{"id":476511,"date":"2023-08-09T07:29:55","date_gmt":"2023-08-09T07:29:55","guid":{"rendered":""},"modified":"2023-09-05T11:12:53","modified_gmt":"2023-09-05T11:12:53","slug":"csirt","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/csirt\/","title":{"rendered":"CSIRT"},"content":{"rendered":"<p>\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30c1\u30fc\u30e0 (CSIRT) \u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u691c\u51fa\u3001\u7ba1\u7406\u3001\u8efd\u6e1b\u3092\u62c5\u5f53\u3059\u308b\u7d44\u7e54\u5185\u306e\u5c02\u9580\u30b0\u30eb\u30fc\u30d7\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30c1\u30fc\u30e0\u306f\u3001\u7d44\u7e54\u306e\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u306e\u6a5f\u5bc6\u6027\u3001\u5b8c\u5168\u6027\u3001\u53ef\u7528\u6027\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3001\u305d\u306e\u4ed6\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u8fc5\u901f\u304b\u3064\u52b9\u679c\u7684\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u7dad\u6301\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n<p>CSIRT \u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u306b\u5bfe\u3059\u308b\u6700\u524d\u7dda\u306e\u9632\u5fa1\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3078\u306e\u8fc5\u901f\u306a\u5bfe\u5fdc\u90e8\u968a\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u8abf\u67fb\u3092\u5b9f\u65bd\u3057\u3001\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306e\u4e88\u9632\u7b56\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/p>\n<h2>CSIRT\u306e\u8d77\u6e90\u3068\u305d\u306e\u521d\u51fa\u306e\u6b74\u53f2<\/h2>\n<p>CSIRT \u306e\u6982\u5ff5\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u521d\u671f\u6bb5\u968e\u306b\u3042\u308a\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304c\u8513\u5ef6\u3057\u3064\u3064\u3042\u3063\u305f 1980 \u5e74\u4ee3\u306b\u767b\u5834\u3057\u307e\u3057\u305f\u3002 CSIRT \u306e\u3088\u3046\u306a\u7d44\u7e54\u306b\u3064\u3044\u3066\u6700\u521d\u306b\u8a00\u53ca\u3055\u308c\u305f\u3082\u306e\u306e 1 \u3064\u306f\u30011988 \u5e74\u306b\u30ab\u30fc\u30cd\u30ae\u30fc \u30e1\u30ed\u30f3\u5927\u5b66\u306b\u8a2d\u7acb\u3055\u308c\u305f CERT \u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3 \u30bb\u30f3\u30bf\u30fc\u3067\u3057\u305f\u3002 CERT\/CC \u306f\u3001\u91cd\u5927\u306a\u6df7\u4e71\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u7d44\u7e54\u7684\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u5fc5\u8981\u6027\u306b\u3064\u3044\u3066\u306e\u8a8d\u8b58\u3092\u9ad8\u3081\u305f\u6700\u521d\u306e\u5927\u898f\u6a21\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30ef\u30fc\u30e0\u306e 1 \u3064\u3067\u3042\u308b Morris \u30ef\u30fc\u30e0\u306b\u5bfe\u5fdc\u3057\u3066\u8a2d\u7acb\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u308c\u4ee5\u6765\u3001CSIRT \u306f\u9032\u5316\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3084\u5206\u91ce\u306b\u308f\u305f\u308b\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u306b\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<h2>CSIRT \u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002 CSIRT \u306e\u30c8\u30d4\u30c3\u30af\u3092\u62e1\u5f35\u3057\u307e\u3059\u3002<\/h2>\n<p>CSIRT \u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u30b9\u30ad\u30eb\u3092\u6301\u3064\u5c02\u9580\u5bb6\u306e\u96c6\u4e2d\u30c1\u30fc\u30e0\u307e\u305f\u306f\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u305d\u306e\u4e3b\u306a\u6a5f\u80fd\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u691c\u51fa<\/strong>: \u30b7\u30b9\u30c6\u30e0\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u76e3\u8996\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3084\u7570\u5e38\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30c8\u30ea\u30a2\u30fc\u30b8<\/strong>: \u691c\u51fa\u3055\u308c\u305f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u91cd\u5927\u5ea6\u3068\u5f71\u97ff\u3092\u8a55\u4fa1\u3057\u3001\u5bfe\u5fdc\u306e\u53d6\u308a\u7d44\u307f\u306b\u512a\u5148\u9806\u4f4d\u3092\u4ed8\u3051\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc<\/strong>: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u8fc5\u901f\u304b\u3064\u52b9\u679c\u7684\u306b\u5bfe\u5fdc\u3057\u3001\u305d\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u5c01\u3058\u8fbc\u3081\u3001\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6cd5\u533b\u5b66\u3068\u8abf\u67fb<\/strong>: \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u6839\u672c\u539f\u56e0\u3092\u7279\u5b9a\u3057\u3001\u88ab\u5bb3\u306e\u7bc4\u56f2\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u8a73\u7d30\u306a\u8abf\u67fb\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9<\/strong>: \u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u53ce\u96c6\u3068\u5206\u6790\u306b\u3088\u308a\u3001\u65b0\u305f\u306a\u8105\u5a01\u306b\u5bfe\u3057\u3066\u7a4d\u6975\u7684\u306b\u9632\u5fa1\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8106\u5f31\u6027\u7ba1\u7406<\/strong>: \u30b7\u30b9\u30c6\u30e0\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u8106\u5f31\u6027\u3092\u7279\u5b9a\u3057\u3066\u5bfe\u51e6\u3057\u3001\u60aa\u7528\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8abf\u6574\u3068\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u51e6\u7406\u4e2d\u306b\u5185\u90e8\u95a2\u4fc2\u8005\u3001\u5916\u90e8\u7d44\u7e54\u3001\u5f53\u5c40\u3068\u5354\u529b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6559\u80b2\u3068\u8a13\u7df4<\/strong>: \u7d44\u7e54\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58\u3092\u9ad8\u3081\u308b\u305f\u3081\u306e\u610f\u8b58\u5411\u4e0a\u3001\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3001\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>CSIRT \u306e\u5185\u90e8\u69cb\u9020\u3002 CSIRT \u306e\u4ed5\u7d44\u307f\u3002<\/h2>\n<p>CSIRT \u306e\u5185\u90e8\u69cb\u9020\u306f\u3001CSIRT \u304c\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u7d44\u7e54\u306e\u898f\u6a21\u3068\u8907\u96d1\u3055\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u822c\u306b\u3001CSIRT \u306f\u6b21\u306e\u4e3b\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u7de8\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30ea\u30fc\u30c0\u30fc\u30b7\u30c3\u30d7<\/strong>CSIRT \u306f\u3001\u5168\u4f53\u7684\u306a\u8abf\u6574\u3068\u610f\u601d\u6c7a\u5b9a\u3092\u62c5\u5f53\u3059\u308b\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u307e\u305f\u306f\u30c1\u30fc\u30e0 \u30ea\u30fc\u30c0\u30fc\u304c\u7387\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30cf\u30f3\u30c9\u30e9\u30fc<\/strong>: \u5831\u544a\u3055\u308c\u305f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u53d7\u3051\u53d6\u3063\u3066\u8abf\u67fb\u3057\u3001\u5bfe\u5fdc\u63aa\u7f6e\u3092\u5b9f\u884c\u3059\u308b\u6700\u524d\u7dda\u306e\u5bfe\u5fdc\u8005\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30a2\u30ca\u30ea\u30b9\u30c8<\/strong>: \u8105\u5a01\u306e\u72b6\u6cc1\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u3001\u5b9f\u7528\u7684\u306a\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u5c02\u9580\u5bb6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6cd5\u533b\u5b66\u306e\u5c02\u9580\u5bb6<\/strong>: \u30c7\u30b8\u30bf\u30eb\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u306b\u7cbe\u901a\u3057\u305f\u8abf\u67fb\u54e1\u304c\u8a3c\u62e0\u3092\u5206\u6790\u3057\u3066\u4e8b\u4ef6\u3092\u518d\u73fe\u3057\u3001\u6cd5\u7684\u624b\u7d9a\u304d\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8<\/strong>: \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u6642\u306e\u793e\u5185\u5916\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u62c5\u5f53\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8106\u5f31\u6027\u30a2\u30ca\u30ea\u30b9\u30c8<\/strong>: \u8106\u5f31\u6027\u3092\u7279\u5b9a\u3057\u3066\u512a\u5148\u9806\u4f4d\u3092\u4ed8\u3051\u3001\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30d1\u30c3\u30c1\u9069\u7528\u3068\u8efd\u6e1b\u3092\u4fdd\u8a3c\u3059\u308b\u5c02\u9580\u5bb6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3068\u610f\u8b58\u5411\u4e0a<\/strong>: \u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u306b\u3064\u3044\u3066\u30b9\u30bf\u30c3\u30d5\u3092\u6559\u80b2\u3059\u308b\u8cac\u4efb\u306e\u3042\u308b\u500b\u4eba\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6cd5\u52d9\u304a\u3088\u3073\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc<\/strong>: \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u304c\u6cd5\u7684\u8981\u4ef6\u304a\u3088\u3073\u696d\u754c\u306e\u898f\u5236\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>CSIRT \u306e\u4e3b\u8981\u306a\u6a5f\u80fd\u306e\u5206\u6790\u3002<\/h2>\n<p>CSIRT \u306b\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u7ba1\u7406\u3092\u52b9\u679c\u7684\u306b\u884c\u3046\u305f\u3081\u306b\u5f79\u7acb\u3064\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u7a4d\u6975\u6027<\/strong>\uff1aCSIRT \u306f\u3001\u6f5c\u5728\u7684\u306a\u8105\u5a01\u304c\u91cd\u5927\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u767a\u5c55\u3059\u308b\u524d\u306b\u3001\u4e8b\u524d\u306b\u4e88\u9632\u7b56\u3092\u8b1b\u3058\u3066\u7279\u5b9a\u3057\u3001\u5bfe\u51e6\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5c02\u9580\u77e5\u8b58<\/strong>: \u30c1\u30fc\u30e0\u306f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3001\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u5206\u6790\u306b\u95a2\u3059\u308b\u591a\u69d8\u306a\u77e5\u8b58\u3092\u6301\u3064\u719f\u7df4\u3057\u305f\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong>CSIRT \u306f\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3084\u4ed6\u306e CSIRT \u3092\u542b\u3080\u793e\u5185\u5916\u306e\u5229\u5bb3\u95a2\u4fc2\u8005\u3068\u7a4d\u6975\u7684\u306b\u5354\u529b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6a5f\u5bc6\u4fdd\u6301<\/strong>\u6a5f\u5bc6\u60c5\u5831\u306e\u53d6\u308a\u6271\u3044\u306f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u91cd\u8981\u306a\u5074\u9762\u3067\u3042\u308a\u3001CSIRT \u306f\u30c7\u30fc\u30bf\u3068\u8a55\u5224\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u53b3\u683c\u306a\u6a5f\u5bc6\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7d99\u7d9a\u7684\u6539\u5584<\/strong>\uff1a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3068\u5bfe\u5fdc\u624b\u9806\u3092\u5b9a\u671f\u7684\u306b\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u3053\u3068\u3067\u3001CSIRT \u304c\u80fd\u529b\u3092\u78e8\u304d\u3001\u65b0\u305f\u306a\u8105\u5a01\u306b\u9069\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8fc5\u901f\u306a\u8fd4\u7b54<\/strong>: CSIRT \u306f\u5fdc\u7b54\u6642\u9593\u304c\u901f\u3044\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u7d44\u7e54\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>CSIRT\u306e\u7a2e\u985e<\/h2>\n<p>CSIRT \u306f\u3001\u305d\u306e\u7bc4\u56f2\u3068\u5bfe\u8c61\u8005\u306b\u57fa\u3065\u3044\u3066\u5206\u985e\u3067\u304d\u307e\u3059\u3002 CSIRT \u306e\u4e00\u822c\u7684\u306a\u30bf\u30a4\u30d7\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u793e\u5185CSIRT<\/strong>: \u7d44\u7e54\u5185\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3068\u30ea\u30bd\u30fc\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306b\u7d44\u7e54\u5185\u306b\u8a2d\u7acb\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5168\u56fdCSIRT<\/strong>: \u91cd\u8981\u306a\u30a4\u30f3\u30d5\u30e9\u3092\u4fdd\u8b77\u3057\u3001\u56fd\u5185\u306e\u4ed6\u306e\u7d44\u7e54\u306b\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u653f\u5e9c\u306b\u3088\u3063\u3066\u904b\u55b6\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5206\u91ce\u5225CSIRT<\/strong>: \u91d1\u878d\u3084\u30d8\u30eb\u30b9\u30b1\u30a2\u306a\u3069\u3001\u7279\u5b9a\u306e\u696d\u754c\u307e\u305f\u306f\u90e8\u9580\u5185\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3078\u306e\u5bfe\u51e6\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5546\u7528CSIRT<\/strong>: \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30b5\u30fc\u30d3\u30b9\u3092\u5546\u7528\u88fd\u54c1\u3068\u3057\u3066\u4ed6\u306e\u7d44\u7e54\u306b\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>CSIRT\u3068\u306e\u9023\u643a<\/strong>\uff1a\u3055\u307e\u3056\u307e\u306a CSIRT \u9593\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032\u3057\u3001\u60c5\u5831\u3068\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306e\u4e2d\u5fc3\u70b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9CSIRT<\/strong>\uff1a\u8907\u6570\u7a2e\u985e\u306eCSIRT\u306e\u6a5f\u80fd\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u591a\u69d8\u306a\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306e CSIRT \u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u793e\u5185CSIRT<\/td>\n<td>\u7d44\u7e54\u5185\u3067\u6d3b\u52d5\u3057\u3001\u7d44\u7e54\u81ea\u8eab\u306e\u30b7\u30b9\u30c6\u30e0\u3084\u30c7\u30fc\u30bf\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5168\u56fdCSIRT<\/td>\n<td>\u653f\u5e9c\u304c\u904b\u55b6\u3057\u3001\u56fd\u5bb6\u30ec\u30d9\u30eb\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3068\u8abf\u6574\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u91ce\u5225CSIRT<\/td>\n<td>\u7279\u5b9a\u306e\u696d\u754c\u307e\u305f\u306f\u5206\u91ce\u306b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u5c02\u9580\u306e CSIRT\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5546\u7528CSIRT<\/td>\n<td>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30b5\u30fc\u30d3\u30b9\u3092\u5546\u7528\u88fd\u54c1\u3068\u3057\u3066\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>CSIRT\u3068\u306e\u9023\u643a<\/td>\n<td>\u7570\u306a\u308b CSIRT \u9593\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u60c5\u5831\u4ea4\u63db\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9CSIRT<\/td>\n<td>\u8907\u6570\u306e\u30bf\u30a4\u30d7\u306e\u6a5f\u80fd\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u3055\u307e\u3056\u307e\u306a\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>CSIRT \u306e\u6d3b\u7528\u65b9\u6cd5\u3001\u6d3b\u7528\u306b\u4f34\u3046\u554f\u984c\u70b9\u3068\u305d\u306e\u89e3\u6c7a\u7b56\u3002<\/h2>\n<p>\u7d44\u7e54\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3067 CSIRT \u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u7ba1\u7406<\/strong>: CSIRT \u304c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3092\u884c\u3044\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8106\u5f31\u6027\u7ba1\u7406<\/strong>: \u653b\u6483\u5bfe\u8c61\u9818\u57df\u3092\u6e1b\u3089\u3059\u305f\u3081\u306b\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u65b9\u6cd5\u3067\u8106\u5f31\u6027\u3092\u7279\u5b9a\u3057\u3066\u5bfe\u51e6\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9<\/strong>: CSIRT \u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u5229\u7528\u3057\u3066\u3001\u65b0\u305f\u306a\u8105\u5a01\u3068\u30ea\u30b9\u30af\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u5e38\u306b\u5165\u624b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58\u5411\u4e0a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0<\/strong>: CSIRT \u306f\u3001\u6f5c\u5728\u7684\u306a\u30ea\u30b9\u30af\u3068\u5b89\u5168\u306a\u6163\u884c\u306b\u3064\u3044\u3066\u5f93\u696d\u54e1\u3092\u6559\u80b2\u3059\u308b\u305f\u3081\u306b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58\u5411\u4e0a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p>CSIRT \u304c\u76f4\u9762\u3059\u308b\u8ab2\u984c\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u9ad8\u5ea6\u306a\u653b\u6483<\/strong>: \u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306f\u9032\u5316\u3057\u7d9a\u3051\u308b\u305f\u3081\u3001CSIRT \u306f\u6700\u65b0\u306e\u653b\u6483\u624b\u6cd5\u3092\u5e38\u306b\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30ea\u30bd\u30fc\u30b9\u306e\u5236\u7d04<\/strong>\uff1a\u9650\u3089\u308c\u305f\u4e88\u7b97\u3068\u4eba\u54e1\u914d\u7f6e\u306b\u3088\u308a\u3001\u5c0f\u898f\u6a21\u306a CSIRT \u306e\u6a5f\u80fd\u304c\u59a8\u3052\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u5171\u6709\u306b\u95a2\u3059\u308b\u61f8\u5ff5<\/strong>: \u7d44\u7e54\u306f\u3001\u6a5f\u5bc6\u6027\u306e\u61f8\u5ff5\u304b\u3089\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u6642\u306b\u6a5f\u5bc6\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3092\u8e8a\u8e87\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u3053\u308c\u3089\u306e\u8ab2\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306b\u3001CSIRT \u306f\u6b21\u306e\u3053\u3068\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u5354\u529b\u3059\u308b<\/strong>\uff1a\u4ed6\u306e CSIRT \u304a\u3088\u3073\u5916\u90e8\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u5354\u529b\u3057\u3066\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5171\u6709\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u81ea\u52d5\u5316\u3068\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u63a1\u7528\u3057\u3066\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30d7\u30ed\u30bb\u30b9\u3092\u5408\u7406\u5316\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\u306a\u30c7\u30fc\u30bf\u5171\u6709\u5951\u7d04<\/strong>: \u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306e\u660e\u78ba\u306a\u5408\u610f\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<h3>CSIRT \u5bfe CERT<\/h3>\n<p>CSIRT \u3068 Computer Emergency Response Team (CERT) \u306f\u3001\u3057\u3070\u3057\u3070\u540c\u3058\u610f\u5473\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u3044\u304f\u3064\u304b\u306e\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002 CSIRT \u306f\u4e88\u9632\u7684\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3068\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u5206\u6790\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u304c\u3001CERT \u306f\u4e8b\u5f8c\u7684\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3068\u7dca\u6025\u6642\u306e\u8abf\u6574\u306b\u91cd\u70b9\u3092\u7f6e\u304f\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>CSIRT \u3068 SOC<\/h3>\n<p>CSIRT \u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 \u30bb\u30f3\u30bf\u30fc (SOC) \u306f\u3069\u3061\u3089\u3082\u7d44\u7e54\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002 CSIRT \u306f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001SOC \u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u76e3\u8996\u3001\u8105\u5a01\u306e\u691c\u51fa\u3001\u9632\u6b62\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u307e\u3059\u3002<\/p>\n<h2>CSIRT\u306b\u95a2\u3059\u308b\u672a\u6765\u306e\u8996\u70b9\u3068\u6280\u8853<\/h2>\n<p>\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304c\u9032\u5316\u3057\u7d9a\u3051\u308b\u4e2d\u3001CSIRT \u306f\u52b9\u679c\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u65b0\u305f\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u6226\u7565\u3092\u53d6\u308a\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>AI\u3068\u6a5f\u68b0\u5b66\u7fd2<\/strong>: AI \u3068\u6a5f\u68b0\u5b66\u7fd2\u3092\u5229\u7528\u3057\u3066\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u5206\u6790\u3057\u3001\u8907\u96d1\u306a\u8105\u5a01\u3092\u3088\u308a\u52b9\u7387\u7684\u306b\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u81ea\u52d5\u5316\u3055\u308c\u305f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc<\/strong>: \u81ea\u52d5\u5fdc\u7b54\u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u88c5\u3057\u3066\u4f4e\u30ec\u30d9\u30eb\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u5bfe\u51e6\u3057\u3001\u4eba\u7684\u30ea\u30bd\u30fc\u30b9\u3092\u3088\u308a\u8907\u96d1\u306a\u30bf\u30b9\u30af\u306b\u5272\u308a\u5f53\u3066\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0<\/strong>: \u9ad8\u5ea6\u306a\u5206\u6790\u3068\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u8105\u5a01\u3092\u7a4d\u6975\u7684\u306b\u63a2\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: \u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 (IoT) \u30c7\u30d0\u30a4\u30b9\u306b\u3088\u3063\u3066\u5897\u5927\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8ab2\u984c\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u306e\u4f7f\u7528\u65b9\u6cd5\u3084 CSIRT \u3068\u306e\u95a2\u9023\u4ed8\u3051\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001CSIRT \u904b\u7528\u306e\u30b5\u30dd\u30fc\u30c8\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u533f\u540d\u6027\u306e\u5f37\u5316<\/strong>CSIRT \u306f\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u6d3b\u7528\u3057\u3066\u3001\u533f\u540d\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u8abf\u67fb\u3092\u5b9f\u65bd\u3057\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u53ce\u96c6\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u60aa\u610f\u306e\u3042\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u60aa\u610f\u306e\u3042\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u3066\u653b\u6483\u5bfe\u8c61\u9818\u57df\u3092\u6e1b\u3089\u3057\u3001\u4e00\u90e8\u306e\u8105\u5a01\u304c\u7d44\u7e54\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u5230\u9054\u3059\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3068\u76e3\u8996<\/strong>\uff1a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304a\u3088\u3073\u76e3\u8996\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001CSIRT \u304c\u30e6\u30fc\u30b6\u30fc\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u8ffd\u8de1\u304a\u3088\u3073\u7ba1\u7406\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>CSIRT \u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ol>\n<li><a href=\"https:\/\/www.cert.org\/\" target=\"_new\" rel=\"noopener nofollow\">CERT \u30b3\u30fc\u30c7\u30a3\u30cd\u30fc\u30b7\u30e7\u30f3 \u30bb\u30f3\u30bf\u30fc (CERT\/CC)<\/a><\/li>\n<li><a href=\"https:\/\/www.first.org\/\" target=\"_new\" rel=\"noopener nofollow\">\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u30d5\u30a9\u30fc\u30e9\u30e0 (FIRST)<\/a><\/li>\n<li><a href=\"https:\/\/www.nationalcsirts.org\/\" target=\"_new\" rel=\"noopener nofollow\">\u5168\u56fd CSIRT \u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/a><\/li>\n<\/ol>\n<p>CSIRT \u306e\u5c02\u9580\u77e5\u8b58\u3092\u6d3b\u7528\u3057\u3001\u9ad8\u5ea6\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u56de\u5fa9\u529b\u3092\u5927\u5e45\u306b\u5f37\u5316\u3057\u3001\u523b\u3005\u3068\u5909\u5316\u3059\u308b\u8105\u5a01\u306e\u72b6\u6cc1\u306b\u52b9\u679c\u7684\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"featured_media":476512,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476511","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>CSIRT: Computer Security Incident Response Team<\/mark>","faq_items":[{"question":"What is a CSIRT?","answer":"<p>A CSIRT, short for Computer Security Incident Response Team, is a specialized group responsible for detecting, managing, and mitigating cybersecurity incidents within an organization. They act as the frontline defense against cyber threats, responding swiftly to maintain the security of information systems.<\/p>"},{"question":"How did CSIRTs originate?","answer":"<p>The concept of CSIRTs emerged in the 1980s, with one of the earliest mentions being the CERT Coordination Center established in 1988 at Carnegie Mellon University. It was created in response to the Morris worm, a significant internet worm that highlighted the need for organized incident response.<\/p>"},{"question":"What does a CSIRT do?","answer":"<p>A CSIRT performs various critical functions, including incident detection, triage, response, forensics, threat intelligence, vulnerability management, coordination, communication, and education. They collaborate with internal stakeholders, external organizations, and authorities during incident handling.<\/p>"},{"question":"How is a CSIRT structured?","answer":"<p>A CSIRT's internal structure may vary, but it generally consists of leadership, incident handlers, threat intelligence analysts, forensics experts, communication specialists, vulnerability analysts, and legal\/compliance advisors. Each plays a vital role in handling incidents effectively.<\/p>"},{"question":"What are the key features of CSIRTs?","answer":"<p>CSIRTs are known for their proactivity, expertise, collaboration, confidentiality, continuous improvement, and swift response. These features make them efficient in managing cybersecurity incidents.<\/p>"},{"question":"What types of CSIRTs exist?","answer":"<p>There are several types of CSIRTs, including Internal CSIRTs within an organization, National CSIRTs operated by governments, Sectorial CSIRTs serving specific industries, Commercial CSIRTs providing incident response services, Coordination CSIRTs facilitating collaboration, and Hybrid CSIRTs combining features from different types.<\/p>"},{"question":"How can organizations use CSIRTs effectively?","answer":"<p>Organizations can utilize CSIRTs for incident response management, vulnerability management, threat intelligence, and security awareness training. CSIRTs can collaborate, employ automation, and establish secure data sharing agreements to address challenges effectively.<\/p>"},{"question":"How does a CSIRT differ from a CERT?","answer":"<p>While CSIRTs focus on proactive incident response and threat intelligence analysis, CERTs concentrate more on reactive incident response and coordination during emergencies.<\/p>"},{"question":"How does a CSIRT compare to a SOC?","answer":"<p>CSIRTs focus on incident response, while Security Operations Centers (SOCs) specialize in real-time monitoring, threat detection, and prevention.<\/p>"},{"question":"What are the future perspectives of CSIRTs?","answer":"<p>CSIRTs will likely embrace AI, machine learning, automated incident response, and improved IoT security to remain effective in the face of evolving cyber threats.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476511","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476511\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476512"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476511"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}