{"id":6948,"date":"2025-02-27T14:01:51","date_gmt":"2025-02-27T14:01:51","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=6948"},"modified":"2025-05-06T09:34:22","modified_gmt":"2025-05-06T09:34:22","slug":"beyond-firewalls-how-threat-intelligence-strengthens-cyber-defense","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cybersecurity\/beyond-firewalls-how-threat-intelligence-strengthens-cyber-defense\/","title":{"rendered":"\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u8d85\u3048\u3066\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u304c\u30b5\u30a4\u30d0\u30fc\u9632\u5fa1\u3092\u5f37\u5316\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u30da\u30fc\u30b9\u306e\u901f\u3044\u4eca\u65e5\u306e\u4e16\u754c\u3067\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u6025\u901f\u306b\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3084\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7384\u95a2\u30c9\u30a2\u3060\u3051\u3067\u306a\u304f\u3001\u5bb6\u5168\u4f53\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u3088\u3046\u306b\u3001\u30c7\u30b8\u30bf\u30eb\u7a7a\u9593\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u3092\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u4ee3\u306e\u4f01\u696d\u306f\u5927\u304d\u306a\u8ab2\u984c\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u60c5\u5831\u6f0f\u3048\u3044\u306f\u3001\u696d\u52d9\u3092\u4e2d\u65ad\u3055\u305b\u3001\u9867\u5ba2\u306e\u4fe1\u983c\u3092\u640d\u306a\u3044\u3001\u591a\u984d\u306e\u7f70\u91d1\u3092\u3082\u305f\u3089\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7b54\u3048\u306f\u3001\u65e7\u6765\u306e\u5883\u754c\u9632\u5fa1\u306b\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u4ee3\u308f\u308a\u306b\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u53d6\u308a\u5165\u308c\u308b\u3079\u304d\u3067\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u751f\u306e\u30c7\u30fc\u30bf\u3092\u6709\u76ca\u306a\u6d1e\u5bdf\u306b\u5909\u3048\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30ea\u30fc\u30c0\u30fc\u304c\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u3092\u69cb\u7bc9\u3057\u3001\u8105\u5a01\u3092\u5148\u53d6\u308a\u3057\u3001\u5c06\u6765\u306b\u5099\u3048\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h2><strong>\u5f93\u6765\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9650\u754c<\/strong><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-6986\" src=\"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/02\/Beyond-Firewalls-How-Threat-Intelligence-Strengthens-Cyber-Defense-02.webp\" alt=\"Beyond-Firewalls\" width=\"1200\" height=\"800\" 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<a class=\"p-url\" href=\"https:\/\/itbusinesstoday.com\/ja\/knowledge-hub\/staff-writers\/how-japan-is-addressing-ethical-challenges-in-artificial-intelligence\/\" rel=\"bookmark\">\u65e5\u672c\u306f\u4eba\u5de5\u77e5\u80fd\u306e\u502b\u7406\u7684\u8ab2\u984c\u306b\u3069\u3046\u53d6\u308a\u7d44\u3093\u3067\u3044\u308b\u304b<\/a><\/strong><\/h3>\n<p>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u65e2\u77e5\u306e\u8105\u5a01\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u3066\u3082\u3001\u65b0\u305f\u306a\u30ea\u30b9\u30af\u306f\u898b\u9003\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u65e2\u77e5\u306e\u8105\u5a01\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u304c\u3001\u65b0\u305f\u306a\u30ea\u30b9\u30af\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u6575\u306e\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<h2><strong>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u30b7\u30fc\u30eb\u30c9<\/strong><\/h2>\n<p>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306b\u306f\u3001\u6f5c\u5728\u7684\u306a\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u95a2\u3059\u308b\u30c7\u30fc\u30bf\u306e\u53ce\u96c6\u3001\u5206\u6790\u3001\u6587\u8108\u5316\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u4f01\u696d\u56fa\u6709\u306e\u30ea\u30b9\u30af\u306b\u95a2\u3059\u308b\u30ab\u30b9\u30bf\u30e0\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u305d\u306e\u696d\u754c\u306e\u653b\u6483\u50be\u5411\u3001\u30c0\u30fc\u30af\u30a6\u30a7\u30d6\u4e0a\u306e\u8a71\u984c\u3001\u6280\u8853\u7684\u5f31\u70b9\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30ea\u30fc\u30c0\u30fc\u306f\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a08\u753b\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u653b\u6483\u3092\u4e8b\u524d\u306b\u5bdf\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3042\u308b\u30b0\u30ed\u30fc\u30d0\u30eb\u9280\u884c\u304c\u3001\u30e2\u30d0\u30a4\u30eb\u30d0\u30f3\u30ad\u30f3\u30b0\u30a2\u30d7\u30ea\u3092\u72d9\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u306e\u5897\u52a0\u306b\u6c17\u3065\u304d\u307e\u3057\u305f\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u5831\u544a\u3092\u5f85\u3064\u3053\u3068\u306f\u3057\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u653b\u6483\u8005\u304c\u6226\u8853\u3092\u5171\u6709\u3059\u308b\u30a2\u30f3\u30c0\u30fc\u30b0\u30e9\u30a6\u30f3\u30c9\u306e\u30d5\u30a9\u30fc\u30e9\u30e0\u3092\u76e3\u8996\u3057\u305f\u306e\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u8106\u5f31\u306aAPI\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u5229\u7528\u3059\u308b\u8a08\u753b\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9280\u884c\u306f\u8106\u5f31\u6027\u3092\u4fee\u6b63\u3057\u3001\u653b\u6483\u3092\u672a\u7136\u306b\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u65b9\u6cd5\u3067\u6570\u767e\u4e07\u30c9\u30eb\u3092\u7bc0\u7d04\u3057\u3001\u9867\u5ba2\u306e\u4fe1\u983c\u3092\u5f37\u56fa\u306b\u4fdd\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u52b9\u679c\u7684\u306a\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f3\u3064\u306e\u30ec\u30d9\u30eb\u3067\u4f5c\u52d5\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u6226\u7565\u7684<\/strong>:\u5730\u653f\u5b66\u7684\u30ea\u30b9\u30af\u3084\u9577\u671f\u7684\u306a\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u52d5\u5411\u306b\u95a2\u3059\u308b\u30cf\u30a4\u30ec\u30d9\u30eb\u306a\u6d1e\u5bdf\u3002<\/li>\n<li><strong>\u30bf\u30af\u30c6\u30a3\u30ab\u30eb<\/strong>:\u30de\u30eb\u30a6\u30a7\u30a2\u30b7\u30b0\u30cd\u30c1\u30e3\u3084\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306a\u3069\u3001\u653b\u6483\u624b\u6cd5\u306b\u95a2\u3059\u308b\u6280\u8853\u7684\u306a\u8a73\u7d30\u3002<\/li>\n<li><strong>\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong>:\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u8105\u5a01\u306b\u95a2\u3059\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u6700\u65b0\u60c5\u5831\u3092\u5165\u624b\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001IoC (Indicator of Compromise) \u3084\u30cf\u30c3\u30ab\u30fc\u30d5\u30a9\u30fc\u30e9\u30e0\u304b\u3089\u306e\u30c7\u30a3\u30b9\u30ab\u30c3\u30b7\u30e7\u30f3\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u30ec\u30a4\u30e4\u30fc\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u8105\u5a01\u306e\u72b6\u6cc1\u3092360\u5ea6\u628a\u63e1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><strong>\u30c7\u30fc\u30bf\u304b\u3089\u884c\u52d5\u3078\uff1a\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u4e3b\u5c0e\u306e\u9632\u885b\u306e\u69cb\u7bc9<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-6983\" src=\"https:\/\/itbusinesstoday.com\/wp-content\/uploads\/2025\/02\/Beyond-Firewalls-How-Threat-Intelligence-Strengthens-Cyber-Defense-03-1.webp\" alt=\"Beyond-Firewalls\" width=\"1200\" height=\"800\" \/><\/p>\n<p>\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u4fa1\u5024\u306f\u305d\u306e\u5b9f\u884c\u306b\u3042\u308a\u307e\u3059\u3002\u751f\u306e\u30c7\u30fc\u30bf\u3060\u3051\u3067\u306f\u3001\u305d\u308c\u304c\u610f\u601d\u6c7a\u5b9a\u306b\u53cd\u6620\u3055\u308c\u306a\u3044\u9650\u308a\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u5148\u9032\u7684\u306a\u4f01\u696d\u306f\u3069\u306e\u3088\u3046\u306b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u904b\u7528\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1a<\/p>\n<h4><strong>1.\u30b3\u30f3\u30c6\u30af\u30b9\u30c8\u306b\u3088\u308b\u30ea\u30b9\u30af\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051<\/strong><\/h4>\n<p>\u3059\u3079\u3066\u306e\u8105\u5a01\u304c\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5de5\u5834\u306f\u7523\u696d\u30b9\u30d1\u30a4\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u533b\u7642\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3082\u307e\u305f\u3001\u60a3\u8005\u30c7\u30fc\u30bf\u3092\u72d9\u3046\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u96c6\u56e3\u3068\u6226\u3063\u3066\u3044\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u5185\u90e8\u306e\u5f31\u70b9\u3068\u5916\u90e8\u306e\u8105\u5a01\u3092\u7167\u5408\u3059\u308b\u3053\u3068\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30b9\u30ad\u30e3\u30ca\u30fc\u304c\u30d1\u30c3\u30c1\u672a\u9069\u7528\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u767a\u898b\u3057\u305f\u5834\u5408\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u6b21\u306b\u4f55\u3092\u3059\u3079\u304d\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u305d\u306e\u8106\u5f31\u6027\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u306f\u3088\u308a\u5927\u304d\u306a\u554f\u984c\u306b\u76f4\u9762\u3057\u307e\u3059\u3002<\/p>\n<h4><strong>2.\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u5f37\u5316<\/strong><\/h4>\n<p>\u4fb5\u5bb3\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u4e00\u5206\u4e00\u79d2\u3092\u4e89\u3044\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u72b6\u6cc1\u306b\u5fdc\u3058\u305f\u624b\u304c\u304b\u308a\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u5bfe\u5fdc\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002\u6700\u8fd1\u306e\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u653b\u6483\u3067\u306f\u3001\u5c0f\u58f2\u5927\u624b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u8105\u5a01\u30d5\u30a3\u30fc\u30c9\u304b\u3089\u306eIoC\u3092\u8fc5\u901f\u306b\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002\u4fb5\u5bb3\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u6570\u9031\u9593\u3067\u306f\u306a\u304f\u6570\u6642\u9593\u3067\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u30c7\u30d0\u30a4\u30b9\u3092\u9694\u96e2\u3057\u3001\u653b\u6483\u8005\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u5265\u596a\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3057\u305f\u3002<\/p>\n<h4><strong>3.\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316<\/strong><\/h4>\n<p>\u73fe\u4ee3\u306e\u30d3\u30b8\u30cd\u30b9\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u3001\u8acb\u8ca0\u696d\u8005\u3001SaaS\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u304c\u653b\u6483\u306e\u30ea\u30b9\u30af\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u9055\u53cd\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6163\u884c\u306e\u7de9\u307f\u3092\u76e3\u8996\u3057\u307e\u3059\u3002\u30d5\u30a9\u30fc\u30c1\u30e5\u30f3500\u793e\u306e\u3042\u308b\u4f01\u696d\u306f\u3001\u5927\u624b\u30af\u30e9\u30a6\u30c9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304c\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30fb\u30b9\u30bf\u30c3\u30d5\u30a3\u30f3\u30b0\u653b\u6483\u3092\u53d7\u3051\u305f\u5f8c\u306b\u5bfe\u5fdc\u3057\u307e\u3057\u305f\u3002\u3042\u308b\u30d5\u30a9\u30fc\u30c1\u30e5\u30f3500\u793e\u306f\u3001\u5927\u624b\u30af\u30e9\u30a6\u30c9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304c\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30fb\u30b9\u30bf\u30c3\u30d5\u30a3\u30f3\u30b0\u653b\u6483\u3092\u53d7\u3051\u305f\u5f8c\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30fb\u30ec\u30dd\u30fc\u30c8\u3092\u4f7f\u3063\u3066\u30d9\u30f3\u30c0\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u5f37\u5316\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u304c\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u6a2a\u65b9\u5411\u306b\u79fb\u52d5\u3059\u308b\u3053\u3068\u3092\u963b\u6b62\u3057\u307e\u3057\u305f\u3002<\/p>\n<h4><strong>4.\u53d6\u7de0\u5f79\u4f1a\u3067\u306e\u610f\u601d\u6c7a\u5b9a<\/strong><\/h4>\n<p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u30d3\u30b8\u30cd\u30b9\u306e\u5fc5\u9808\u8ab2\u984c\u3067\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u6280\u8853\u7684\u30ea\u30b9\u30af\u3092\u7d4c\u55b6\u9663\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u6d1e\u5bdf\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u3042\u308b\u5831\u544a\u66f8\u306f\u3001\u56fd\u5bb6\u7684\u884c\u70ba\u8005\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u9014\u7d76\u3092\u7d50\u3073\u3064\u3051\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7d4c\u55b6\u5e79\u90e8\u306fOT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30b5\u30a4\u30d0\u30fc\u4fdd\u967a\u306b\u6295\u8cc7\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><strong>\u5b9f\u88c5\u306e\u8ab2\u984c\u3092\u514b\u670d<\/strong><\/h2>\n<p>\u30e1\u30ea\u30c3\u30c8\u306f\u660e\u3089\u304b\u3067\u3059\u304c\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u65e2\u5b58\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u7d71\u5408\u3059\u308b\u3053\u3068\u306b\u306f\u30cf\u30fc\u30c9\u30eb\u304c\u3042\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u30c1\u30fc\u30e0\u306f\u30c7\u30fc\u30bf\u904e\u591a\u306b\u6eba\u308c\u3001\u91cd\u8981\u306a\u30a2\u30e9\u30fc\u30c8\u3092\u30ce\u30a4\u30ba\u3068\u533a\u5225\u3059\u308b\u306e\u306b\u82e6\u52b4\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u89e3\u91c8\u3057\u305f\u308a\u3001\u30d3\u30b8\u30cd\u30b9\u76ee\u6a19\u306b\u6574\u5408\u3055\u305b\u305f\u308a\u3059\u308b\u305f\u3081\u306e\u5c02\u9580\u77e5\u8b58\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u30c1\u30fc\u30e0\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u8ab2\u984c\u3092\u514b\u670d\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u7126\u70b9\u3092\u7d5e\u3063\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\uff1a<\/p>\n<ul>\n<li><strong>\u76ee\u6a19\u306e\u5b9a\u7fa9<\/strong>:\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u53d6\u308a\u7d44\u307f\u3092\u660e\u78ba\u306a\u76ee\u6a19\u306b\u96c6\u4e2d\u3055\u305b\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u306e\u6210\u529f\u7387\u3092\u4e0b\u3052\u308b\u3053\u3068\u3084\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306a\u3069\u3067\u3059\u3002<\/li>\n<li><strong>\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3<\/strong>:\u8105\u5a01\u30c7\u30fc\u30bf\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u7d50\u3073\u3064\u3051\u308b\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u3082\u91cd\u8981\u306a\u30ea\u30b9\u30af\u306e\u307f\u304c\u5f37\u8abf\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032<\/strong>:IT\u3001\u6cd5\u52d9\u3001\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30c1\u30fc\u30e0\u9593\u306e\u30b5\u30a4\u30ed\u5316\u3092\u89e3\u6d88\u3002\u30b5\u30a4\u30d0\u30fc\u5371\u6a5f\u3067\u306f\u3001\u9023\u643a\u3057\u305f\u884c\u52d5\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u3042\u308b\u4e2d\u5805\u30cf\u30a4\u30c6\u30af\u4f01\u696d\u304c\u305d\u306e\u4f8b\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u8105\u5a01\u30d5\u30a3\u30fc\u30c9\u306b\u5727\u5012\u3055\u308c\u3066\u3044\u305f\u540c\u793e\u306f\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3068\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5316\u3092\u884c\u3046\u305f\u3081\u3001MDR\uff08Managed Detection and Response\uff09\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u63d0\u643a\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u8aa4\u691c\u77e5\u304c\u6e1b\u5c11\u3057\u3001\u8105\u5a01\u306e\u5c01\u3058\u8fbc\u3081\u304c\u8fc5\u901f\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<h2><strong>\u30b5\u30a4\u30d0\u30fc\u9632\u885b\u306e\u672a\u6765<\/strong><\/h2>\n<p><a href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/ai-and-machine-learning-innovation-and-cutting-edge-technologies-transforming-japanese-industries\/\">AI<\/a> \u653b\u6483\u306f\u4e00\u822c\u7684\u306b\u306a\u308a\u3064\u3064\u3042\u308a\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u8d05\u6ca2\u54c1\u304b\u3089\u5fc5\u9700\u54c1\u306b\u5909\u308f\u308b\u3067\u3057\u3087\u3046\u3002\u30c7\u30a3\u30fc\u30d7\u30d5\u30a7\u30a4\u30af\u30fb\u30aa\u30fc\u30c7\u30a3\u30aa\u304cCEO\u306b\u306a\u308a\u3059\u307e\u3057\u3066\u4e0d\u6b63\u53d6\u5f15\u3092\u627f\u8a8d\u3059\u308b\u30b7\u30ca\u30ea\u30aa\u3092\u60f3\u50cf\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u5f93\u6765\u306e\u9632\u5fa1\u3067\u306f\u5931\u6557\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306b\u9577\u3051\u305f\u7d44\u7e54\u3067\u3042\u308c\u3070\u3001\u3053\u306e\u624b\u53e3\u3092\u898b\u7834\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u624b\u53e3\u306f\u3001\u91d1\u76ee\u5f53\u3066\u306e\u30cf\u30c3\u30ab\u30fc\u304c\u3088\u304f\u4f7f\u3046\u624b\u53e3\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u9001\u91d1\u3092\u963b\u6b62\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30b7\u30d5\u30c8\u3092\u53d7\u3051\u5165\u308c\u308b\u30ea\u30fc\u30c0\u30fc\u306f\u3001\u30ea\u30b9\u30af\u8efd\u6e1b\u4ee5\u4e0a\u306e\u5831\u916c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u306b\u5bfe\u3059\u308b\u610f\u8b58\u3092\u9ad8\u3081\u308b\u6587\u5316\u304c\u751f\u307e\u308c\u307e\u3059\u3002\u5f93\u696d\u54e1\u306f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u8a50\u6b3a\u306b\u6c17\u4ed8\u304d\u3001\u5947\u5999\u306a\u884c\u52d5\u304c\u3042\u308c\u3070\u5831\u544a\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u540c\u696d\u4ed6\u793e\u3068\u63d0\u643a\u3057\u3001\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u5171\u901a\u306e\u6575\u3068\u6226\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6700\u3082\u91cd\u8981\u306a\u3053\u3068\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u30b3\u30b9\u30c8\u30bb\u30f3\u30bf\u30fc\u304b\u3089\u6226\u7565\u7684\u512a\u4f4d\u6027\u306b\u5909\u3048\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<h2><strong>\u7d50\u8ad6\u73fe\u4ee3\u306e\u30ea\u30fc\u30c0\u30fc\u3078\u306e\u884c\u52d5\u8981\u8acb<\/strong><\/h2>\n<p>\u30c7\u30b8\u30bf\u30eb\u6642\u4ee3\u306f\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d1\u30e9\u30c0\u30a4\u30e0\u30b7\u30d5\u30c8\u3092\u8981\u6c42\u3057\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3084\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30c4\u30fc\u30eb\u306f\u4f9d\u7136\u3068\u3057\u3066\u5fc5\u8981\u3067\u3059\u304c\u3001\u3082\u306f\u3084\u305d\u308c\u3060\u3051\u3067\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306f\u3001\u7d44\u7e54\u304c\u653b\u6483\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u304b\u3089\u653b\u6483\u3092\u4e88\u6e2c\u3059\u308b\u3053\u3068\u3078\u3068\u30b7\u30d5\u30c8\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u305d\u3046\u3059\u308c\u3070\u3001\u88ab\u5bb3\u304c\u767a\u751f\u3059\u308b\u524d\u306b\u8105\u5a01\u3092\u98df\u3044\u6b62\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30ea\u30fc\u30c0\u30fc\u306f3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u8e0f\u3080\u3053\u3068\u3067\u524d\u9032\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305a\u3001\u73fe\u5728\u306e\u9632\u5fa1\u3092\u8a55\u4fa1\u3057\u3001\u53ef\u8996\u6027\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u898b\u3064\u3051\u307e\u3059\u3002\u6b21\u306b\u3001\u7d44\u7e54\u306e\u30cb\u30fc\u30ba\u306b\u5408\u81f4\u3057\u305f\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30fb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3084\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7\u306b\u6295\u8cc7\u3057\u307e\u3059\u3002\u7b2c\u4e09\u306b\u3001\u5168\u54e1\u304c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u8cac\u4efb\u3092\u5171\u6709\u3059\u308b\u6587\u5316\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u5f79\u54e1\u5ba4\u304b\u3089\u4f11\u61a9\u5ba4\u306b\u81f3\u308b\u307e\u3067\u5168\u54e1\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p>\u4e0d\u4f5c\u70ba\u306e\u4ee3\u511f\u306f\u5927\u304d\u3044\u3002 <a href=\"https:\/\/www.ibm.com\/reports\/data-breach\">IBM\u306e2023\u5e74<\/a> Cost of a Data Breach Report\u306b\u3088\u308b\u3068\u3001\u5e73\u5747\u7684\u306a\u60c5\u5831\u6f0f\u3048\u3044\u306e\u30b3\u30b9\u30c8\u306f445\u4e07US\u30c9\u30eb\u3067\u3059\u3002\u3053\u306e\u91d1\u984d\u306b\u306f\u3001\u98a8\u8a55\u88ab\u5bb3\u3084\u7f70\u91d1\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30fb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u3001\u6570\u767e\u4e07\u30c9\u30eb\u3092\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u5b8c\u5168\u306b\u56de\u907f\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u7d50\u5c40\u306e\u3068\u3053\u308d\u3001\u30b5\u30a4\u30d0\u30fc\u30fb\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u3068\u306f\u9ad8\u3044\u58c1\u3092\u7bc9\u304f\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6226\u5834\u3092\u6575\u3088\u308a\u3082\u3088\u304f\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u305d\u3046\u3059\u308c\u3070\u3001\u6575\u3088\u308a\u3082\u5148\u306b\u884c\u52d5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>In today&#8217;s fast-paced world, cyberattacks evolve rapidly. Think beyond firewalls and antivirus software. Just like you secure your whole home, not just the front door, you need to protect all aspects of your digital space. Modern businesses face big challenges. A breach can disrupt operations, damage customer trust, and result in hefty fines. The answer isn&#8217;t in old perimeter defenses. Instead, we should embrace threat intelligence. This approach turns raw data into useful insights. This article shows how leaders can use threat intelligence. It helps them build cyber resilience, stay ahead of threats, and get ready for the future. The Limitations of Traditional Cybersecurity &nbsp; Firewalls are key to cybersecurity. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":6987,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[184,180,201,85],"tags":[1681,1686,1680,1682,1684,1683,1685],"ppma_author":[324],"class_list":{"0":"post-6948","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cybersecurity","8":"category-knowledge-hub","9":"category-staff-writers","10":"category-tech","11":"tag-antivirus-tool","12":"tag-cyber-defense","13":"tag-cyber-resilience","14":"tag-cyberattack","15":"tag-firewalls","16":"tag-raas","17":"tag-threat-intelligence"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Beyond Firewalls enhances cyber defense with threat intelligence<\/title>\n<meta name=\"description\" content=\"Firewalls and antivirus tools remain necessary. 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