068\u3044\u3046\u70b9\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001\u60aa\u3044HTTP\u30ea\u30af\u30a8\u30b9\u30c8(IPS\u306e\u30b7\u30b0\u30cd\u30c1\u30e3)\u3001\u60aa\u3044URL(\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3084\u30de\u30eb\u30a6\u30a7\u30a2\u306a\u3069\u306e\u30ab\u30c6\u30b4\u30ea\u306eURL\u30ea\u30b9\u30c8)\u3001\u60aa\u3044\u30d5\u30a1\u30a4\u30eb(\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u306e\u30d1\u30bf\u30fc\u30f3\u30d5\u30a1\u30a4\u30eb)\u3001\u60aa\u3044\u63a5\u7d9a\u5148(\u60aa\u3044IP\u30a2\u30c9\u30ec\u30b9\u306e\u30ea\u30b9\u30c8)\u306a\u3069\u3092\u5224\u5b9a\u3059\u308b\u30b7\u30b0\u30cd\u30c1\u30e3\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>2\u3064\u3081\u306e\u8ab2\u984c\u306f\u300c<strong>\u30bf\u30a4\u30e0\u30e9\u30b0<\/strong>\u300d\u3002<\/p>\n<p>\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u3088\u308b\u9632\u5fa1\u306e\u5834\u5408\u3001\u30b7\u30b0\u30cd\u30c1\u30e3\u3068\u5b9f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7167\u5408\u3057\u3066\u691c\u51fa\u3092\u884c\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u4ee5\u4e0b\u306eA\u3068B\u3068\u306e\u9593\u306b\u306f\u3069\u3046\u3057\u3066\u3082\u30bf\u30a4\u30e0\u30e9\u30b0\u304c\u751f\u3058\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>A: \u653b\u6483\u306e\u767a\u73fe: \u4e16\u306e\u4e2d\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u653b\u6483\u304c\u5e83\u307e\u308b\u30fb\u4f7f\u308f\u308c\u308b\u3002<\/li>\n<li>B: \u9632\u5fa1\u306e\u5b8c\u4e86: \u30b7\u30b0\u30cd\u30c1\u30e3\u304c\u63d0\u4f9b\u3055\u308c\u3001A\u304c\u65e2\u77e5\u306e\u653b\u6483\u306b\u306a\u308a\u9632\u5fa1\u53ef\u80fd\u306b\u306a\u308b\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u30bf\u30a4\u30e0\u30e9\u30b0\u77ed\u7e2e\u306e\u305f\u3081\u3001\u653b\u6483\u767a\u898b\u7528\u30bb\u30f3\u30b5\u30fc\u306e\u8ffd\u52a0\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u751f\u6210\u306e\u81ea\u52d5\u5316\u306f\u3044\u307e\u3082\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3057\u3001\u305d\u308c\u306f\u305d\u308c\u3067\u52b9\u679c\u304c\u3042\u3063\u3066\u91cd\u8981\u306a\u6539\u5584\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u3053\u306e\u8ab2\u984c\u306f\u6b8b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30bf\u30a4\u30e0\u30e9\u30b0\u304c\u3042\u308b\u9650\u308a\u88ab\u5bb3\u8005\u3092\u30bc\u30ed\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u306e\u3067\u3059\u3002<\/p>\n<p>\u304f\u308f\u3048\u3066\u3001\u9ad8\u5ea6\u306b\u56de\u907f\u7684\u306a\u901a\u4fe1\u306b\u306f\u3001\u305d\u3082\u305d\u3082\u30b7\u30b0\u30cd\u30c1\u30e3\u3067\u898b\u3064\u3051\u3089\u308c\u308b\u3088\u3046\u306a\u5358\u7d14\u306a\u7279\u5fb4\u304c\u306a\u3044\u3053\u3068\u3059\u3089\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c40\u9762\u3092\u9006\u8ee2\u3059\u308b\u306b\u306f\u3069\u3046\u3057\u305f\u3089\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u4eca\u56de\u89e3\u8aac\u3059\u308b\u306e\u304c\u305d\u306e\u30b2\u30fc\u30e0\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u3068\u306a\u308b\u3001\u5f93\u6765\u578b\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u3088\u308b\u9632\u5fa1\u306b\u3088\u3089\u306a\u3044\u65b0\u305f\u306a\u691c\u77e5\u30fb\u9632\u5fa1\u6280\u8853\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-172224-_uvprnw8foc9e\"><\/a>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b2\u30fc\u30e0\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u3068\u306a\u308b\u30af\u30e9\u30a6\u30c9\uff0bML\u306e\u6d3b\u7528<\/h2>\n<p>\u524d\u8ff0\u3057\u305f\u30b7\u30b0\u30cd\u30c1\u30e3\u65b9\u5f0f\u306e\u3082\u3064\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u3001\u5f0a\u793e\u304c\u51fa\u3057\u305f\u7b54\u3048\u306e1\u3064\u304c\u300cML\u3092\u6d3b\u7528\u3059\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306a\u30a4\u30f3\u30e9\u30a4\u30f3\u9632\u5fa1\u300d\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u6280\u8853\u306f\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u983c\u3089\u305a\u30a4\u30f3\u30e9\u30a4\u30f3\u3067\u5224\u5b9a\u3057\u307e\u3059\u306e\u3067\u3001\u521d\u3081\u3066\u76ee\u306b\u3059\u308b\u653b\u6483\u3092\u305d\u306e\u5834\u3067\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u30af\u30e9\u30a6\u30c9\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u9023\u643a\u3057\u3001\u305d\u306e\u5927\u898f\u6a21\u306a\u8a08\u7b97\u8cc7\u6e90\u3068\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u3092\u6d3b\u7528\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u901a\u4fe1\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u3068\u306f\u3044\u3048\u300c\u3053\u306e\u6280\u8853\u304c\u3042\u308c\u3070\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u3088\u308b\u5224\u5b9a\u304c\u4e0d\u8981\u306b\u306a\u308b\u300d\u3068\u3044\u3046\u8a33\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u305d\u3053\u306f\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002\u300c\u5f93\u6765\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u3067\u9632\u3052\u308b\u3082\u306e\u306f\u9632\u3050\u3001\u305d\u308c\u3092\u3059\u308a\u629c\u3051\u305f\u9ad8\u5ea6\u306a\u8105\u5a01\u3092\u30af\u30e9\u30a6\u30c9\u3068ML\u3067\u691c\u51fa\u3059\u308b\u300d\u3068\u3044\u3046\u591a\u5c64\u9632\u5fa1\u306e\u8003\u3048\u304b\u305f\u306f\u4f9d\u7136\u3068\u3057\u3066\u6709\u52b9\u3067\u3059\u3002<\/p>\n<p><em>\u3053\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u9632\u5fa1\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u6280\u8853\u306b\u3064\u3044\u3066\u306f\u300c<\/em><a href=\"https:\/\/unit42.paloaltonetworks.jp\/c2-traffic\/\" rel=\"nofollow,noopener\" ><em>AI\u3092\u4f7f\u7528\u3057\u305f\u60aa\u610f\u306e\u3042\u308bC2\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u691c\u51fa<\/em><\/a><em>\u300d\u3068\u3044\u3046\u5f0a\u793e\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0 Unit 42 \u306e\u30d6\u30ed\u30b0\u306b\u8a73\u3057\u304f\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3042\u308f\u305b\u3066\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/em><\/p>\n<h2><a id=\"post-172224-_6r23tt1dgcv2\"><\/a>Advanced Threat Prevention: \u9ad8\u5ea6\u306a\u8105\u5a01\u9632\u5fa1<\/h2>\n<p>\u30af\u30e9\u30a6\u30c9\u3068ML\u306b\u3088\u308b\u3053\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u5224\u5b9a\u306e\u5b9f\u88c5\u306e\u3072\u3068\u3064\u304c\u3001\u5f0a\u793e\u304c2022\u5e743\u6708\u306b\u516c\u958b\u3057\u305fPAN-OS 10.2 \u306eATP(Advanced Threat Prevention: \u9ad8\u5ea6\u306a\u8105\u5a01\u9632\u5fa1)\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u65b0\u305f\u306a\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u9ad8\u5ea6\u306b\u56de\u907f\u7684\u306aC&amp;C\u901a\u4fe1\u3082\u691c\u51fa\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>IP\u30a2\u30c9\u30ec\u30b9\u3001\u30c9\u30e1\u30a4\u30f3\u3001\u901a\u4fe1\u30d1\u30bf\u30fc\u30f3\u306a\u3069\u306e\u7279\u5b9a\u8981\u7d20\u306b\u3082\u3068\u3065\u304f\u691c\u51fa\u304c\u884c\u3048\u306a\u3044\u5834\u5408\u3001\u30af\u30e9\u30a6\u30c9\u306e\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u306b\u3088\u308b\u5224\u5b9a\u3067\u521d\u3081\u3066\u691c\u51fa\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u3046\u3057\u305f\u30b1\u30fc\u30b9\u3067\u306f\u3001\u30af\u30e9\u30a6\u30c9\u3068\u901a\u4fe1\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u30a4\u30f3\u30e9\u30a4\u30f3\u3067\u8105\u5a01\u3092\u691c\u51fa\u30fb\u9632\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_172225\" aria-describedby=\"caption-attachment-172225\" style=\"width: 901px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2022\/10\/word-image-12.png\"><div style=\"max-width:100%\" data-width=\"901\"><span class=\"ar-custom\" style=\"padding-bottom:37.29%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-172225 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2022\/10\/word-image-12.png\" alt=\"\u56f31 \u30af\u30e9\u30a6\u30c9\u89e3\u6790\u3067\u306e\u691c\u77e5\u4f8b(\u4e0a: Inline Cloud Analyzed HTTP Command and Control Traffic Detection)\u3068\u30b7\u30b0\u30cd\u30c1\u30e3\u3067\u306e\u691c\u77e5\u4f8b(\u4e0b: Cobalt Strike Beacon Command and Control Traffic Detection)\u3002\" width=\"901\" height=\"336\" \/><\/span><\/div><\/a><figcaption id=\"caption-attachment-172225\" class=\"wp-caption-text\">\u56f31 \u30af\u30e9\u30a6\u30c9\u89e3\u6790\u3067\u306e\u691c\u77e5\u4f8b(\u4e0a)\u3068\u30b7\u30b0\u30cd\u30c1\u30e3\u3067\u306e\u691c\u77e5\u4f8b(\u4e0b)<\/figcaption><\/figure>\n<p>\u305f\u3060\u3057\u3053\u306e\u691c\u77e5\u6280\u8853\u306e\u5b9f\u73fe\u306b\u306f\u3001\u6b21\u306e3\u3064\u306e\u6280\u8853\u7684\u8ab2\u984c\u306e\u89e3\u6c7a\u304c\u5fc5\u8981\u3067\u3057\u305f\u3002<\/p>\n<ol>\n<li>\u8aa4\u691c\u77e5\u7387\u3092\u3044\u304b\u306b\u6291\u3048\u308b\u304b<\/li>\n<li>\u5224\u5b9a\u6642\u9593\u3092\u3044\u304b\u306b\u77ed\u304f\u3067\u304d\u308b\u304b<\/li>\n<li>\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a4\u30f3\u30d1\u30af\u30c8\u3092\u3044\u304b\u306b\u4e0b\u3052\u3089\u308c\u308b\u304b<\/li>\n<\/ol>\n<figure id=\"attachment_172257\" aria-describedby=\"caption-attachment-172257\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2022\/10\/image2.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:71.44%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-172257 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2022\/10\/image2.png\" alt=\"\u56f32 \u8aa4\u691c\u77e5\u7387\u4f4e\u4e0b\u3001\u5224\u5b9a\u6642\u9593\u77ed\u7e2e\u3001\u30ea\u30bd\u30fc\u30b9\u30a4\u30f3\u30d1\u30af\u30c8\u4f4e\u6e1b\u306e3\u3064\u306e\u8ab2\u984c\u3092\u514b\u670d\u3057\u305f\u65b9\u6cd5\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3078\u306e\u6df1\u5c64\u5b66\u7fd2\u3001\u30af\u30e9\u30a6\u30c9\u30676\u500d\u9ad8\u901f\u306a\u6a5f\u68b0\u5b66\u7fd2\u306e\u8a08\u7b97\u51e6\u7406\u5b9f\u73fe\u3001\u8d85\u4f4e\u9045\u5ef6\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30673\u3064\u306e\u8ab2\u984c\u3092\u514b\u670d\" width=\"900\" height=\"643\" \/><\/span><\/div><\/a><figcaption id=\"caption-attachment-172257\" class=\"wp-caption-text\">\u56f32 \u8aa4\u691c\u77e5\u7387\u4f4e\u4e0b\u3001\u5224\u5b9a\u6642\u9593\u77ed\u7e2e\u3001\u30ea\u30bd\u30fc\u30b9\u30a4\u30f3\u30d1\u30af\u30c8\u4f4e\u6e1b\u306e3\u3064\u306e\u8ab2\u984c\u3092\u514b\u670d\u3057\u305f\u65b9\u6cd5<\/figcaption><\/figure>\n<h3><a id=\"post-172224-_q56fwoky8h99\"><\/a>1: \u8aa4\u691c\u77e5\u7387\u3092\u3044\u304b\u306b\u6291\u3048\u308b\u304b<\/h3>\n<p>\u4e16\u754c\u6700\u5927\u898f\u6a21\u306e\u8105\u5a01\u89e3\u6790\u57fa\u76e4\u3067\u3042\u308bWildFire\u306e\u9577\u5e74\u306e\u30b5\u30fc\u30d3\u30b9\u904b\u7528\u5b9f\u7e3e\u3084\u3001Unit42\u306a\u3069\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0\u306e\u77e5\u898b\u3092\u6d3b\u7528\u3057\u3001\u30af\u30e9\u30a6\u30c9\u306e\u5224\u5b9a\u6a5f\u69cb\u306b\u8aa4\u691c\u77e5\u3092\u56de\u907f\u3059\u308b\u4ed5\u7d44\u307f\u3092\u7d44\u307f\u8fbc\u307f\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u8aa4\u691c\u77e5\u7387\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-172224-_5qnvg67nzqv8\"><\/a>2: \u5224\u5b9a\u6642\u9593\u3092\u3044\u304b\u306b\u77ed\u304f\u3067\u304d\u308b\u304b<\/h3>\n<p>\u30af\u30e9\u30a6\u30c9\u30d9\u30f3\u30c0\u30fc\u3068\u5354\u696d\u3057\u3001\u4e16\u754c\u4e2d\u306e\u4e3b\u8981\u30dd\u30a4\u30f3\u30c8\u306b\u30a8\u30f3\u30b8\u30f3\u3092\u914d\u7f6e\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001ML\u306e\u8a08\u7b97\u51e6\u7406\u3092\u9ad8\u901f\u5316\u3059\u308b\u305f\u3081\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30ec\u30d9\u30eb\u3067\u306e\u6700\u9069\u5316\u3092\u65bd\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u5bfe\u7b56\u306b\u3088\u308a\u3001\u5224\u5b9a\u306b\u304b\u304b\u308b\u6642\u9593\u3092\u77ed\u7e2e\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-172224-_160bf7dxcapx\"><\/a>3: \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a4\u30f3\u30d1\u30af\u30c8\u3092\u3044\u304b\u306b\u4e0b\u3052\u3089\u308c\u308b\u304b<\/h3>\n<p>\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u6a5f\u80fd\u3068\u540c\u69d8\u3001\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u30bb\u30f3\u30b5\u30fc\u3068\u30a8\u30f3\u30d5\u30a9\u30fc\u30b5\u30fc(\u5236\u5fa1)\u3068\u3067\u5f79\u5272\u3092\u5206\u62c5\u3057\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9(\u77e5\u80fd)\u90e8\u5206\u306f\u30af\u30e9\u30a6\u30c9\u306b\u4efb\u305b\u308b\u3068\u3044\u3046\u8a2d\u8a08\u601d\u60f3\u30fb\u52d5\u4f5c\u539f\u7406\u3067\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a4\u30f3\u30d1\u30af\u30c8\u3092\u5c0f\u3055\u304f\u6291\u3048\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2><a id=\"post-172224-_arvaq7bz3trc\"><\/a>\u3055\u3044\u3054\u306b<\/h2>\n<p>\u653b\u6483\u8005\u306e\u653b\u6483\u624b\u6cd5\u3084\u8cea\u306e\u5909\u5316\u306b\u3068\u3082\u306a\u3044\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3082\u65b0\u305f\u306a\u30b9\u30c6\u30fc\u30b8\u306b\u7a81\u5165\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u6280\u8853\u306e\u9032\u5316\u306b\u306f\u3001\u9632\u5fa1\u6280\u8853\u306e\u9032\u5316\u3067\u5bfe\u6297\u3057\u3066\u3044\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3053\u3067\u5f0a\u793e\u306e\u51fa\u3057\u305f\u7b54\u3048\u306e1\u3064\u304c\u3001\u672c\u7a3f\u3067\u3054\u7d39\u4ecb\u3057\u305f\u30af\u30e9\u30a6\u30c9\u3068ML\u3092\u6d3b\u7528\u3059\u308b\u30a4\u30f3\u30e9\u30a4\u30f3\u9632\u5fa1\u6280\u8853\u306b\u3088\u308a\u30b7\u30b0\u30cd\u30c1\u30e3\u6570\u3084\u66f4\u65b0\u983b\u5ea6\u3067\u306f\u5bfe\u51e6\u304c\u3080\u305a\u304b\u3057\u3044\u653b\u6483\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u304f\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u672c\u7a3f\u3067\u306f\u8aac\u660e\u3092\u5272\u611b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u30af\u30e9\u30a6\u30c9\u3068ML\u3092\u6d3b\u7528\u3059\u308b\u30a4\u30f3\u30e9\u30a4\u30f3\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u5224\u5b9a\u624b\u6cd5\u306f\u3001\u4ee5\u4e0b\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306b\u3082\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/li>\n<li>Advanced URL Filtering (\u9ad8\u5ea6\u306aURL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0)<\/li>\n<li>Advanced Threat Prevention (\u9ad8\u5ea6\u306a\u8105\u5a01\u9632\u5fa1)<\/li>\n<\/ul>\n<p>\u672c\u6280\u8853\u3084\u672c\u6280\u8853\u3092\u7d44\u307f\u8fbc\u3093\u3060\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306e\u3054\u8cea\u554f\u304c\u3042\u308c\u3070\u3001\u305c\u3072\u5f0a\u793e\u307e\u3067\u304a\u6c17\u8efd\u306b<a href=\"mailto:infojapan@paloaltonetworks.com\">\u304a\u554f\u3044\u5408\u308f\u305b\u4e0b\u3055\u3044<\/a>\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306f\u3058\u3081\u306b \u300c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u3068\u3044\u3046\u3068\u7686\u3055\u3093\u306f\u3069\u3046\u3044\u3046\u8a00\u8449\u3092\u601d\u3044\u6d6e\u304b\u3079\u307e\u3059\u304b\uff1f \u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u3001IPS\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3001\u30a2\u30f3\u30c1\u30b9\u30d1\u30a4\u30a6\u30a7\u30a2\u7b49\u3001\u3044\u308d\u3044\u308d\u306a\u8a00\u8449\u304c\u601d\u3044\u6d6e\u304b\u3076\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 \u653b\u6483\u3001\u8105\u5a01\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u3066\u69d8\u3005\u306a\u540d\u524d\u306e\u9632\u5fa1\u6280\u8853\u30fb\u88fd\u54c1\u304c\u3042\u308a\u307e\u3059\u3002 \u307e\u305f\u3001\u3053\u308c\u3089\u3092\u7dcf\u79f0\u3057\u3066\u300c\u8105\u5a01\u9632\u5fa1\u300d\u3068\u8a00\u3063\u305f\u308a\u3082\u3057\u307e\u3059\u3002 \u3068\u3053\u308d\u3067\u3001\u3053\u308c\u3089\u306e\u5f93\u6765\u578b\u306e\u8105\u5a01\u9632\u5fa1\u306b\u306f\u3001\u5927\u304d\u304f2\u3064\u306e\u5171\u901a\u8ab2\u984c\u304c\u3042\u308b\u3053\u3068\u306b\u7686\u3055\u3093\u304a\u6c17\u3065\u304d\u3067\u3057\u3087\u3046\u304b\u3002 \u5f93\u6765\u578b\u300c\u8105\u5a01\u9632\u5fa1\u300d\u6280\u8853\u306e\u9650\u754c\u3068\u306f 1\u3064\u3081\u306e\u8ab2\u984c\u306f\u300c\u4f55\u304c\u60aa\u3044\u3082\u306e\u304b\u3092\u3042\u3089\u304b\u3058\u3081\u77e5\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b\u300d\u3068\u3044\u3046\u70b9\u3002 \u5177\u4f53\u7684\u306b\u306f\u3001\u60aa\u3044HTTP\u30ea\u30af\u30a8\u30b9\u30c8(IPS\u306e\u30b7\u30b0\u30cd\u30c1\u30e3)\u3001\u60aa\u3044URL(\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3084\u30de\u30eb\u30a6\u30a7\u30a2\u306a\u3069\u306e\u30ab\u30c6\u30b4\u30ea\u306eURL\u30ea\u30b9\u30c8)\u3001\u60aa\u3044\u30d5\u30a1\u30a4\u30eb(\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u306e\u30d1\u30bf\u30fc\u30f3\u30d5\u30a1\u30a4\u30eb)\u3001\u60aa\u3044\u63a5\u7d9a\u5148(\u60aa\u3044IP\u30a2\u30c9\u30ec\u30b9\u306e\u30ea\u30b9\u30c8)\u306a\u3069\u3092\u5224\u5b9a\u3059\u308b\u30b7\u30b0\u30cd\u30c1\u30e3\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002 2\u3064\u3081\u306e\u8ab2\u984c\u306f\u300c\u30bf\u30a4\u30e0\u30e9\u30b0\u300d\u3002 \u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u3088\u308b\u9632\u5fa1\u306e\u5834\u5408\u3001\u30b7\u30b0\u30cd\u30c1\u30e3\u3068\u5b9f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7167\u5408\u3057\u3066\u691c\u51fa\u3092\u884c\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u4ee5\u4e0b\u306eA\u3068B\u3068\u306e\u9593\u306b\u306f\u3069\u3046\u3057\u3066\u3082\u30bf\u30a4\u30e0\u30e9\u30b0\u304c\u751f\u3058\u3066\u3057\u307e\u3044\u307e\u3059\u3002 A: \u653b\u6483\u306e\u767a\u73fe: \u4e16\u306e\u4e2d\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u653b\u6483\u304c\u5e83\u307e\u308b\u30fb\u4f7f\u308f\u308c\u308b\u3002 B: \u9632\u5fa1\u306e\u5b8c\u4e86: \u30b7\u30b0\u30cd\u30c1\u30e3\u304c\u63d0\u4f9b\u3055\u308c\u3001A\u304c\u65e2\u77e5\u306e\u653b\u6483\u306b\u306a\u308a\u9632\u5fa1\u53ef\u80fd\u306b\u306a\u308b\u3002 \u3053\u306e\u30bf\u30a4\u30e0\u30e9\u30b0\u77ed\u7e2e\u306e\u305f\u3081\u3001\u653b\u6483\u767a\u898b\u7528\u30bb\u30f3\u30b5\u30fc\u306e\u8ffd\u52a0\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u751f\u6210\u306e\u81ea\u52d5\u5316\u306f\u3044\u307e\u3082\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3057\u3001\u305d\u308c\u306f\u305d\u308c\u3067\u52b9\u679c\u304c\u3042\u3063\u3066\u91cd\u8981\u306a\u6539\u5584\u3067\u3059\u3002\u305d\u308c\u3067\u3082\u3053\u306e\u8ab2\u984c\u306f\u6b8b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30bf\u30a4\u30e0\u30e9\u30b0\u304c\u3042\u308b\u9650\u308a\u88ab\u5bb3\u8005\u3092\u30bc\u30ed\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u306e\u3067\u3059\u3002 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\u3053\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u9632\u5fa1\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u6280\u8853\u306b\u3064\u3044\u3066\u306f\u300cAI\u3092\u4f7f\u7528\u3057\u305f\u60aa\u610f\u306e\u3042\u308bC2\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u691c\u51fa\u300d\u3068\u3044\u3046\u5f0a\u793e\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0 Unit 42 \u306e\u30d6\u30ed\u30b0\u306b\u8a73\u3057\u304f\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3042\u308f\u305b\u3066\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 Advanced Threat Prevention: 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