{"id":108204,"date":"2020-03-25T14:00:47","date_gmt":"2020-03-25T21:00:47","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=108204"},"modified":"2022-08-28T21:37:30","modified_gmt":"2022-08-29T04:37:30","slug":"roundtable-discussion-with-csirt-members-regarding-security-operation","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2020\/03\/roundtable-discussion-with-csirt-members-regarding-security-operation\/?lang=ja","title":{"rendered":"CSIRT\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u65e5\u672c\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306b\u304a\u3051\u308b3\u3064\u306e\u8ab2\u984c"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u6628\u5e74\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306b\u95a2\u3059\u308b\u60c5\u5831\u4ea4\u63db\u306e\u5834\u3068\u3057\u3066\u4f01\u696d\u306eCSIRT\u3054\u62c5\u5f53\u8005\u69d8\u306b\u3088\u308b\u5ea7\u8ac7\u4f1a\u3092\u6771\u4eac\u3068\u5927\u962a\u3067\u8a086\u56de\u958b\u50ac\u3057\u307e\u3057\u305f\u3002\u88fd\u9020\u696d\u3001\u91d1\u878d\u3001\u30cf\u30a4\u30c6\u30af\u306a\u3069\u69d8\u3005\u306a\u696d\u7a2e\u304b\u3089\u306e\u307931\u793e\u306e\u53c2\u52a0\u8005\u306b\u3088\u308a\u4f01\u696d\u304c\u304b\u304b\u3048\u308b\u8ab2\u984c\u3084\u56f0\u96e3\u3092\u3044\u304b\u306b\u514b\u670d\u3057\u305f\u304b\u306b\u3064\u3044\u3066\u6d3b\u767a\u306a\u8b70\u8ad6\u304c\u884c\u308f\u308c\u307e\u3057\u305f\u3002\u5f0a\u793e\u306f\u4e2d\u7acb\u7684\u306a\u30aa\u30d6\u30b6\u30fc\u30d0\u30fc\u3068\u3057\u3066\u53c2\u52a0\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u3001\u53c2\u52a0\u8005\u306e\u8b70\u8ad6\u3092\u8208\u5473\u6df1\u304f\u8074\u8b1b\u3059\u308b\u4e2d\u3067\u3001\u3044\u304f\u3064\u304b\u5171\u901a\u306e\u8ab2\u984c\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u305d\u306e\u306a\u304b\u304b\u3089\u300c\u7d4c\u55b6\u5c64\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u30ac\u30d0\u30ca\u30f3\u30b9\u300d\u3001\u305d\u3057\u3066\u300c\u76e3\u8996\u696d\u52d9\u300d\u306e3\u3064\u306b\u3064\u3044\u3066\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002<br \/>\n<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/roundtable-discussion.png\"><div style=\"max-width:100%\" data-width=\"1023\"><span class=\"ar-custom\" style=\"padding-bottom:49.27%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-108205 aligncenter lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/03\/roundtable-discussion.png\" alt=\"roundtable discussion\" width=\"1023\" height=\"504\" \/><\/span><\/div><\/a><\/p>\n<h2>\u7d4c\u55b6\u5c64\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u307b\u307c\u3059\u3079\u3066\u306eCSIRT\u304c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u5185\u5bb9\u3084\u767a\u751f\u6570\u304a\u3088\u3073\u5bfe\u5fdc\u6642\u9593\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u65bd\u7b56\u306a\u3069\u306b\u3064\u3044\u3066\u5e742\u56de\u304b\u30894\u56de\u306e\u5b9a\u671f\u7684\u306a\u5831\u544a\u3092\u7d4c\u55b6\u9663\u306b\u5bfe\u3057\u3066\u884c\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u306f\u3053\u3046\u3057\u305f\u5b9a\u671f\u7684\u306a\u5831\u544a\u3084\u305d\u306e\u4ed6\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u901a\u3057\u3066\u81ea\u793e\u306e\u7d4c\u55b6\u5c64\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u59ff\u52e2\u306b\u89e6\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u53c2\u52a0\u4f01\u696d\u306e\u4e2d\u306b\u306f\u300c\u7d4c\u55b6\u9663\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u610f\u8b58\u304c\u9ad8\u304f\u3001\u7a4d\u6975\u7684\u306b\u95a2\u308f\u3063\u3066\u304f\u308c\u3066\u3044\u308b\u300d\u3068\u3057\u305f\u4f1a\u793e\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u3046\u3057\u305f\u7d44\u7e54\u306eCSIRT\u306e\u62c5\u5f53\u8005\u304b\u3089\u306f\u660e\u78ba\u306a\u76ee\u7684\u3068\u6a29\u9650\u3001\u4e88\u7b97\u3092\u6301\u3063\u3066\u65e5\u3005\u306e\u696d\u52d9\u3092\u884c\u3048\u3066\u3044\u308b\u69d8\u5b50\u304c\u4f3a\u3048\u307e\u3057\u305f\u3002\u4e00\u65b9\u3067\u3001\u300c\u7d4c\u55b6\u9663\u306e\u5f53\u4e8b\u8005\u610f\u8b58\u306e\u4f4e\u3055\u304c\u6c17\u306b\u306a\u308b\u300d\u3068\u3044\u3046\u58f0\u3082\u591a\u304f\u805e\u304b\u308c\u307e\u3057\u305f\u3002\u4f8b\u3048\u3070\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u30de\u30cd\u30fc\u30b8\u30e1\u30f3\u30c8\u5c64\u306b\u5bfe\u3057\u3066\u554f\u984c\u63d0\u8d77\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u8a71\u306f\u805e\u3044\u3066\u304f\u308c\u308b\u304c\u306a\u304b\u306a\u304b\u7406\u89e3\u304c\u5f97\u3089\u308c\u306a\u3044\u3001\u3068\u3044\u3063\u305f\u3053\u3068\u304c\u5171\u901a\u306e\u7d4c\u9a13\u8ac7\u3068\u3057\u3066\u7e70\u308a\u8fd4\u3057\u51fa\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u3046\u3057\u305f\u82e6\u52b4\u3092\u91cd\u306d\u308b\u4e2d\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u65bd\u7b56\u306b\u5bfe\u3059\u308b\u7d4c\u55b6\u8005\u306e\u7406\u89e3\u3092\u5f97\u308b\u305f\u3081\u306e\u5de5\u592b\u304c\u5171\u6709\u3055\u308c\u307e\u3057\u305f\u3002\u3042\u308b\u4f1a\u793e\u3067\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e8b\u6545\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u5bfe\u5fdc\u30de\u30cb\u30e5\u30a2\u30eb\u306b\u3001\u7d44\u7e54\u7684\u306a\u5f79\u5272\u3068\u6280\u8853\u7684\u306a\u5bfe\u51e6\u3060\u3051\u3067\u306a\u304f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u91cd\u8981\u5ea6\u306b\u3088\u3063\u3066\u7d4c\u55b6\u5c64\u306b\u3088\u308b\u8a18\u8005\u4f1a\u898b\u3092\u884c\u3046\u3053\u3068\u3092\u660e\u8a18\u3057\u305f\u305d\u3046\u3067\u3059\u3002\u3053\u308c\u306f\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u7d4c\u55b6\u8ab2\u984c\u3067\u3042\u308b\u3053\u3068\u3092\u6539\u3081\u3066\u8a8d\u8b58\u3057\u3066\u3082\u3089\u3044\u3001\u7d4c\u55b6\u9663\u306e\u5f53\u4e8b\u8005\u610f\u8b58\u3092\u9ad8\u3081\u308b\u306e\u306b\u6709\u52b9\u3060\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u300c\u7d4c\u55b6\u5c64\u304b\u3089\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6295\u8cc7\u306e\u59a5\u5f53\u6027\u306b\u3064\u3044\u3066\u8aac\u660e\u3092\u6c42\u3081\u3089\u308c\u308b\u300d\u3068\u3044\u3046\u306e\u3082\u983b\u7e41\u306b\u51fa\u3066\u304f\u308b\u30c8\u30d4\u30c3\u30af\u306e1\u3064\u3067\u3057\u305f\u3002\u5358\u7d14\u306a\u6295\u8cc7\u5bfe\u52b9\u679c(ROI)\u306e\u3088\u3046\u306a\u6307\u6a19\u304c\u306a\u304f\u3001\u82e6\u52b4\u3059\u308b\u62c5\u5f53\u8005\u304c\u591a\u3044\u4e2d\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6295\u8cc7\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30ad\u30f3\u30b0\u3092\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u4f1a\u793e\u3082\u8907\u6570\u3042\u308a\u307e\u3057\u305f\u3002\u540c\u696d\u4ed6\u793e\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u3068\u5b9a\u671f\u7684\u306a\u60c5\u5831\u4ea4\u63db\u3092\u884c\u3044\u3001\u81ea\u793e\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u304c\u4ed6\u793e\u3068\u6bd4\u8f03\u3057\u3066\u9032\u3093\u3067\u3044\u308b\u306e\u304b\u9045\u308c\u3066\u3044\u308b\u306e\u304b\u3001\u3068\u3044\u3063\u305f\u30ec\u30dd\u30fc\u30c8\u3092\u5e741\u56de\u4f5c\u6210\u3057\u3066\u7d4c\u55b6\u9663\u3068\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6d3b\u7528\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3066\u306f\u300c\u540c\u696d\u4ed6\u793e\u306e\u898f\u6a21\u304c\u81ea\u793e\u3068\u540c\u7a0b\u5ea6\u3067\u306a\u3044\u3068\u5358\u7d14\u306a\u6bd4\u8f03\u304c\u3067\u304d\u305a\u96e3\u3057\u3044\u300d\u3068\u3044\u3046\u58f0\u3082\u4e0a\u304c\u308a\u307e\u3057\u305f\u3002<\/p>\n<h2>\u30ac\u30d0\u30ca\u30f3\u30b9<\/h2>\n<p>\u30ac\u30d0\u30ca\u30f3\u30b9\u306b\u3064\u3044\u3066\u3082\u591a\u304f\u306e\u7d44\u7e54\u304c\u82e6\u52b4\u3055\u308c\u3066\u304a\u308a\u3001\u6d3b\u767a\u306a\u8b70\u8ad6\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u7279\u306b\u4ee5\u4e0b\u306e4\u3064\u306e\u5206\u91ce\u304c\u91cd\u8981\u306a\u30ad\u30fc\u30ef\u30fc\u30c9\u3068\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h4><span style=\"font-size: large;\">\u56fd\u5185\u95a2\u9023\u4f1a\u793e<\/span><\/h4>\n<ul>\n<li>\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u304c\u591a\u304f\u73fe\u72b6\u3092\u628a\u63e1\u3059\u308b\u3060\u3051\u3067\u6642\u9593\u304c\u304b\u304b\u308b<\/li>\n<li>\u5b50\u4f1a\u793e\u3067\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u696d\u614b\u3084\u30d3\u30b8\u30cd\u30b9\u7fd2\u6163\u304c\u672c\u793e\u3068\u7570\u306a\u308b\u305f\u3081\u3001\u7d71\u4e00\u3057\u305f\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3067\u304d\u306a\u3044<\/li>\n<li>\u5c0f\u898f\u6a21\u306a\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u4eba\u3084\u4e88\u7b97\u3092\u5272\u3051\u306a\u3044\u305f\u3081\u672c\u793e\u5074\u3067\u3069\u3053\u307e\u3067\u30b5\u30dd\u30fc\u30c8\u53ef\u80fd\u304b\u691c\u8a0e\u3057\u3066\u3044\u308b<\/li>\n<\/ul>\n<h4><span style=\"font-size: large;\">\u6d77\u5916\u5b50\u4f1a\u793e<\/span><\/h4>\n<ul>\n<li>\u672c\u793e\u3067\u6d77\u5916\u5b50\u4f1a\u793e\u3082\u898b\u3066\u3044\u308b\u304c\u4eba\u54e1\u304c\u8db3\u308a\u306a\u3044<\/li>\n<li>\u554f\u984c\u306e\u3042\u308b\u6d77\u5916\u62e0\u70b9\u5834\u5408\u306b\u3064\u3044\u3066\u306f\u672c\u793e\u3067\u30a4\u30cb\u30b7\u30a2\u30c6\u30a3\u30d6\u3092\u53d6\u3063\u3066\u5bfe\u5fdc\u3057\u305f\u3053\u3068\u3067\u3046\u307e\u304f\u3044\u3063\u305f<\/li>\n<li>\u8cb7\u53ce\u3057\u305f\u6d77\u5916\u5b50\u4f1a\u793e\u306f\u30ea\u30c6\u30e9\u30b7\u30fc\u304c\u9ad8\u304f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u306f\u3042\u307e\u308a\u306a\u3044\u304c\u3001\u65e5\u672c\u5074\u304b\u3089\u306e\u7d71\u5236\u3092\u62bc\u3057\u3064\u3051\u3068\u8003\u3048\u4ecb\u5165\u3055\u305b\u3066\u3082\u3089\u3048\u306a\u3044<\/li>\n<\/ul>\n<h4><span style=\"font-size: large;\">IoT\u6a5f\u5668\u3084\u5de5\u5834\u306e\u5236\u5fa1\u7cfb<\/span><\/h4>\n<ul>\n<li>\u5de5\u5834\u9577\u304c\u6700\u7d42\u6c7a\u5b9a\u6a29\u3092\u3082\u3063\u3066\u3044\u308b\u305f\u3081\u30ac\u30d0\u30ca\u30f3\u30b9\u304c\u52b9\u304d\u3065\u3089\u3044<\/li>\n<li>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u59d4\u54e1\u4f1a\u306fIT\u306e\u307f\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u3066\u5236\u5fa1\u7cfb\u304c\u5bfe\u8c61\u5916\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u306b\u5371\u6a5f\u611f\u3092\u899a\u3048\u308b<\/li>\n<li>IT\u3068\u540c\u69d8\u5236\u5fa1\u7cfb\u3082\u6614\u304b\u3089\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5bfe\u8c61\u306b\u306a\u3063\u3066\u3044\u3066\u4e92\u3044\u306b\u5354\u529b\u3059\u308b\u6587\u5316\u304c\u3042\u308b<\/li>\n<\/ul>\n<h4><span style=\"font-size: large;\">\u30af\u30e9\u30a6\u30c9\u5229\u7528<\/span><\/h4>\n<ul>\n<li>\u5c0f\u3055\u3044\u5b50\u4f1a\u793e\u307b\u3069\u30af\u30e9\u30a6\u30c9\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u304c\u76e3\u8996\u304c\u5168\u304f\u3067\u304d\u3066\u304a\u3089\u305a\u4e0d\u5b89<\/li>\n<li>\u30b7\u30e3\u30c9\u30fcIT\u306e\u6e29\u5e8a\u306b\u306a\u3063\u3066\u304a\u308a\u904e\u53bb\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3082\u767a\u751f\u3057\u3066\u3044\u308b\u304c\u3059\u3079\u3066\u306e\u30af\u30e9\u30a6\u30c9\u3092\u7ba1\u7406\u3059\u308b\u4ed5\u7d44\u307f\u3092\u6301\u3063\u3066\u3044\u306a\u3044<\/li>\n<li>\u30af\u30e9\u30a6\u30c9\u30d9\u30f3\u30c0\u30fc\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u304c\u96e3\u3057\u3044\u304c\u3001\u4e8b\u696d\u90e8\u9580\u304b\u3089\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u305f\u3081\u5229\u7528\u3092\u62d2\u5426\u3067\u304d\u306a\u3044<\/li>\n<\/ul>\n<h2>\u76e3\u8996\u696d\u52d9<\/h2>\n<p>CSIRT\u69cb\u6210\u54e1\u306e\u591a\u304f\u306f\u672c\u696d\u3068\u306e\u517c\u4efb\u3067\u3001\u672c\u696d\u306b\u52a0\u3048\u3066\u6559\u80b2\u3084\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3001\u60c5\u5831\u53ce\u96c6\u306a\u3069\u69d8\u3005\u306a\u696d\u52d9\u3092\u3053\u306a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7d50\u679c\u3001\u793e\u5185\u306e\u4eba\u6750\u3060\u3051\u3067\u306f\u672a\u77e5\u306e\u653b\u6483\u306b\u5bfe\u5fdc\u3059\u308b\u30b9\u30ad\u30eb\u304c\u8db3\u308a\u306a\u304b\u3063\u305f\u308a\u300124\u6642\u9593365\u65e5\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u4eba\u6750\u304c\u4e0d\u8db3\u3057\u3066\u3044\u305f\u308a\u3057\u3066\u3001\u76e3\u8996\u3084\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\u306a\u3069\u306e\u696d\u52d9\u3092\u5916\u90e8\u696d\u8005\u306b\u59d4\u8a17\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3082\u591a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3068\u3053\u308d\u304c\u305d\u306e\u4e00\u65b9\u3067\u300c\u5916\u90e8\u696d\u8005\u306e\u8cea\u3084\u5bfe\u5fdc\u306b\u4e0d\u6e80\u304c\u3042\u308b\u300d\u3068\u3044\u3046\u610f\u898b\u3082\u591a\u304f\u51fa\u3055\u308c\u307e\u3057\u305f\u3002\u7279\u306b\u300c\u30e1\u30cb\u30e5\u30fc\u306b\u306a\u3063\u3066\u3044\u308b\u5b9a\u578b\u4ee5\u5916\u306e\u696d\u52d9\u304c\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u4e0d\u6e80\u306f\u591a\u304f\u306e\u53c2\u52a0\u8005\u304b\u3089\u805e\u304b\u308c\u307e\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001\u300c\u5951\u7d04\u6642\u306b\u3057\u3063\u304b\u308a\u5185\u5bb9\u3092\u7cbe\u67fb\u3057\u3001\u7dca\u6025\u6642\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5207\u308a\u96e2\u3059\u306a\u3069\u8e0f\u307f\u8fbc\u3093\u3060\u5bfe\u5fdc\u307e\u3067\u5951\u7d04\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u4f1a\u793e\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u307b\u304b\u300c\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u304c\u5229\u7528\u3057\u3066\u3044\u308b\u5916\u90e8SOC\u4e8b\u696d\u8005\u306b\u79fb\u884c\u3059\u308b\u3053\u3068\u3067\u4e0d\u6e80\u304c\u89e3\u6d88\u3055\u308c\u305f\u300d\u3068\u3044\u3046\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u5916\u90e8\u306b\u59d4\u8a17\u3059\u308b\u3053\u3068\u3067\u30b3\u30b9\u30c8\u30e1\u30ea\u30c3\u30c8\u3092\u51fa\u305d\u3046\u3068\u3059\u308b\u4f1a\u793e\u304c\u3042\u308b\u4e00\u65b9\u3067\u3001\u793e\u5185\u3067\u3057\u3063\u304b\u308a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u3092\u884c\u3046\u4f01\u696d\u3082\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u3046\u3057\u305f\u4f01\u696d\u306f\u3001\u4eba\u54e1\u306e\u80b2\u6210\u3068\u30de\u30cb\u30e5\u30a2\u30eb\u4f5c\u308a\u306b\u529b\u3092\u5165\u308c\u3001\u7279\u5b9a\u500b\u4eba\u306e\u30b9\u30ad\u30eb\u306b\u983c\u3089\u306a\u3044\u4f53\u5236\u4f5c\u308a\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u30d3\u30b8\u30cd\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u90e8\u5206\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u3059\u308b\u3053\u3068\u3067\u6700\u5c0f\u4eba\u6570\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u3092\u884c\u3046\u4f01\u696d\u3082\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u73fe\u6642\u70b9\u3067\u306f\u5916\u90e8\u306b\u59d4\u8a17\u3057\u3066\u3044\u3066\u3082\u69d8\u3005\u306a\u4e0d\u6e80\u3084\u30c7\u30e1\u30ea\u30c3\u30c8\u304b\u3089\u300c\u81ea\u793eSOC\u306e\u7acb\u3061\u4e0a\u3052\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u4f1a\u793e\u3082\u3042\u308a\u307e\u3057\u305f\u3057\u3001\u9006\u306b\u73fe\u6642\u70b9\u3067\u306f\u5185\u90e8\u3067\u5b8c\u7d50\u3057\u3066\u3044\u3066\u3082\u300c\u4eca\u5f8c\u306e\u4e8b\u696d\u62e1\u5927\u306e\u30b9\u30d4\u30fc\u30c9\u306b\u3042\u308f\u305b\u308b\u305f\u3081\u5916\u90e8\u59d4\u8a17\u3092\u8003\u3048\u3066\u3044\u308b\u300d\u3068\u8a00\u3046\u4f1a\u793e\u3082\u3042\u308a\u307e\u3057\u305f\u3002\u5916\u90e8\u59d4\u8a17\u3082\u5185\u88fd\u3082\u305d\u308c\u305e\u308c\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u3001\u4f01\u696d\u3092\u3068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href=\"https:\/\/www.paloaltonetworks.com\/blog\/2020\/01\/cortex-security-operations\/?lang=ja\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u306a\uff16\u3064\u306e\u67f1<\/a>\u3092\u5b9a\u7fa9\u3057\u5fc5\u8981\u306a\u8981\u7d20\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 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