{"id":9298,"date":"2026-09-05T13:27:24","date_gmt":"2026-09-05T04:27:24","guid":{"rendered":"https:\/\/venu-sys.co.jp\/jo-sys\/?p=9298"},"modified":"2026-09-05T13:27:24","modified_gmt":"2026-09-05T04:27:24","slug":"cia-security","status":"publish","type":"post","link":"https:\/\/venu-sys.co.jp\/jo-sys\/9298\/","title":{"rendered":"\u3010\u7dcf\u52d9\u7701\u30fbIPA\u30c7\u30fc\u30bf\u3011\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306eCIA\u3068\u306f\uff5c\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u30922025\u5e74\u8abf\u67fb\u306e\u88ab\u5bb348.0%\u304b\u3089\u89e3\u8aac"},"content":{"rendered":"<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8cc7\u6599\u3092\u8aad\u3093\u3067\u3044\u308b\u3068\u3001\u5f53\u305f\u308a\u524d\u306e\u3088\u3046\u306b\u300cCIA\u300d\u3068\u3044\u3046\u7565\u8a9e\u304c\u51fa\u3066\u304d\u307e\u3059\u3002\u610f\u5473\u306f\u5206\u304b\u308b\u3082\u306e\u306e\u3001\u81ea\u793e\u306e\u5bfe\u7b56\u306b\u843d\u3068\u3057\u8fbc\u3082\u3046\u3068\u3059\u308b\u3068\u624b\u304c\u6b62\u307e\u308b\u65b9\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<ul>\n<li>\u300cCIA\u300d\u3063\u3066\u7d50\u5c40\u3069\u306e3\u3064\u3060\u3063\u305f\u304b\u3001\u6bce\u56de\u78ba\u8a8d\u3057\u3066\u3044\u308b<\/li>\n<li>3\u8981\u7d20\u306e\u610f\u5473\u306f\u5206\u304b\u3063\u305f\u304c\u3001\u81ea\u793e\u3067\u4f55\u304b\u3089\u624b\u3092\u4ed8\u3051\u308c\u3070\u3044\u3044\u306e\u304b\u6c7a\u3081\u3089\u308c\u306a\u3044<\/li>\n<li>\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e\u3069\u308c\u3092\u512a\u5148\u3059\u3079\u304d\u304b\u3001\u5224\u65ad\u306e\u6750\u6599\u304c\u307b\u3057\u3044<\/li>\n<\/ul>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001CIA\u306e\u5b9a\u7fa9\u3092\u62bc\u3055\u3048\u305f\u3046\u3048\u3067\u3001\u7dcf\u52d9\u7701\u30fbIPA\u30fbJPCERT\/CC\u30fb\u8b66\u5bdf\u5e81\u306e\u516c\u7684\u30c7\u30fc\u30bf\u3092\u8981\u7d20\u3054\u3068\u306b\u4e26\u3079\u307e\u3059\u3002\u517c\u4efb\u3084\u5c11\u4eba\u6570\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u898b\u3066\u3044\u308b\u60c5\u30b7\u30b9\u62c5\u5f53\u8005\u304c\u3001\u6b21\u306e\u4e00\u624b\u3092\u6c7a\u3081\u3089\u308c\u308b\u72b6\u614b\u3092\u76ee\u6307\u3057\u307e\u3059\u3002<\/p>\n<div style=\"border:2px solid #2d4f8f;border-radius:8px;background:#f2f5fb;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#2d4f8f\">\u3053\u306e\u8a18\u4e8b\u306e\u30dd\u30a4\u30f3\u30c8<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>2025\u5e74\u8abf\u67fb\u3067\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u7533\u544a\u3057\u305f\u4f01\u696d\u306f48.0%\u3002\u305f\u3060\u3057\u88ab\u5bb3\u306e\u5185\u8a33\u306f\u3001CIA\u306e3\u5206\u985e\u306b\u6cbf\u3063\u3066\u96c6\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\uff08\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff09<\/li>\n<li>\u5b8c\u5168\u6027\u306e\u4ee3\u8868\u4f8b\u3067\u3042\u308bWeb\u30b5\u30a4\u30c8\u6539\u3056\u3093\u306f\u3001\u7dcf\u52d9\u7701\u306e2025\u5e74\u8abf\u67fb\u3067\u88ab\u5bb3\u3092\u7533\u544a\u3057\u305f\u4f01\u696d\u304c0.3%\u3002\u4e00\u65b9\u3001JPCERT\/CC\u3078\u306e\u5831\u544a\u306f2026\u5e744\u301c6\u6708\u306b181\u4ef6\u3067\u3059\u3002\u56db\u534a\u671f\u3054\u3068\u306e\u632f\u308c\u304c\u5927\u304d\u3044\u72b6\u614b\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\uff08\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2026-Q1.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\u300d<\/a>\uff09<\/li>\n<li>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f\u30012024\u5e74\u5ea6\u8abf\u67fb\u30679.3%\u30023\u8981\u7d20\u305d\u308c\u305e\u308c\u306b\u62c5\u5f53\u3092\u5272\u308a\u632f\u308c\u308b\u7d44\u7e54\u306f\u3001\u3054\u304f\u4e00\u90e8\u3067\u3059\uff08\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb\u300d<\/a>\uff09<\/li>\n<\/ul>\n<\/div>\n<h2>CIA\u306f\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e\u982d\u6587\u5b57\u3067\u3001ISO\/IEC 27000\u304c\u5b9a\u7fa9\u3059\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e3\u8981\u7d20<\/h2>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u3044\u3046CIA\u3068\u306f\u3001\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e\u982d\u6587\u5b57\u3092\u53d6\u3063\u305f\u547c\u3073\u65b9\u3067\u3059\u3002\u82f1\u8a9e\u3067\u306fConfidentiality\u3001Integrity\u3001Availability\u306e3\u8a9e\u3002<strong>ISMS\u898f\u683c\u7fa4\u306e\u7528\u8a9e\u3092\u5b9a\u3081\u305f\u898f\u683c\u3067\u3042\u308bISO\/IEC 27000\u306f\u3001\u3053\u306e3\u3064\u306e\u7279\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3092\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059<\/strong>\u3002\u56fd\u5185\u306e\u5bfe\u5fdc\u898f\u683c\u306fJIS Q 27000\u3002<\/p>\n<p>3\u8981\u7d20\u306f\u305d\u308c\u305e\u308c\u5b88\u308b\u5bfe\u8c61\u304c\u7570\u306a\u308a\u3001\u4f55\u304c\u640d\u306a\u308f\u308c\u308b\u3068\u4f55\u304c\u8d77\u304d\u308b\u306e\u304b\u3092\u4e0b\u306e\u8868\u3067\u6574\u7406\u3057\u307e\u3057\u305f\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8981\u7d20<\/th>\n<th>\u610f\u5473<\/th>\n<th>\u4fb5\u5bb3\u3055\u308c\u305f\u3068\u304d\u306b\u8d77\u304d\u308b\u3053\u3068<\/th>\n<th>\u4ee3\u8868\u7684\u306a\u5bfe\u7b56<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6a5f\u5bc6\u6027\uff08Confidentiality\uff09<\/td>\n<td>\u8a31\u53ef\u3055\u308c\u305f\u4eba\u3060\u3051\u304c\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u72b6\u614b<\/td>\n<td>\u60c5\u5831\u6f0f\u3048\u3044\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306b\u3088\u308b\u6301\u3061\u51fa\u3057<\/td>\n<td>\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3001\u6700\u5c0f\u6a29\u9650\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3001\u6697\u53f7\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u5b8c\u5168\u6027\uff08Integrity\uff09<\/td>\n<td>\u60c5\u5831\u304c\u7834\u58ca\u30fb\u6539\u3056\u3093\u30fb\u6d88\u53bb\u3055\u308c\u305a\u3001\u6b63\u78ba\u306a\u72b6\u614b\u306b\u4fdd\u305f\u308c\u3066\u3044\u308b\u3053\u3068<\/td>\n<td>Web\u30b5\u30a4\u30c8\u3084\u30c7\u30fc\u30bf\u306e\u6539\u3056\u3093\u3001\u30c7\u30fc\u30bf\u306e\u6d88\u5931\u30fb\u6b20\u843d\u3001\u8aa4\u3063\u305f\u60c5\u5831\u3067\u306e\u696d\u52d9\u5224\u65ad<\/td>\n<td>\u5909\u66f4\u5c65\u6b74\u3068\u76e3\u67fb\u30ed\u30b0\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u6539\u3056\u3093\u691c\u77e5<\/td>\n<\/tr>\n<tr>\n<td>\u53ef\u7528\u6027\uff08Availability\uff09<\/td>\n<td>\u8a8d\u3081\u3089\u308c\u305f\u4eba\u304c\u5fc5\u8981\u306a\u3068\u304d\u306b\u4e2d\u65ad\u3059\u308b\u3053\u3068\u306a\u304f\u60c5\u5831\u3084\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3048\u308b\u72b6\u614b<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u505c\u6b62\u3001\u696d\u52d9\u306e\u4e2d\u65ad\u3001\u30b5\u30fc\u30d3\u30b9\u63d0\u4f9b\u306e\u505c\u6b62<\/td>\n<td>\u5197\u9577\u5316\u3001UPS\u3001\u9060\u9694\u5730\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u5fa9\u65e7\u624b\u9806\u306e\u6574\u5099<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u203b\u5b9a\u7fa9\u306fISO\/IEC 27000\uff08\u56fd\u5185\u5bfe\u5fdc\u898f\u683c\u306fJIS Q 27000\uff09\u306e\u8a18\u8ff0\u3092\u3082\u3068\u306b\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>ISMS\uff08\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u30b7\u30b9\u30c6\u30e0\uff09\u306f\u3001\u3053\u306e3\u8981\u7d20\u3092\u81ea\u793e\u304c\u5fc5\u8981\u3068\u3059\u308b\u6c34\u6e96\u3067\u7dad\u6301\u3057\u7d9a\u3051\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3092\u6307\u3057\u307e\u3059\u3002\u898f\u683c\u306fISO\/IEC 27001\u3001\u56fd\u5185\u5bfe\u5fdc\u898f\u683c\u306fJIS Q 27001\u3002\u3064\u307e\u308aCIA\u306f\u3001ISMS\u3092\u542b\u3080\u591a\u304f\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u306e\u571f\u53f0\u306b\u306a\u3063\u3066\u3044\u308b\u8003\u3048\u65b9\u3067\u3059\u3002<\/p>\n<h3>2025\u5e74\u8abf\u67fb\u3067\u306f48.0%\u306e\u4f01\u696d\u304c\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u7533\u544a\u3057\u3066\u3044\u308b<\/h3>\n<p><strong>\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306b\u3088\u308b\u3068\u30012025\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u3068\u56de\u7b54\u3057\u305f\u4f01\u696d\u306e\u5272\u5408\u306f48.0%\u3067\u3059<\/strong>\u3002\u5bfe\u8c61\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u3067\u3001\u96c6\u8a08\u5bfe\u8c61\u306f2,488\u793e\u3067\u3059\u3002\u7d04\u534a\u6570\u3068\u3044\u3046\u6570\u5b57\u3060\u3051\u3092\u898b\u308b\u3068\u3001\u304b\u306a\u308a\u6df1\u523b\u306a\u72b6\u6cc1\u306b\u601d\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u305f\u3060\u3057\u5185\u8a33\u3092\u898b\u308b\u3068\u3001\u5370\u8c61\u306f\u5909\u308f\u308a\u307e\u3059\u3002\u540c\u30582025\u5e74\u8abf\u67fb\u3067\u6700\u3082\u591a\u304b\u3063\u305f\u306e\u306f\u300c\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u304c\u9001\u3089\u308c\u3066\u304d\u305f\u300d\u306e31.7%\u3001\u6b21\u3044\u3067\u300c\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u300d\u306e22.8%\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u5185\u8a33\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4e0a\u4f4d2\u9805\u76ee\u304c\u653b\u6483\u3092\u53d7\u3051\u305f\u6bb5\u968e\u3001\u3042\u308b\u3044\u306f\u691c\u77e5\u3057\u305f\u6bb5\u968e\u306e\u4e8b\u8c61\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u300248.0%\u3068\u3044\u3046\u6570\u5b57\u306f\u3001\u7d04\u534a\u6570\u306e\u4f01\u696d\u3067CIA\u304c\u5b9f\u969b\u306b\u640d\u306a\u308f\u308c\u305f\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f32: \u60c5\u5831\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5229\u7528\u6642\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u306e\u5185\u8a33\uff082025\u5e74\u3001\u7dcf\u52d9\u7701\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig2-5.png\" 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style=\"margin:0\">DoS\u653b\u6483\u306e2.9%\u306f\u7dcf\u52d9\u7701\u306e\u5225\u7d192\uff08\u96c6\u8a08\u5bfe\u8c612,482\u793e\uff09\u304b\u3089\u5f15\u3044\u305f\u5024\u3067\u3001\u4ed6\u306e\u5185\u8a33\u306f\u5831\u544a\u66f8\uff08\u96c6\u8a08\u5bfe\u8c612,488\u793e\uff09\u306e\u5024\u3067\u3059\u3002\u3053\u308c\u306f\u5f15\u7528\u5143\u306e\u96c6\u8a08\u8868\u304c\u9055\u3046\u3068\u3044\u3046\u610f\u5473\u3067\u3001\u5185\u8a33\u3069\u3046\u3057\u3092\u6bd4\u3079\u308b\u5206\u306b\u652f\u969c\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u8a2d\u554f\u306f\u8907\u6570\u56de\u7b54\u306e\u305f\u3081\u3001\u5185\u8a33\u3092\u8db3\u3057\u5408\u308f\u305b\u3066\u3082\u5168\u4f53\u306e48.0%\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u5408\u8a08\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u540c\u8abf\u67fb\u306e\u6a19\u672c\u8aa4\u5dee\u306f\u3001\u8cc7\u672c\u91d11,000\u4e07\u5186\u672a\u6e80\u306e\u533a\u5206\u30679.6%\u3067\u3059\u3002\u6570\u30dd\u30a4\u30f3\u30c8\u306e\u5dee\u306f\u8aa4\u5dee\u306b\u57cb\u3082\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306e\u7d50\u679c\uff08\u6982\u8981\uff09\u5225\u7d192\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2025\/QR_FY2025-Q2.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff082025\u5e747\u301c9\u6708\uff09\u300d<\/a><\/p>\n<h2>\u6a5f\u5bc6\u6027\u306e\u4fb5\u5bb3\u306f2025\u5e74\u8abf\u67fb\u3067\u4e0d\u6b63\u30a2\u30af\u30bb\u30b94.1%\u30fb\u60c5\u5831\u6f0f\u3048\u30441.4%\u3060\u304c\u30011\u4ef6\u3042\u305f\u308a\u306e\u88ab\u5bb3\u984d\u306f\u6570\u5343\u4e07\u5186\u898f\u6a21<\/h2>\n<p>\u6a5f\u5bc6\u6027\u3068\u306f\u3001\u8a31\u53ef\u3055\u308c\u305f\u4eba\u3060\u3051\u304c\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u72b6\u614b\u306e\u3053\u3068\u3002\u4fb5\u5bb3\u3055\u308c\u308b\u3068\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3084\u60c5\u5831\u306e\u6301\u3061\u51fa\u3057\u3068\u3044\u3063\u305f\u5f62\u3067\u8868\u9762\u5316\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u6a5f\u5bc6\u6027\u306e\u4fb5\u5bb3\u306f\u3001\u7533\u544a\u3059\u308b\u4f01\u696d\u306e\u5272\u5408\u3053\u305d\u5c0f\u3055\u3044\u3082\u306e\u306e\u30011\u4ef6\u3042\u305f\u308a\u306e\u640d\u5bb3\u304c\u5927\u304d\u3044\u3068\u3044\u3046\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059<\/strong>\u3002\u7dcf\u52d9\u7701\u306e2025\u5e74\u8abf\u67fb\u3067\u306f\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u7533\u544a\u3057\u305f\u4f01\u696d\u306f4.1%\u3001\u6545\u610f\u30fb\u904e\u5931\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u306f1.4%\u3067\u3057\u305f\u3002\u524d\u5e74\u306e2024\u5e74\u8abf\u67fb\u3067\u306f\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304c3.9%\u3067\u3057\u305f\u3002<\/p>\n<p>\u5272\u5408\u3068\u3057\u3066\u306f\u6570\u30d1\u30fc\u30bb\u30f3\u30c8\u306e\u4e16\u754c\u3067\u3059\u304c\u3001\u5f8c\u8ff0\u3059\u308b\u3068\u304a\u308a\u6f0f\u3048\u30441\u4ef6\u3042\u305f\u308a\u306e\u5e73\u5747\u88ab\u5bb3\u984d\u306f\u6570\u5343\u4e07\u5186\u898f\u6a21\u3067\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u983b\u5ea6\u306e\u4f4e\u3055\u3068\u5f71\u97ff\u306e\u5927\u304d\u3055\u3092\u5206\u3051\u3066\u898b\u308b\u5fc5\u8981\u304c\u3042\u308b\u8981\u7d20\u3067\u3059\u3002<\/p>\n<h3>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u7533\u544a\u3057\u305f\u4f01\u696d\u306f2025\u5e74\u8abf\u67fb\u30674.1%\u3001\u4e2d\u5c0f\u4f01\u696d\u3067\u306f2023\u5e74\u5ea6\u306b10.0%<\/h3>\n<p>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u88ab\u5bb3\u7533\u544a\u7387\u306f\u3001\u3053\u30532\u5e74\u3067\u5927\u304d\u304f\u306f\u52d5\u3044\u3066\u3044\u307e\u305b\u3093\u3002\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u3067\u306f\u30012024\u5e74\u8abf\u67fb\u30673.9%\u30012025\u5e74\u8abf\u67fb\u30674.1%\u3067\u3059\u3002\u3044\u305a\u308c\u3082\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u304c\u5bfe\u8c61\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001IPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5411\u3051\u8abf\u67fb\u3067\u306f\u30012023\u5e74\u5ea6\u306b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u5272\u5408\u306f10.0%\u3067\u3057\u305f\u3002\u3053\u308c\u306f\u6709\u52b9\u56de\u7b544,191\u4ef6\u306e\u3046\u3061419\u4ef6\u306b\u3042\u305f\u308b\u6570\u5b57\u3067\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u3053\u306e2\u3064\u3092\u4e26\u3079\u3066\u300c\u4e2d\u5c0f\u4f01\u696d\u306e\u307b\u3046\u304c\u5371\u306a\u3044\u300d\u3068\u8aad\u3080\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u8abf\u67fb\u4e3b\u4f53\u3082\u6bcd\u96c6\u56e3\u3082\u8abf\u67fb\u5e74\u3082\u9055\u3046\u305f\u3081\u3067\u3059\u3002<strong>\u81ea\u793e\u306e\u4f4d\u7f6e\u3065\u3051\u3092\u78ba\u8a8d\u3059\u308b\u3068\u304d\u306f\u3001\u81ea\u793e\u306b\u8fd1\u3044\u6bcd\u96c6\u56e3\u306e\u8abf\u67fb\u30921\u3064\u9078\u3073\u3001\u305d\u306e\u4e2d\u3067\u7d4c\u5e74\u3092\u898b\u308b\u307b\u3046\u304c\u5b9f\u614b\u306b\u5408\u3044\u307e\u3059<\/strong>\u3002<\/p>\n<h3>\u540c\u30582025\u5e74\u306e\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u300d\u7d71\u8a08\u306f109\u4ef6\u304b\u308968,853\u4ef6\u307e\u3067\u958b\u3044\u3066\u304a\u308a\u3001\u4ef6\u6570\u3067\u306f\u898f\u6a21\u3092\u8a9e\u308c\u306a\u3044<\/h3>\n<p>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u898f\u6a21\u3092\u4ef6\u6570\u3067\u8a9e\u308d\u3046\u3068\u3059\u308b\u3068\u3001\u5f15\u304f\u7d71\u8a08\u306b\u3088\u3063\u3066\u7d50\u8ad6\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u540c\u30582025\u5e74\u306e\u6570\u5b57\u3067\u3082\u3001IPA\u3078\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5c4a\u51fa\u306f109\u4ef6\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001JPCERT\/CC\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u95a2\u9023\u884c\u70ba\u306e\u5831\u544a\u306f68,853\u4ef6\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u7981\u6b62\u6cd5\u9055\u53cd\u4e8b\u4ef6\u306e\u691c\u6319\u306f431\u4ef6\u3067\u3057\u305f\u3002\u691c\u6319\u306e\u3046\u3061\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306b\u5f53\u305f\u308b\u3082\u306e\u306f407\u4ef6\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f35: \u540c\u30582025\u5e74\u306e\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u300d\u3092\u6570\u3048\u308b3\u3064\u306e\u7d71\u8a08\uff08IPA\u30fbJPCERT\/CC\u30fb\u8b66\u5bdf\u5e81\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig5-4.png\" \/><\/p>\n<p>\u6570\u5b57\u304c\u958b\u304f\u7406\u7531\u306f\u30011\u4ef6\u306e\u610f\u5473\u306e\u9055\u3044\u3002IPA\u306f\u88ab\u5bb3\u3092\u8a8d\u8b58\u3057\u305f\u7d44\u7e54\u306b\u3088\u308b\u4efb\u610f\u306e\u5c4a\u51fa\u3001JPCERT\/CC\u306f\u7b2c\u4e09\u8005\u304b\u3089\u306e\u901a\u5831\u3084\u89b3\u6e2c\u60c5\u5831\u3092\u542b\u3080\u5831\u544a\u3001\u8b66\u5bdf\u5e81\u306f\u635c\u67fb\u3092\u7d4c\u3066\u7acb\u4ef6\u3055\u308c\u305f\u4e8b\u4ef6\u3092\u6570\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e3\u3064\u3092\u898b\u6bd4\u3079\u3066\u5206\u304b\u308b\u306e\u306f\u3001\u6700\u5927\u3067\u7d04630\u500d\u3082\u306e\u958b\u304d\u304c\u3042\u308a\u3001\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306f\u5e74\u9593\u25ef\u4ef6\u300d\u3068\u3044\u3046\u66f8\u304d\u65b9\u304c\u6210\u7acb\u3057\u306a\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u6a5f\u5bc6\u6027\u306e\u898f\u6a21\u3092\u5224\u65ad\u6750\u6599\u306b\u3057\u305f\u3044\u306a\u3089\u3001\u4ef6\u6570\u3067\u306f\u306a\u304f\u5206\u6bcd\u306e\u3042\u308b\u5272\u5408\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044<\/strong>\u3002<\/p>\n<h3>\u88ab\u5bb3\u4f01\u696d\u306e\u624b\u53e3\u306f\u8106\u5f31\u6027\u304c48.0%\u3001ID\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u306a\u308a\u3059\u307e\u3057\u304c36.8%<\/h3>\n<p>\u5bfe\u7b56\u306e\u9806\u5e8f\u3092\u6c7a\u3081\u308b\u3046\u3048\u3067\u53c2\u8003\u306b\u306a\u308b\u306e\u304c\u3001\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u624b\u53e3\u306e\u5185\u8a33\u3067\u3059\u3002IPA\u304c2023\u5e74\u5ea6\u306b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49419\u793e\u306b\u805e\u3044\u305f\u7d50\u679c\uff08\u8907\u6570\u56de\u7b54\uff09\u3092\u898b\u3066\u307f\u307e\u3059\u3002<\/p>\n<p><strong>\u624b\u53e3\u3068\u3057\u3066\u300c\u8106\u5f31\u6027\u300d\u3092\u7a81\u304b\u308c\u305f\u30b1\u30fc\u30b9\u304c48.0%\u3001\u300cID\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4e0d\u6b63\u5229\u7528\u306b\u3088\u308b\u306a\u308a\u3059\u307e\u3057\u300d\u304c36.8%\u3067\u3057\u305f<\/strong>\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f36: \u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u4f01\u696d\u306e\u624b\u53e3\u5185\u8a33\uff082023\u5e74\u5ea6\u3001IPA\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig6-4.png\" \/><\/p>\n<p>\u8907\u6570\u56de\u7b54\u306e\u305f\u3081\u3001\u9078\u629e\u7387\u306e\u5408\u8a08\u306f100%\u306b\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3067\u3082\u3001\u88ab\u5bb3\u4f01\u696d\u306e\u7d04\u534a\u6570\u304c\u8106\u5f31\u6027\u3092\u7a81\u304b\u308c\u3066\u304a\u308a\u3001\u3053\u306e2\u3064\u304c\u624b\u53e3\u306e\u4e0a\u4f4d2\u9805\u76ee\u3067\u3042\u308b\u70b9\u306f\u8aad\u307f\u53d6\u308c\u307e\u3059\u3002<\/p>\n<p>\u6a5f\u5bc6\u6027\u306e\u5bfe\u7b56\u3068\u3057\u3066\u6319\u304c\u308b\u306e\u306f\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3068\u6700\u5c0f\u6a29\u9650\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3001\u6697\u53f7\u5316\u3001\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528\u306a\u3069\u3067\u3059\u3002\u4e00\u822c\u8ad6\u3068\u3057\u3066\u5168\u90e8\u3092\u4e26\u3079\u3066\u3082\u3001\u517c\u4efb\u4f53\u5236\u3067\u306f\u624b\u304c\u56de\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u9650\u3089\u308c\u305f\u5de5\u6570\u3092\u5272\u304f\u9806\u5e8f\u3068\u3057\u3066\u306f\u3001\u624b\u53e3\u306e\u69cb\u6210\u6bd4\u304c\u5927\u304d\u3044\u300c\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528\u300d\u3068\u300c\u8a8d\u8a3c\u306e\u5f37\u5316\u300d\u304b\u3089\u306e\u7740\u624b\u304c\u5408\u7406\u7684\u3067\u3059<\/strong>\u3002<\/p>\n<h3>\u60c5\u5831\u6f0f\u3048\u30441\u4ef6\u3042\u305f\u308a\u306e\u5e73\u5747\u88ab\u5bb3\u984d\u306f2,955\u4e07\u5186\u301c3,843\u4e07\u5186<\/h3>\n<p>\u6a5f\u5bc6\u6027\u306e\u4fb5\u5bb3\u306f\u3001\u91d1\u984d\u3068\u3057\u3066\u898b\u308b\u3068\u5c0f\u3055\u304f\u3042\u308a\u307e\u305b\u3093\u3002JNSA\u304c2017\u5e741\u6708\u301c2022\u5e746\u6708\u306b\u516c\u8868\u30fb\u5831\u9053\u3055\u308c\u305f\u4e8b\u4f8b\u3092\u96c6\u8a08\u3057\u305f\u5024\u3092\u898b\u3066\u307f\u307e\u3059\u3002\u4e381\u5e74\u5206\u306e\u96c6\u8a08\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u5e74\u6b21\u306e\u6bd4\u8f03\u306b\u306f\u4f7f\u3048\u307e\u305b\u3093\u3002<\/p>\n<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304b\u3089\u306e\u60c5\u5831\u6f0f\u3048\u3044\u306e\u5e73\u5747\u88ab\u5bb3\u984d\u306f\u3001\u500b\u4eba\u60c5\u5831\u306e\u307f\u306e\u6f0f\u3048\u3044\u30672,955\u4e07\u5186\u3067\u3057\u305f\u3002\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u60c5\u5831\u3082\u6f0f\u3048\u3044\u3057\u305f\u5834\u5408\u306f3,843\u4e07\u5186\u3067\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306e\u4e8b\u4f8b\u3082\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002KADOKAWA\u30b0\u30eb\u30fc\u30d7\u3067\u306f2024\u5e74\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3067254,241\u4eba\u5206\u306e\u60c5\u5831\u304c\u6f0f\u3048\u3044\u3057\u307e\u3057\u305f\u30022025\u5e74\u306b\u306f\u30a2\u30b5\u30d2\u30b0\u30eb\u30fc\u30d7\u30db\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0\u30b9\u304c\u7d04191\u4e07\u4ef6\u306e\u60c5\u5831\u304c\u6d41\u51fa\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u516c\u8868\u3057\u3001\u30a2\u30b9\u30af\u30eb\u3067\u306f\u7d0472\u4e07\u4ef6\u306e\u9867\u5ba2\u60c5\u5831\u3092\u542b\u3080\u696d\u52d9\u60c5\u5831\u304c\u6d41\u51fa\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u4e8b\u4f8b\u306f\u3001<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/9220\/\">\u60c5\u5831\u6f0f\u3048\u3044\u5bfe\u7b56<\/a>\u3092\u691c\u8a0e\u3059\u308b\u969b\u306e\u5b9f\u611f\u5024\u3068\u3057\u3066\u306f\u4f7f\u3048\u307e\u3059\u3002\u305f\u3060\u3057\u500b\u5225\u4e8b\u4f8b\u3067\u3042\u308a\u3001\u5e74\u3054\u3068\u306b\u4e26\u3079\u3066\u5897\u6e1b\u3092\u8a9e\u308b\u30c7\u30fc\u30bf\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<div style=\"border:2px solid #eb6834;border-radius:8px;background:#fdf3ee;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#c2521f\">\u6ce8\u610f<\/p>\n<p style=\"margin:0\">2,955\u4e07\u5186\u30fb3,843\u4e07\u5186\u306f\u3044\u305a\u308c\u30822017\u5e741\u6708\u301c2022\u5e746\u6708\u306b\u516c\u8868\u30fb\u5831\u9053\u3055\u308c\u305f\u4e8b\u4f8b\u3092\u96c6\u8a08\u3057\u305f\u5e73\u5747\u5024\u3067\u3001\u4e2d\u592e\u5024\u3082\u5206\u6bcd\u3082\u793a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u5927\u898f\u6a21\u306a\u4e8b\u6848\u306b\u5f15\u304d\u305a\u3089\u308c\u3066\u9ad8\u304f\u51fa\u3084\u3059\u3044\u6027\u8cea\u304c\u3042\u308a\u307e\u3059\u3002\u300c\u81ea\u793e\u3067\u3082\u5e73\u5747\u3053\u308c\u3060\u3051\u304b\u304b\u308b\u300d\u3068\u8aad\u307f\u66ff\u3048\u305a\u3001\u898f\u6a21\u611f\u3092\u3064\u304b\u3080\u6750\u6599\u306b\u3068\u3069\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306e\u7d50\u679c\uff08\u6982\u8981\uff09\u5225\u7d192\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001059979.pdf\">\u56fd\u5bb6\u516c\u5b89\u59d4\u54e1\u4f1a\u30fb\u7dcf\u52d9\u5927\u81e3\u30fb\u7d4c\u6e08\u7523\u696d\u5927\u81e3\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d\uff08\u4ee4\u548c8\u5e743\u670812\u65e5\u516c\u8868\u3001\u4ee4\u548c7\u5e74\u306e\u72b6\u6cc1\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a><\/p>\n<h2>\u5b8c\u5168\u6027\u304c\u640d\u306a\u308f\u308c\u305f\u5178\u578b\u4f8b\u306fWeb\u30b5\u30a4\u30c8\u6539\u3056\u3093\u3067\u3001\u5831\u544a\u4ef6\u6570\u306f\u76f4\u8fd16\u56db\u534a\u671f\u306790\u4ef6\u304b\u3089319\u4ef6\u307e\u3067\u632f\u308c\u3066\u3044\u308b<\/h2>\n<p>\u5b8c\u5168\u6027\u3068\u306f\u3001\u60c5\u5831\u304c\u7834\u58ca\u30fb\u6539\u3056\u3093\u30fb\u6d88\u53bb\u3055\u308c\u305a\u3001\u6b63\u78ba\u306a\u72b6\u614b\u306b\u4fdd\u305f\u308c\u3066\u3044\u308b\u3053\u3068\u3002<strong>\u3053\u306e\u5b8c\u5168\u6027\u304c\u640d\u306a\u308f\u308c\u305f\u5178\u578b\u4f8b\u304c\u3001Web\u30b5\u30a4\u30c8\u306e\u6539\u3056\u3093\u3067\u3059<\/strong>\u3002<\/p>\n<p>JPCERT\/CC\u306f\u6539\u3056\u3093\u3092\u3001\u653b\u6483\u8005\u3084\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u3063\u3066Web\u30b5\u30a4\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u66f8\u304d\u63db\u3048\u3089\u308c\u305f\u72b6\u614b\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002\u7ba1\u7406\u8005\u304c\u610f\u56f3\u3057\u306a\u3044\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u57cb\u3081\u8fbc\u307f\u3082\u6539\u3056\u3093\u306e\u4e00\u7a2e\u3002\u898b\u305f\u76ee\u304c\u5909\u308f\u3089\u306a\u3044\u307e\u307e\u3001\u95b2\u89a7\u8005\u306b\u4e0d\u6b63\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u914d\u5e03\u3059\u308b\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>JPCERT\/CC\u3078\u306e\u6539\u3056\u3093\u5831\u544a\u306f\u3001\u76f4\u8fd1\u306e2026\u5e744\u301c6\u6708\u3067181\u4ef6\u3067\u3057\u305f\u3002\u305f\u3060\u3057\u3053\u306e\u4ef6\u6570\u306f\u56db\u534a\u671f\u3054\u3068\u306e\u632f\u308c\u304c\u5927\u304d\u304f\u3001\u5e73\u5747\u3067\u6349\u3048\u308b\u3068\u5b9f\u614b\u3092\u898b\u8aa4\u308a\u307e\u3059\u3002\u6b21\u3067\u63a8\u79fb\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>JPCERT\/CC\u3078\u306e\u6539\u3056\u3093\u5831\u544a\u306f\u76f4\u8fd16\u56db\u534a\u671f\u306790\u4ef6\u304b\u3089319\u4ef6\u307e\u3067\u632f\u308c\u3001\u5358\u8abf\u306a\u5897\u6e1b\u30c8\u30ec\u30f3\u30c9\u306f\u7121\u3044<\/h3>\n<p>11\u56db\u534a\u671f\u306e\u5831\u544a\u4ef6\u6570\u3092\u4e26\u3079\u308b\u3068\u3001\u5897\u3048\u7d9a\u3051\u3066\u3082\u6e1b\u308a\u7d9a\u3051\u3066\u3082\u3044\u307e\u305b\u3093\u3002\u5b9f\u969b\u306e\u4ef6\u6570\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>2023\u5e7410\u301c12\u6708: 72\u4ef6<\/li>\n<li>2024\u5e741\u301c3\u6708: 57\u4ef6<\/li>\n<li>2024\u5e744\u301c6\u6708: 43\u4ef6<\/li>\n<li>2024\u5e747\u301c9\u6708: 93\u4ef6<\/li>\n<li>2024\u5e7410\u301c12\u6708: 53\u4ef6<\/li>\n<li>2025\u5e741\u301c3\u6708: 95\u4ef6<\/li>\n<li>2025\u5e744\u301c6\u6708: 231\u4ef6<\/li>\n<li>2025\u5e747\u301c9\u6708: 319\u4ef6<\/li>\n<li>2025\u5e7410\u301c12\u6708: 105\u4ef6<\/li>\n<li>2026\u5e741\u301c3\u6708: 90\u4ef6<\/li>\n<li>2026\u5e744\u301c6\u6708: 181\u4ef6<\/li>\n<\/ul>\n<p><img decoding=\"async\" alt=\"\u56f33: JPCERT\/CC Web\u30b5\u30a4\u30c8\u6539\u3056\u3093\u5831\u544a\u4ef6\u6570\u306e\u56db\u534a\u671f\u63a8\u79fb\uff082023\u5e7410\u301c12\u6708\u301c2026\u5e744\u301c6\u6708\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig3-5.png\" \/><\/p>\n<p>\u3053\u306e\u63a8\u79fb\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u76f4\u8fd16\u56db\u534a\u671f\u3060\u3051\u3067\u308290\u4ef6\u304b\u3089319\u4ef6\u307e\u30673.5\u500d\u306e\u5e45\u3067\u632f\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u30022025\u5e747\u301c9\u6708\u306e319\u4ef6\u304b\u308910\u301c12\u6708\u306e105\u4ef6\u3078\u306f\u30011\u56db\u534a\u671f\u30673\u5206\u306e1\u306b\u843d\u3061\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5e74\u5358\u4f4d\u3067\u898b\u3066\u3082\u30012024\u5e74\u306e\u5408\u8a08246\u4ef6\u306b\u5bfe\u3057\u30012025\u5e74\u306f750\u4ef6\u3067\u3057\u305f\u3002<strong>\u5e73\u5747\u5024\u306f\u3053\u306e\u632f\u308c\u5e45\u3092\u4f1d\u3048\u306a\u3044\u305f\u3081\u3001\u300c\u5e74\u306b\u4f55\u4ef6\u300d\u3068\u3044\u3046\u6570\u5b57\u306f\u6539\u3056\u3093\u5bfe\u7b56\u306e\u904b\u7528\u5224\u65ad\u306b\u306f\u4f7f\u3044\u306b\u304f\u3044\u3068\u3044\u3048\u307e\u3059<\/strong>\u3002<\/p>\n<div style=\"border:2px solid #eb6834;border-radius:8px;background:#fdf3ee;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#c2521f\">\u6ce8\u610f<\/p>\n<p style=\"margin:0\">\u3053\u306e\u4ef6\u6570\u306fJPCERT\/CC\u3078\u306e\u4efb\u610f\u306e\u5831\u544a\u3067\u3042\u308a\u3001\u56fd\u5185\u3067\u767a\u751f\u3057\u305f\u6539\u3056\u3093\u306e\u5b9f\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6ce8\u610f\u559a\u8d77\u3084\u5831\u9053\u306e\u76f4\u5f8c\u306b\u5831\u544a\u304c\u5897\u3048\u308b\u3053\u3068\u3082\u3042\u308b\u305f\u3081\u3001\u4ef6\u6570\u306e\u5897\u52a0\u304c\u653b\u6483\u306e\u5897\u52a0\u3067\u306f\u306a\u304f\u5831\u544a\u3059\u308b\u5074\u306e\u884c\u52d5\u306e\u5909\u5316\u3092\u6620\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u307e\u305fJPCERT\/CC\u306f2025\u5e747\u6708\u306b\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\u300d\u3068\u300c\u6d3b\u52d5\u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\u300d\u3092\u7d71\u5408\u3057\u307e\u3057\u305f\u3002\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\u300d\u3078\u306e\u4e00\u672c\u5316\u3067\u3059\u30022025\u5e744\u301c6\u6708\u5206\u4ee5\u964d\u306f\u516c\u8868\u5f62\u5f0f\u304c\u5909\u308f\u3063\u305f\u5f8c\u306e\u7cfb\u5217\u3067\u3042\u308a\u3001\u53d7\u4ed8\u3084\u96c6\u8a08\u306e\u904b\u7528\u304c\u5909\u308f\u3063\u305f\u5f71\u97ff\u3092\u6392\u9664\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<h3>\u5b8c\u5168\u6027\u306e\u70b9\u691c\u306f\u5e74\u6b21\u30b5\u30a4\u30af\u30eb\u3067\u306f\u767a\u751f\u306e\u96c6\u4e2d\u3092\u6349\u3048\u3089\u308c\u306a\u3044<\/h3>\n<p>\u6539\u3056\u3093\u306f\u3001\u5171\u901a\u306eCMS\u3084\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u72d9\u308f\u308c\u305f\u3068\u304d\u3084\u3001\u540c\u3058\u624b\u53e3\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u304c\u52d5\u3044\u305f\u3068\u304d\u306b\u3001\u307e\u3068\u307e\u3063\u3066\u5831\u544a\u3055\u308c\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002JPCERT\/CC\u3082\u30012025\u5e744\u301c6\u6708\u306b\u306f\u4e0d\u6b63\u306aWordPress\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u8a2d\u7f6e\u3055\u308c\u305f\u4e8b\u4f8b\u30017\u301c9\u6708\u306b\u306f\u56fd\u5185\u306e\u8907\u6570\u306eEC\u30b5\u30a4\u30c8\u306b\u540c\u7a2e\u306e\u30d0\u30c3\u30af\u30c9\u30a2\u304c\u8a2d\u7f6e\u3055\u308c\u305f\u4e8b\u4f8b\u3092\u6319\u3052\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>2025\u5e744\u301c6\u6708\u306e231\u4ef6\u30847\u301c9\u6708\u306e319\u4ef6\u306e\u3088\u3046\u306b\u7279\u5b9a\u306e\u56db\u534a\u671f\u3060\u3051\u4ef6\u6570\u304c\u8df3\u306d\u4e0a\u304c\u308b\u306e\u3082\u3001\u3053\u3046\u3057\u305f\u4e8b\u8c61\u3068\u91cd\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4ef6\u6570\u304c\u5897\u6e1b\u3057\u305f\u7406\u7531\u3092JPCERT\/CC\u81ea\u8eab\u304c\u8aac\u660e\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u524d\u8ff0\u306e\u3068\u304a\u308a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u624b\u53e3\u3067\u306f\u8106\u5f31\u6027\u304c48.0%\u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002\u8106\u5f31\u6027\u306e\u516c\u958b\u304b\u3089\u60aa\u7528\u307e\u3067\u306e\u9593\u9694\u3092\u8003\u3048\u308b\u3068\u3001<strong>\u5e741\u56de\u306e\u8106\u5f31\u6027\u8a3a\u65ad\u3060\u3051\u3067\u306f\u3001\u3053\u306e\u632f\u308c\u5e45\u306b\u8ffd\u3044\u3064\u304d\u307e\u305b\u3093<\/strong>\u3002\u8a2d\u8a08\u6bb5\u968e\u304b\u3089\u30ea\u30b9\u30af\u3092\u7e54\u308a\u8fbc\u3080<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8919\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30d0\u30a4\u30fb\u30c7\u30b6\u30a4\u30f3<\/a>\u306e\u8003\u3048\u65b9\u3082\u3001\u3042\u308f\u305b\u3066\u691c\u8a0e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u517c\u4efb\u4f53\u5236\u3067\u3082\u56de\u305b\u308b\u5b8c\u5168\u6027\u306e\u6253\u3061\u624b\u306f\u3001\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528\u30b5\u30a4\u30af\u30eb\u3092\u6c7a\u3081\u3001\u516c\u958b\u6642\u306b\u81e8\u6642\u9069\u7528\u3067\u304d\u308b\u624b\u9806\u3092\u7528\u610f\u3059\u308b<\/li>\n<li>\u30d5\u30a1\u30a4\u30eb\u66f4\u65b0\u306e\u5dee\u5206\u30a2\u30e9\u30fc\u30c8\u3084\u6539\u3056\u3093\u691c\u77e5\u3092\u5e38\u6642\u76e3\u8996\u306e\u5f62\u3067\u5165\u308c\u308b<\/li>\n<li>\u5909\u66f4\u5c65\u6b74\u3068\u76e3\u67fb\u30ed\u30b0\u3092\u6b8b\u3057\u3001\u3044\u3064\u8ab0\u304c\u5909\u3048\u305f\u306e\u304b\u3092\u5f8c\u304b\u3089\u8ffd\u3048\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3067\u3001\u6539\u3056\u3093\u524d\u306e\u72b6\u614b\u306b\u623b\u305b\u308b\u3088\u3046\u306b\u3059\u308b<\/li>\n<\/ul>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082023\u5e74\u5ea6\u7b2c3\u56db\u534a\u671f\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q4.pdf\">\u540c\uff082023\u5e74\u5ea6\u7b2c4\u56db\u534a\u671f\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q1.pdf\">\u540c\uff082024\u5e74\u5ea6\u7b2c1\u56db\u534a\u671f\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q2.pdf\">\u540c\uff082024\u5e74\u5ea6\u7b2c2\u56db\u534a\u671f\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q3.pdf\">\u540c\uff082024\u5e74\u5ea6\u7b2c3\u56db\u534a\u671f\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q4.pdf\">\u540c\uff082024\u5e74\u5ea6\u7b2c4\u56db\u534a\u671f\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2025\/QR_FY2025-Q1.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff082025\u5e744\u301c6\u6708\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2025\/QR_FY2025-Q2.pdf\">\u540c\uff082025\u5e747\u301c9\u6708\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q3.pdf\">\u540c\uff082025\u5e7410\u301c12\u6708\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q4.pdf\">\u540c\uff082026\u5e741\u301c3\u6708\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2026-Q1.pdf\">\u540c\uff082026\u5e744\u301c6\u6708\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb 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decoding=\"async\" alt=\"\u56f34: \u30af\u30e9\u30a6\u30c9\u5229\u7528\u7406\u7531\u300c\u5b89\u5b9a\u904b\u7528\u3001\u53ef\u7528\u6027\u304c\u9ad8\u304f\u306a\u308b\u304b\u3089\u300d\u306e\u63a8\u79fb\uff08\u7dcf\u52d9\u7701\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig4-5.png\" 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style=\"border:2px solid #eb6834;border-radius:8px;background:#fdf3ee;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#c2521f\">\u6ce8\u610f<\/p>\n<p style=\"margin:0\">\u975e\u5229\u7528\u4f01\u696d150\u793e\u306b\u5bfe\u3059\u308b13.1%\u306f\u7d0420\u793e\u5206\u306e\u56de\u7b54\u306b\u3059\u304e\u305a\u3001\u6570\u793e\u306e\u5897\u6e1b\u3067\u6570\u30dd\u30a4\u30f3\u30c8\u52d5\u304d\u307e\u3059\u3002\u50be\u5411\u3068\u3057\u3066\u5f37\u304f\u6271\u308f\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002DoS\u653b\u6483\u306e2.5%\u304b\u30892.9%\u3078\u306e\u5909\u5316\u30820.4\u30dd\u30a4\u30f3\u30c8\u3067\u3042\u308a\u3001\u8aa4\u5dee\u306e\u7bc4\u56f2\u306b\u53ce\u307e\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u5dee\u3067\u3059\u3002\u53ef\u7528\u6027\u3078\u306e\u5b9f\u5bb3\u304c\u5897\u3048\u305f\u8a3c\u62e0\u3068\u3057\u3066\u306f\u4f7f\u3048\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<h3>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u6a5f\u5bc6\u6027\u3068\u53ef\u7528\u6027\u3092\u540c\u6642\u306b\u4fb5\u5bb3\u3057\u300110\u5927\u8105\u5a012026\u3067\u30821\u4f4d\u306b\u6319\u304c\u3063\u3066\u3044\u308b<\/h3>\n<p>CIA\u306e3\u8981\u7d20\u306f\u3001\u5b9f\u969b\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3067\u306f\u307e\u3068\u3081\u3066\u640d\u306a\u308f\u308c\u307e\u3059\u3002\u305d\u306e\u4ee3\u8868\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u3059\u3002IPA\u306e<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8958\/\">\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01<\/a>2026\uff08\u7d44\u7e54\u7de8\uff09\u3067\u306f\u3001\u300c\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u300d\u3068\u300c\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3084\u59d4\u8a17\u5148\u3092\u72d9\u3063\u305f\u653b\u6483\u300d\u304c\u4e0a\u4f4d\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002\u4e21\u8005\u304c1\u4f4d\u30682\u4f4d\u306b\u4e26\u3076\u306e\u306f4\u5e74\u9023\u7d9a\u3067\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u306e\u9078\u51fa\u81ea\u4f53\u306f11\u5e74\u9023\u7d9a\u3067\u3059\u3002<\/p>\n<p>\u88ab\u5bb3\u306e\u5831\u544a\u3082\u7d9a\u3044\u3066\u3044\u307e\u3059\u3002\u4f01\u696d\u30fb\u56e3\u4f53\u7b49\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u5831\u544a\u4ef6\u6570\u306f\u3001\u8b66\u5bdf\u5e81\u3078\u306e\u5831\u544a\u30d9\u30fc\u30b9\u30672024\u5e74\u4e0a\u534a\u671f\u304c114\u4ef6\u3001\u4e0b\u534a\u671f\u304c108\u4ef6\u3067\u3057\u305f\u3002<\/p>\n<p><strong>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3066\u696d\u52d9\u3092\u6b62\u3081\u308b\u3068\u540c\u6642\u306b\u3001\u76d7\u3093\u3060\u60c5\u5831\u3092\u516c\u958b\u3059\u308b\u3068\u8105\u3059\u624b\u53e3\u304c\u4e00\u822c\u7684\u3067\u3059<\/strong>\u3002\u3064\u307e\u308a\u53ef\u7528\u6027\u3068\u6a5f\u5bc6\u6027\u304c\u540c\u6642\u306b\u4fb5\u5bb3\u3055\u308c\u307e\u3059\u3002\u306a\u304a\u6697\u53f7\u5316\u3092\u884c\u308f\u305a\u3001\u7a83\u53d6\u3057\u305f\u60c5\u5831\u306e\u516c\u958b\u306e\u307f\u3092\u3061\u3089\u3064\u304b\u305b\u308b\u624b\u53e3\u3082\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u30ce\u30fc\u30a6\u30a7\u30a2\u30e9\u30f3\u30b5\u30e0\u3068\u547c\u3070\u308c\u307e\u3059\uff09\u3002IPA\u306f10\u5927\u8105\u5a012025\u304b\u3089\u8105\u5a01\u306e\u540d\u79f0\u3092\u300c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u300d\u304b\u3089\u300c\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u300d\u306b\u5909\u66f4\u3057\u300110\u5927\u8105\u5a012026\u306e\u89e3\u8aac\u66f8\u3067\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u7528\u3044\u306a\u3044\u653b\u6483\u3082\u542b\u3081\u3066\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u3068\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002\u6697\u53f7\u5316\u306e\u6709\u7121\u3067\u5bfe\u7b56\u306e\u91cd\u70b9\u304c\u5909\u308f\u308b\u70b9\u306f\u62bc\u3055\u3048\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u6a5f\u5bc6\u6027\u306e\u30d1\u30fc\u30c8\u3067\u6319\u3052\u305f\u30a2\u30b5\u30d2\u30b0\u30eb\u30fc\u30d7\u30db\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0\u30b9\u3068\u30a2\u30b9\u30af\u30eb\u306e\u4e8b\u6848\u3082\u3001\u60c5\u5831\u306e\u6d41\u51fa\u3060\u3051\u3067\u306f\u7d42\u308f\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3044\u305a\u308c\u3082\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306e\u505c\u6b62\u3092\u3068\u3082\u306a\u3046\u8907\u5408\u578b\u306e\u88ab\u5bb3\u3067\u3059\u3002<\/p>\n<p>\u91d1\u984d\u3068\u5de5\u6570\u306e\u4e21\u9762\u3067\u8ca0\u8377\u304c\u304b\u304b\u308b\u70b9\u3082\u7279\u5fb4\u3067\u3059\u3002JNSA\u304c2017\u5e741\u6708\u301c2022\u5e746\u6708\u306e\u516c\u8868\u30fb\u5831\u9053\u4e8b\u4f8b\u3092\u96c6\u8a08\u3057\u305f\u5024\u3067\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u88ab\u5bb3\u306e\u5e73\u5747\u88ab\u5bb3\u984d\u306f2,386\u4e07\u5186\u3067\u3057\u305f\u3002\u4e8b\u6545\u5bfe\u5fdc\u306b\u8981\u3057\u305f\u5185\u90e8\u5de5\u6570\u306f\u5e73\u574727.7\u4eba\u6708\u3067\u3059\u3002<\/p>\n<p>\u53ef\u7528\u6027\u306e\u5bfe\u7b56\u3068\u3057\u3066\u306f\u3001\u5197\u9577\u5316\u3084UPS\u3001\u9060\u9694\u5730\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001DR\u30b5\u30a4\u30c8\u306e\u7528\u610f\u304c\u6319\u304c\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u517c\u4efb\u4f53\u5236\u3067\u3042\u308c\u3070\u3001\u307e\u305a\u5fa9\u65e7\u624b\u9806\u3092\u66f8\u304d\u51fa\u3057\u3066\u4e00\u5ea6\u901a\u3057\u3066\u307f\u308b\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306e\u7d50\u679c\uff08\u6982\u8981\uff09\u5225\u7d192\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a><\/p>\n<h2>CIA\u306e3\u8981\u7d20\u306b\u771f\u6b63\u6027\u30fb\u8cac\u4efb\u8ffd\u8de1\u6027\u30fb\u5426\u8a8d\u9632\u6b62\u30fb\u4fe1\u983c\u6027\u3092\u52a0\u3048\u305f\u3082\u306e\u304c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e7\u8981\u7d20<\/h2>\n<p>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u89e3\u8aac\u3067\u306f\u30013\u8981\u7d20\u306b\u52a0\u3048\u3066\u300c7\u8981\u7d20\u300d\u3068\u3044\u3046\u8a00\u3044\u65b9\u3082\u51fa\u3066\u304d\u307e\u3059\u3002<strong>CIA\u306e3\u8981\u7d20\u306b\u3001\u771f\u6b63\u6027\u30fb\u8cac\u4efb\u8ffd\u8de1\u6027\u30fb\u5426\u8a8d\u9632\u6b62\u30fb\u4fe1\u983c\u6027\u306e4\u3064\u3092\u8db3\u3057\u305f\u3082\u306e\u304c7\u8981\u7d20\u3067\u3059<\/strong>\u3002\u6839\u62e0\u306fJIS Q 27000\u3067\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3053\u308c\u3089\u306e\u7279\u6027\u3092\u542b\u3081\u308b\u3053\u3068\u3082\u3042\u308b\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3002<\/p>\n<p>\u8ffd\u52a0\u306e4\u8981\u7d20\u306f\u30013\u8981\u7d20\u3092\u5b9f\u969b\u306e\u904b\u7528\u3067\u6210\u308a\u7acb\u305f\u305b\u308b\u305f\u3081\u306e\u6761\u4ef6\u3060\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u308c\u305e\u308c\u306e\u610f\u5473\u306f\u4e0b\u306e\u8868\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8981\u7d20<\/th>\n<th>\u610f\u5473<\/th>\n<th>\u5b9f\u52d9\u3067\u306e\u4ee3\u8868\u7684\u306a\u6253\u3061\u624b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u771f\u6b63\u6027\uff08Authenticity\uff09<\/td>\n<td>\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3044\u308b\u4e3b\u4f53\u304c\u3001\u672c\u4eba\u30fb\u672c\u7269\u3067\u3042\u308b\u3053\u3068<\/td>\n<td>\u591a\u8981\u7d20\u8a8d\u8a3c\u3001\u96fb\u5b50\u8a3c\u660e\u66f8\u3001\u672c\u4eba\u78ba\u8a8d\u306e\u624b\u9806<\/td>\n<\/tr>\n<tr>\n<td>\u8cac\u4efb\u8ffd\u8de1\u6027\uff08Accountability\uff09<\/td>\n<td>\u8ab0\u304c\u3044\u3064\u4f55\u3092\u3057\u305f\u304b\u3092\u3001\u5f8c\u304b\u3089\u8ffd\u8de1\u3067\u304d\u308b\u3053\u3068<\/td>\n<td>\u64cd\u4f5c\u30ed\u30b0\u306e\u53d6\u5f97\u3068\u4fdd\u5168\u3001ID \u306e\u500b\u4eba\u5358\u4f4d\u4ed8\u4e0e<\/td>\n<\/tr>\n<tr>\n<td>\u5426\u8a8d\u9632\u6b62\uff08Non-repudiation\uff09<\/td>\n<td>\u884c\u3063\u305f\u64cd\u4f5c\u3092\u3001\u5f8c\u304b\u3089\u5426\u5b9a\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068<\/td>\n<td>\u96fb\u5b50\u7f72\u540d\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3001\u6539\u3056\u3093\u9632\u6b62\u30ed\u30b0<\/td>\n<\/tr>\n<tr>\n<td>\u4fe1\u983c\u6027\uff08Reliability\uff09<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u304c\u610f\u56f3\u3057\u305f\u3068\u304a\u308a\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068<\/td>\n<td>\u5909\u66f4\u7ba1\u7406\u3001\u30c6\u30b9\u30c8\u3001\u969c\u5bb3\u6642\u306e\u6319\u52d5\u8a2d\u8a08<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u203b\u5b9a\u7fa9\u306fJIS Q 27000\uff08ISO\/IEC 27000\uff09\u306e\u8a18\u8ff0\u3092\u3082\u3068\u306b\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u5185\u90e8\u4e0d\u6b63\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u306f10\u5927\u8105\u5a01\u306711\u5e74\u9023\u7d9a\u306e\u9078\u51fa\u3001\u8cac\u4efb\u8ffd\u8de1\u6027\u3068\u5426\u8a8d\u9632\u6b62\u304c\u554f\u308f\u308c\u308b<\/h3>\n<p>\u8ffd\u52a04\u8981\u7d20\u304c\u52b9\u304f\u306e\u306f\u3001\u5916\u90e8\u304b\u3089\u306e\u653b\u6483\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002IPA\u306e\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\uff08\u7d44\u7e54\u7de8\uff09\u3067\u306f\u3001\u300c\u5185\u90e8\u4e0d\u6b63\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u7b49\u300d\u304c7\u4f4d\u306b\u9078\u3070\u308c\u307e\u3057\u305f\u30022016\u5e74\u306e\u521d\u9078\u51fa\u304b\u3089\u6570\u3048\u306611\u5e74\u9023\u7d9a\u3067\u3059\u3002<\/p>\n<p>\u5185\u90e8\u4e0d\u6b63\u304c\u96e3\u3057\u3044\u306e\u306f\u3001\u6b63\u898f\u306e\u6a29\u9650\u3092\u6301\u3064\u4eba\u306e\u64cd\u4f5c\u3067\u3042\u308b\u70b9\u3067\u3059\u3002<strong>\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3060\u3051\u3067\u306f\u9632\u304e\u304d\u308c\u306a\u3044\u305f\u3081\u3001\u8ab0\u306e\u64cd\u4f5c\u3060\u3063\u305f\u304b\u3092\u5f8c\u304b\u3089\u7279\u5b9a\u3067\u304d\u308b\u72b6\u614b\u3001\u3064\u307e\u308a\u8cac\u4efb\u8ffd\u8de1\u6027\u3068\u5426\u8a8d\u9632\u6b62\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059<\/strong>\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306a\u6253\u3061\u624b\u306f2\u3064\u3002\u5171\u6709ID\u3092\u3084\u3081\u3066\u500b\u4eba\u5358\u4f4d\u3067ID\u3092\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u3068\u3001\u64cd\u4f5c\u30ed\u30b0\u3092\u53d6\u5f97\u3057\u3066\u62c5\u5f53\u8005\u672c\u4eba\u304c\u6d88\u305b\u306a\u3044\u5834\u6240\u306b\u4fdd\u5168\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30ed\u30b0\u306f\u4e8b\u5f8c\u306e\u8abf\u67fb\u3060\u3051\u3067\u306a\u304f\u3001\u6291\u6b62\u3068\u3057\u3066\u3082\u50cd\u304d\u307e\u3059\u3002<\/p>\n<h3>\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3092\u72d9\u3063\u305f\u653b\u6483\u306f8\u5e74\u9023\u7d9a\u3067\u9078\u51fa\u3055\u308c\u3001\u59d4\u8a17\u5148\u306eCIA\u307e\u3067\u5bfe\u8c61\u306b\u306a\u308b<\/h3>\n<p>\u81ea\u793e\u306eCIA\u306f\u3001\u59d4\u8a17\u5148\u306e\u904b\u7528\u306b\u3082\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002\u300c\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3084\u59d4\u8a17\u5148\u3092\u72d9\u3063\u305f\u653b\u6483\u300d\u306f\u300110\u5927\u8105\u5a01\uff08\u7d44\u7e54\u7de8\uff09\u306b8\u5e74\u9023\u7d9a\u3067\u9078\u51fa\u3055\u308c\u307e\u3057\u305f\u3002\u300c\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u300d\u3068\u3053\u306e\u8105\u5a01\u304c\u30014\u5e74\u9023\u7d9a\u30671\u4f4d\u30682\u4f4d\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u69cb\u9020\u304c\u3088\u304f\u5206\u304b\u308b\u306e\u304c\u30012024\u5e74\u306b\u767a\u751f\u3057\u305f\u5370\u5237\u4f1a\u793e\u30a4\u30bb\u30c8\u30fc\u793e\u3078\u306e\u653b\u6483\u3067\u3059\u3002\u60c5\u5831\u6f0f\u3048\u3044\u306f\u6c11\u9593\u4e8b\u696d\u800532\u56e3\u4f53\u3001\u884c\u653f\u6a5f\u95a2\u7b499\u56e3\u4f53\u3001\u518d\u59d4\u8a17\u5143\u7b49\u7d0460\u56e3\u4f53\u306b\u53ca\u3073\u307e\u3057\u305f\u3002\u6f0f\u3048\u3044\u4eba\u6570\u306f\u6c11\u9593\u4e8b\u696d\u8005\u304b\u3089\u306e\u59d4\u8a17\u5206\u3067\u7d04250\u4e07\u4eba\u3001\u884c\u653f\u6a5f\u95a2\u7b49\u304b\u3089\u306e\u59d4\u8a17\u5206\u3067\u7d0456.6\u4e07\u4eba\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u81ea\u793e\u306e\u5bfe\u7b56\u304c\u5341\u5206\u3067\u3082\u3001\u59d4\u8a17\u5148\u3067\u60c5\u5831\u304c\u4fdd\u7ba1\u3055\u308c\u3066\u3044\u308c\u3070\u3001\u6a5f\u5bc6\u6027\u306f\u305d\u306e\u59d4\u8a17\u5148\u306e\u904b\u7528\u6c34\u6e96\u306b\u4f9d\u5b58\u3057\u307e\u3059<\/strong>\u3002\u500b\u4eba\u30c7\u30fc\u30bf\u306e\u53d6\u6271\u3044\u3092\u59d4\u8a17\u3059\u308b\u5834\u5408\u3001\u59d4\u8a17\u5143\u306b\u306f\u59d4\u8a17\u5148\u3092\u76e3\u7763\u3059\u308b\u7fa9\u52d9\u304c\u3042\u308a\u307e\u3059\uff08\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u6cd5\u7b2c25\u6761\uff09\u3002\u5951\u7d04\u6642\u306b\u78ba\u8a8d\u3059\u3079\u304d\u9805\u76ee\u306f\u3001\u9810\u3051\u308b\u30c7\u30fc\u30bf\u306e\u7bc4\u56f2\u3068\u4fdd\u7ba1\u671f\u9593\u3001\u518d\u59d4\u8a17\u306e\u53ef\u5426\u3067\u3059\u3002<\/p>\n<p>\u306a\u304a\u300110\u5927\u8105\u5a012026\u3067\u306f\u300cAI\u306e\u5229\u7528\u3092\u3081\u3050\u308b\u30b5\u30a4\u30d0\u30fc\u30ea\u30b9\u30af\u300d\u304c\u521d\u9078\u51fa\u30673\u4f4d\u3001\u300c\u5730\u653f\u5b66\u7684\u30ea\u30b9\u30af\u306b\u8d77\u56e0\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u300d\u304c6\u4f4d\u306b\u5165\u308a\u307e\u3057\u305f\u3002\u8105\u5a01\u306e\u524d\u63d0\u305d\u306e\u3082\u306e\u304c\u5e74\u3005\u66f4\u65b0\u3055\u308c\u3066\u3044\u308b\u70b9\u306f\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ppc.go.jp\/personalinfo\/legal\/guidelines_tsusoku\/\">\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\u300c\u500b\u4eba\u60c5\u5831\u306e\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u6cd5\u5f8b\u306b\u3064\u3044\u3066\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff08\u901a\u5247\u7de8\uff09\u300d<\/a><\/p>\n<h2>CIA\u30923\u8981\u7d20\u306b\u5206\u3051\u3066\u62c5\u5f53\u3092\u7f6e\u3051\u308b\u4e2d\u5c0f\u4f01\u696d\u306f9.3%\u306b\u3068\u3069\u307e\u308b<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u5b9f\u969b\u306b\u624b\u3092\u52d5\u304b\u3059\u8a71\u3067\u3059\u3002\u307e\u305a\u524d\u63d0\u3068\u3057\u3066\u3001<strong>3\u8981\u7d20\u305d\u308c\u305e\u308c\u306b\u62c5\u5f53\u3092\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u7d44\u7e54\u306f\u3001\u4e2d\u5c0f\u4f01\u696d\u3067\u306f\u3054\u304f\u5c11\u6570\u3067\u3059<\/strong>\u3002<\/p>\n<p>IPA\u306e2024\u5e74\u5ea6\u8abf\u67fb\uff08\u6709\u52b9\u56de\u7b544,191\u4ef6\uff09\u306b\u3088\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u4f53\u5236\u306f\u3001\u6b21\u306e\u3068\u304a\u308a\u3067\u3057\u305f\u3002<\/p>\n<ul>\n<li>\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b: 9.3%<\/li>\n<li>\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b: 21.0%<\/li>\n<li>\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\uff08\u5404\u81ea\u306e\u5bfe\u5fdc\uff09: 69.7%<\/li>\n<\/ul>\n<p>\u3053\u306e\u30c7\u30fc\u30bf\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u300c\u6a5f\u5bc6\u6027\u306fA\u90e8\u9580\u3001\u5b8c\u5168\u6027\u306fB\u90e8\u9580\u300d\u3068\u3044\u3063\u305f\u5206\u62c5\u3092\u524d\u63d0\u306b\u3057\u305f\u5bfe\u7b56\u306e\u63d0\u6848\u304c\u3001\u5927\u534a\u306e\u4f01\u696d\u306b\u306f\u9069\u7528\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5c02\u9580\u90e8\u7f72\u3068\u517c\u52d9\u4efb\u547d\u3092\u5408\u308f\u305b\u3066\u30823\u5272\u307b\u3069\u3067\u3001\u6b8b\u308b\u7d047\u5272\u306f\u5404\u81ea\u306e\u5224\u65ad\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u5c02\u9580\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u306f\u5c0f\u898f\u6a21\u4f01\u696d\u80054.4%\u306b\u5bfe\u3057101\u540d\u4ee5\u4e0a34.6%\u3068\u7d048\u500d\u306e\u5dee<\/h3>\n<p>\u4f53\u5236\u306e\u5dee\u306f\u3001\u4f01\u696d\u898f\u6a21\u3067\u306f\u3063\u304d\u308a\u5206\u304b\u308c\u307e\u3059\u30022024\u5e74\u5ea6\u8abf\u67fb\u3067\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u5272\u5408\u306f\u3001\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u30674.4%\u3001\u4e2d\u5c0f\u4f01\u696d100\u540d\u4ee5\u4e0b\u306714.8%\u3001\u4e2d\u5c0f\u4f01\u696d101\u540d\u4ee5\u4e0a\u306734.6%\u3067\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f37: \u4f01\u696d\u898f\u6a21\u5225 \u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u4f53\u5236\uff082024\u5e74\u5ea6\u3001IPA\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig7-2.png\" \/><\/p>\n<p>\u300c\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\u300d\u3082\u540c\u3058\u65b9\u5411\u306b\u958b\u3044\u3066\u3044\u307e\u3059\u3002\u4e2d\u5c0f\u4f01\u696d101\u540d\u4ee5\u4e0a\u3067\u306f13.6%\u3067\u3059\u304c\u3001100\u540d\u4ee5\u4e0b\u3067\u306f47.6%\u306b\u4e0a\u308a\u307e\u3059\u3002\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u3067\u306f\u300c\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b\u300d\u308211.1%\u306b\u3068\u3069\u307e\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u958b\u304d\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u8a2d\u7f6e\u7387\u306e\u5dee\u304c\u7d048\u500d\u3001\u30dd\u30a4\u30f3\u30c8\u5dee\u306730.2\u30dd\u30a4\u30f3\u30c8\u306b\u9054\u3059\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u5168\u4f53\u5024\u306e69.7%\u304c\u9ad8\u304f\u51fa\u3066\u3044\u308b\u306e\u306f\u3001\u6709\u52b9\u56de\u7b544,191\u4ef6\u306e\u3046\u3061\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u304c2,775\u4ef6\u30683\u5206\u306e2\u3092\u5360\u3081\u308b\u69cb\u6210\u306e\u5f71\u97ff\u304c\u5927\u304d\u3044<\/strong>\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n<div style=\"border:2px solid #eb6834;border-radius:8px;background:#fdf3ee;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#c2521f\">\u6ce8\u610f<\/p>\n<p style=\"margin:0\">\u3053\u306e\u8abf\u67fb\u306fWeb\u30a2\u30f3\u30b1\u30fc\u30c8\u30e2\u30cb\u30bf\u8abf\u67fb\u3067\u3042\u308a\u3001\u56de\u7b54\u4f01\u696d\u306f\u8abf\u67fb\u306b\u5fdc\u3058\u308b\u7a0b\u5ea6\u306eIT\u95a2\u4e0e\u5ea6\u304c\u3042\u308b\u5c64\u306b\u504f\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e2d\u5c0f\u4f01\u696d101\u540d\u4ee5\u4e0a\u306f295\u793e\u3068\u4ed6\u533a\u5206\u3088\u308a\u5c0f\u3055\u304f\u300134.6%\u306b\u306f\u76f8\u5fdc\u306e\u6a19\u672c\u8aa4\u5dee\u304c\u4e57\u308a\u307e\u3059\u3002\u307e\u305f\u898f\u6a21\u533a\u5206\u306e\u4eba\u6570\u306e\u533a\u5207\u308a\u306f\u696d\u7a2e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u5358\u7d14\u306a\u4eba\u6570\u6bd4\u8f03\u3068\u3057\u3066\u306f\u8aad\u3081\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<h3>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u300c\u6295\u8cc7\u3057\u3066\u3044\u306a\u3044\u30fb\u308f\u304b\u3089\u306a\u3044\u300d\u4e2d\u5c0f\u4f01\u696d\u306f\u7d047\u5272<\/h3>\n<p>\u4f53\u5236\u3068\u540c\u3058\u304f\u3001\u6295\u8cc7\u984d\u3067\u3082\u5b9f\u614b\u306f\u53b3\u3057\u3044\u72b6\u6cc1\u3067\u3059\u3002IPA\u306e2024\u5e74\u5ea6\u8abf\u67fb\u3067\u306f\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u6295\u8cc7\u984d\u306b\u3064\u3044\u3066\u300c\u6295\u8cc7\u3057\u3066\u3044\u306a\u3044\u300d\u307e\u305f\u306f\u300c\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u56de\u7b54\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u304c\u7d047\u5272\u3092\u5360\u3081\u307e\u3057\u305f\u3002<\/p>\n<p>\u4e00\u65b9\u3001\u88ab\u5bb3\u304c\u8d77\u304d\u305f\u3068\u304d\u306e\u8ca0\u62c5\u306f\u5c0f\u3055\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u524d\u8ff0\u306e\u3068\u304a\u308a\u3001JNSA\u304c2017\u5e741\u6708\u301c2022\u5e746\u6708\u306e\u4e8b\u4f8b\u3092\u96c6\u8a08\u3057\u305f\u5024\u3092\u898b\u308b\u3068\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb31\u4ef6\u3042\u305f\u308a\u306e\u5e73\u5747\u306f2,386\u4e07\u5186\u3067\u3057\u305f\u3002\u5fa9\u65e7\u306b\u304b\u304b\u308b\u5185\u90e8\u5de5\u6570\u3082\u3001\u5e73\u574727.7\u4eba\u6708\u3068\u3044\u3046\u6c34\u6e96\u3067\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001<strong>\u3053\u306e\u88ab\u5bb3\u984d\u306f\u516c\u8868\u30fb\u5831\u9053\u3055\u308c\u305f\u4e8b\u4f8b\u306e\u5e73\u5747\u5024\u3067\u3001\u4e2d\u592e\u5024\u3082\u5206\u6bcd\u3082\u793a\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/strong>\u3002\u7a1f\u8b70\u3067\u300c\u6295\u8cc7\u3057\u306a\u3051\u308c\u30702,386\u4e07\u5186\u306e\u640d\u5931\u300d\u3068\u65ad\u5b9a\u7684\u306b\u4f7f\u3046\u3068\u3001\u6839\u62e0\u3068\u3057\u3066\u5f31\u304f\u306a\u308a\u307e\u3059\u3002\u3042\u304f\u307e\u3067\u3001\u5bfe\u7b56\u8cbb\u7528\u3068\u6bd4\u3079\u308b\u305f\u3081\u306e\u6750\u6599\u3068\u3057\u3066\u304a\u4f7f\u3044\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u517c\u4efb\u4f53\u5236\u3067\u306f1\u3064\u306e\u6253\u3061\u624b\u3067\u8907\u6570\u8981\u7d20\u3092\u540c\u6642\u306b\u30ab\u30d0\u30fc\u3059\u308b\u9806\u306b\u624b\u3092\u4ed8\u3051\u308b<\/h3>\n<p>\u9650\u3089\u308c\u305f\u5de5\u6570\u3067\u6210\u679c\u3092\u51fa\u3059\u306b\u306f\u3001CIA\u30923\u5206\u5272\u3057\u3066\u500b\u5225\u306b\u5bfe\u7b56\u3092\u4e26\u3079\u306a\u3044\u65b9\u304c\u3046\u307e\u304f\u3044\u304d\u307e\u3059\u3002<strong>1\u4eba\u306e\u62c5\u5f53\u8005\u304c\u540c\u3058\u4f5c\u696d\u3067\u8907\u6570\u306e\u8981\u7d20\u3092\u30ab\u30d0\u30fc\u3067\u304d\u308b\u6253\u3061\u624b\u304b\u3089\u7740\u624b\u3059\u308b\u3001\u3068\u3044\u3046\u9806\u5e8f\u3067\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044<\/strong>\u3002<\/p>\n<p>\u5224\u65ad\u306e\u6839\u62e0\u306b\u306a\u308b\u306e\u304c\u3001\u3053\u308c\u307e\u3067\u306b\u898b\u305f\u624b\u53e3\u306e\u30c7\u30fc\u30bf\u3067\u3059\u3002\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u3067\u306f\u3001\u8106\u5f31\u6027\u3092\u7a81\u304b\u308c\u305f\u30b1\u30fc\u30b9\u304c48.0%\u3001ID\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u306a\u308a\u3059\u307e\u3057\u304c36.8%\u3092\u5360\u3081\u3066\u3044\u307e\u3057\u305f\u3002\u5185\u90e8\u4e0d\u6b63\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u308210\u5927\u8105\u5a01\u306e7\u4f4d\u306b\u5165\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306f\u516c\u7684\u8cc7\u6599\u304c\u793a\u3059\u512a\u5148\u9806\u4f4d\u3067\u306f\u306a\u304f\u3001\u672c\u8a18\u4e8b\u3068\u3057\u3066\u306e\u898b\u89e3\u3067\u3059\u3002\u81ea\u793e\u306e\u4e8b\u696d\u5185\u5bb9\u306b\u5408\u308f\u305b\u3066\u5165\u308c\u66ff\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div style=\"border:2px solid #2d4f8f;border-radius:8px;background:#f2f5fb;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#2d4f8f\">\u30dd\u30a4\u30f3\u30c8: \u517c\u4efb\u4f53\u5236\u3067\u5148\u306b\u7740\u624b\u3057\u305f\u30444\u3064<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li><strong>\u8a8d\u8a3c\u7ba1\u7406\u3068\u591a\u8981\u7d20\u8a8d\u8a3c<\/strong> \u2026 \u6a5f\u5bc6\u6027\uff0b\u771f\u6b63\u6027\u3092\u30ab\u30d0\u30fc\u3002\u624b\u53e3\u306e36.8%\u3092\u5360\u3081\u308b\u306a\u308a\u3059\u307e\u3057\u306b\u76f4\u63a5\u52b9\u304d\u307e\u3059<\/li>\n<li><strong>\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528<\/strong> \u2026 \u6a5f\u5bc6\u6027\uff0b\u5b8c\u5168\u6027\u3092\u30ab\u30d0\u30fc\u3002\u624b\u53e3\u306e48.0%\u3092\u5360\u3081\u308b\u8106\u5f31\u6027\u306b\u76f4\u63a5\u52b9\u304d\u307e\u3059<\/li>\n<li><strong>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7\u624b\u9806<\/strong> \u2026 \u5b8c\u5168\u6027\uff0b\u53ef\u7528\u6027\u3092\u30ab\u30d0\u30fc\u3002\u6539\u3056\u3093\u3068\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e21\u65b9\u306b\u52b9\u304d\u307e\u3059<\/li>\n<li><strong>\u30ed\u30b0\u306e\u53d6\u5f97\u3068\u4fdd\u5168<\/strong> \u2026 \u8cac\u4efb\u8ffd\u8de1\u6027\uff0b\u5b8c\u5168\u6027\u3092\u30ab\u30d0\u30fc\u3002\u5185\u90e8\u4e0d\u6b63\u3078\u306e\u5099\u3048\u306b\u306a\u308a\u307e\u3059<\/li>\n<\/ul>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\u300c\u540c \u8abf\u67fb\u6982\u8981\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a><\/p>\n<h2>CIA\u306b\u3064\u3044\u3066\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p>\u6700\u5f8c\u306b\u3001CIA\u3092\u8abf\u3079\u308b\u3068\u304d\u306b\u4e00\u7dd2\u306b\u691c\u7d22\u3055\u308c\u3084\u3059\u3044\u8ad6\u70b9\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n<h3>3\u8981\u7d20\u306e\u3069\u308c\u3092\u512a\u5148\u3059\u3079\u304d\u304b\u3092\u793a\u3059\u516c\u7684\u306a\u57fa\u6e96\u306f\u5b58\u5728\u3057\u306a\u3044<\/h3>\n<p><strong>\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e\u3069\u308c\u3092\u512a\u5148\u3059\u3079\u304d\u304b\u3092\u5b9a\u3081\u305f\u516c\u7684\u306a\u57fa\u6e96\u306f\u3001\u73fe\u6642\u70b9\u3067\u898b\u5f53\u305f\u308a\u307e\u305b\u3093<\/strong>\u3002IPA\u306e\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01\u3082\u3001\u9806\u4f4d\u306f\u9078\u8003\u4f1a\u306e\u6295\u7968\u7d50\u679c\u3067\u3042\u3063\u3066\u512a\u5148\u9806\u4f4d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>IPA\u306f\u89e3\u8aac\u66f8\u306e\u7559\u610f\u4e8b\u9805\u3067\u3001\u9806\u4f4d\u306e\u9ad8\u4f4e\u3067\u306f\u306a\u304f\u81ea\u7d44\u7e54\u306e\u7acb\u5834\u3084\u74b0\u5883\u3092\u8003\u616e\u3057\u3066\u5bfe\u7b56\u3092\u691c\u8a0e\u3059\u308b\u3088\u3046\u660e\u8a18\u3057\u3066\u3044\u307e\u3059\u3002\u5b9f\u969b\u300110\u5927\u8105\u5a012026\u3067\u306f\u300c\u30e9\u30f3\u30b5\u30e0\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u300d\u3068\u300c\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3084\u59d4\u8a17\u5148\u3092\u72d9\u3063\u305f\u653b\u6483\u300d\u304c4\u5e74\u9023\u7d9a\u30671\u4f4d\u30682\u4f4d\u3001\u5185\u90e8\u4e0d\u6b63\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u304c7\u4f4d\u3067\u3059\u3002\u3053\u306e\u4e0a\u4e0b\u304c\u3001\u305d\u306e\u307e\u307e\u81ea\u793e\u306e\u512a\u5148\u9806\u4f4d\u306b\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u512a\u5148\u9806\u4f4d\u306f\u3001\u81ea\u793e\u306e\u4e8b\u696d\u5185\u5bb9\u3068\u60c5\u5831\u8cc7\u7523\u304b\u3089\u6c7a\u3081\u308b\u3082\u306e\u3067\u3059\u300224\u6642\u9593\u6b62\u3081\u3089\u308c\u306a\u3044\u696d\u52d9\u304c\u3042\u308b\u306a\u3089\u53ef\u7528\u6027\u3001\u9810\u304b\u3063\u305f\u500b\u4eba\u60c5\u5831\u304c\u591a\u3044\u306a\u3089\u6a5f\u5bc6\u6027\u3001\u3068\u3044\u3046\u3088\u3046\u306b\u3001\u6b62\u307e\u3063\u305f\u3068\u304d\u30fb\u6f0f\u308c\u305f\u3068\u304d\u306e\u5f71\u97ff\u304b\u3089\u9006\u7b97\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u6c7a\u3081\u65b9\u306e\u578b\u81ea\u4f53\u306f\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u653f\u5e9c\u6a5f\u95a2\u7b49\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u305f\u3081\u306e\u7d71\u4e00\u57fa\u6e96\u306f\u3001\u60c5\u5831\u3092\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e3\u3064\u306e\u89b3\u70b9\u3067\u533a\u5206\u3057\u3001\u683c\u4ed8\u3051\u3092\u4ed8\u3059\u65b9\u5f0f\u3092\u5b9a\u3081\u3066\u3044\u307e\u3059\u3002\u7c73\u56fd\u306eFIPS 199\u3082\u30013\u3064\u306e\u76ee\u7684\u305d\u308c\u305e\u308c\u306b\u3064\u3044\u3066\u5f71\u97ff\u5ea6\u3092\u5224\u5b9a\u3059\u308b\u65b9\u5f0f\u3067\u3059\u3002\u81ea\u793e\u306e\u60c5\u5831\u8cc7\u7523\u3092\u5206\u985e\u3059\u308b\u969b\u306e\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>ISMS\u8a8d\u8a3c\u306e\u53d6\u5f97\u306fCIA\u3092\u7dad\u6301\u3059\u308b\u4ed5\u7d44\u307f\u3065\u304f\u308a\u3067\u3042\u308a\u3001\u5bfe\u7b56\u306e\u5b8c\u4e86\u3068\u306f\u5225\u7269<\/h3>\n<p>ISMS\uff08ISO\/IEC 27001\u3001\u56fd\u5185\u5bfe\u5fdc\u898f\u683c\u306fJIS Q 27001\uff09\u306f\u3001CIA\u306e3\u8981\u7d20\u3092\u81ea\u793e\u304c\u5fc5\u8981\u3068\u3059\u308b\u6c34\u6e96\u3067\u7dad\u6301\u3059\u308b\u4ed5\u7d44\u307f\u3092\u6c42\u3081\u308b\u898f\u683c\u3067\u3059\u3002<strong>\u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u305f\u3053\u3068\u3068\u3001\u5b9f\u969b\u306e\u5bfe\u7b56\u304c\u5341\u5206\u3067\u3042\u308b\u3053\u3068\u306f\u5225\u306e\u8a71\u3067\u3059<\/strong>\u3002<\/p>\n<p>\u73fe\u72b6\u3092\u8e0f\u307e\u3048\u308b\u3068\u3001\u53d6\u308a\u7d44\u3080\u9806\u5e8f\u3082\u5927\u5207\u3067\u3057\u3087\u3046\u3002\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f2024\u5e74\u5ea6\u8abf\u67fb\u30679.3%\u3001\u6295\u8cc7\u984d\u3092\u300c\u6295\u8cc7\u3057\u3066\u3044\u306a\u3044\u30fb\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u7b54\u3048\u305f\u4f01\u696d\u306f\u7d047\u5272\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u72b6\u614b\u3067\u8a8d\u8a3c\u53d6\u5f97\u304b\u3089\u5165\u308b\u3068\u3001\u904b\u7528\u304c\u8ffd\u3044\u3064\u304b\u305a\u6587\u66f8\u3060\u3051\u304c\u6b8b\u308a\u307e\u3059\u3002\u8a8d\u8a3c\u304c\u53d6\u5f15\u6761\u4ef6\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u3092\u9664\u3051\u3070\u3001\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528\u3084\u8a8d\u8a3c\u306e\u5f37\u5316\u3068\u3044\u3063\u305f\u57fa\u672c\u5bfe\u7b56\u3092\u5148\u306b\u56fa\u3081\u308b\u307b\u3046\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002<\/p>\n<h3>CIA\u30c8\u30e9\u30a4\u30a2\u30c9\u306fCIA\u306e3\u8981\u7d20\u3068\u540c\u3058\u3082\u306e\u3092\u6307\u3059<\/h3>\n<p><strong>\u300cCIA\u30c8\u30e9\u30a4\u30a2\u30c9\u300d\u306f\u3001\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e3\u8981\u7d20\u3068\u540c\u3058\u3082\u306e\u3092\u6307\u3059\u547c\u3073\u65b9\u3067\u3059<\/strong>\u3002\u30c8\u30e9\u30a4\u30a2\u30c9\uff08triad\uff09\u306f3\u3064\u7d44\u3068\u3044\u3046\u610f\u5473\u3067\u3001\u82f1\u8a9e\u570f\u306e\u8cc7\u6599\u3067\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002\u5185\u5bb9\u306b\u9055\u3044\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3042\u308f\u305b\u3066\u3001\u300c\u4e2d\u5c0f\u4f01\u696d\u306b\u306f\u7e01\u306e\u306a\u3044\u8a71\u3067\u306f\u306a\u3044\u304b\u300d\u3068\u3044\u3046\u53d7\u3051\u6b62\u3081\u306b\u3064\u3044\u3066\u3082\u89e6\u308c\u3066\u304a\u304d\u307e\u3059\u3002IPA\u306e\u8abf\u67fb\u3067\u306f\u30012023\u5e74\u5ea6\u306b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f10.0%\u3067\u3057\u305f\u300210\u793e\u306b1\u793e\u304c\u8a72\u5f53\u3057\u305f\u8a08\u7b97\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\u300c\u540c \u8abf\u67fb\u6982\u8981\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.cyber.go.jp\/pdf\/policy\/general\/kijyunr7.pdf\">\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u672c\u90e8\u300c\u653f\u5e9c\u6a5f\u95a2\u7b49\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u305f\u3081\u306e\u7d71\u4e00\u57fa\u6e96\uff08\u4ee4\u548c7\u5e74\u5ea6\u7248\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/csrc.nist.gov\/pubs\/fips\/199\/final\">NIST\u300cFIPS 199 Standards for Security Categorization of Federal Information and Information Systems\u300d<\/a><\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306eCIA\u306f\u3001\u6a5f\u5bc6\u6027\u30fb\u5b8c\u5168\u6027\u30fb\u53ef\u7528\u6027\u306e3\u8981\u7d20\u3092\u6307\u3057\u307e\u3059\u3002ISO\/IEC 27000\uff08JIS Q 27000\uff09\u304c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b9a\u7fa9\u3059\u308b\u3068\u304d\u306e\u571f\u53f0\u3002ISMS\u3082\u3001\u3053\u306e3\u8981\u7d20\u3092\u7dad\u6301\u3059\u308b\u4ed5\u7d44\u307f\u3068\u3057\u3066\u7d44\u307f\u7acb\u3066\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u516c\u7684\u7d71\u8a08\u306fCIA\u306e3\u5206\u985e\u3092\u5358\u4f4d\u306b\u88ab\u5bb3\u3092\u96c6\u8a08\u3057\u3066\u3044\u307e\u305b\u3093\u30022025\u5e74\u8abf\u67fb\u306e\u88ab\u5bb3\u7533\u544a48.0%\u306e\u5185\u8a33\u306f\u3001\u653b\u6483\u3092\u53d7\u3051\u305f\u6bb5\u968e\u3068\u4fb5\u5bb3\u304c\u6210\u7acb\u3057\u305f\u7d50\u679c\u304c\u6df7\u5728\u3057\u305f\u9078\u629e\u80a2\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b8c\u5168\u6027\u306b\u3042\u305f\u308b\u300c\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u306e\u6539\u3056\u3093\u300d\u306f2025\u5e74\u8abf\u67fb\u30670.3%\u3068\u3001\u5185\u8a33\u306e\u306a\u304b\u3067\u6700\u3082\u4f4e\u3044\u5024\u3067\u3059\u3002\u5206\u6bcd\u3092\u6301\u305f\u306a\u3044JPCERT\/CC\u3078\u306e\u6539\u3056\u3093\u5831\u544a\u306f2025\u5e747\u301c9\u6708\u306b319\u4ef6\u3067\u3001\u540c\u3058\u4e8b\u8c61\u3067\u3082\u898b\u3048\u65b9\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u516c\u7684\u7d71\u8a08\u3060\u3051\u304b\u30893\u8981\u7d20\u306e\u512a\u5148\u9806\u4f4d\u3092\u5c0e\u304f\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u3060\u304b\u3089\u3053\u305d\u3001\u512a\u5148\u9806\u4f4d\u306f\u81ea\u793e\u306e\u60c5\u5831\u8cc7\u7523\u3068\u696d\u52d9\u306e\u6b62\u307e\u308a\u306b\u304f\u3055\u304b\u3089\u6c7a\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/strong>\u3002\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f9.3%\u3068\u3044\u3046\u73fe\u5b9f\u3092\u8e0f\u307e\u3048\u308c\u3070\u30013\u8981\u7d20\u3092\u5206\u62c5\u3059\u308b\u524d\u63d0\u306f\u53d6\u308a\u306b\u304f\u3044\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>\u517c\u4efb\u4f53\u5236\u3067\u5148\u306b\u7740\u624b\u3057\u305f\u3044\u306e\u306f\u3001\u8a8d\u8a3c\u7ba1\u7406\u3068\u591a\u8981\u7d20\u8a8d\u8a3c\u3001\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9069\u7528\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7\u624b\u9806\u3001\u30ed\u30b0\u306e\u53d6\u5f97\u3068\u4fdd\u5168\u306e4\u3064\u3002\u3044\u305a\u308c\u30821\u3064\u306e\u4f5c\u696d\u3067\u8907\u6570\u306e\u8981\u7d20\u3092\u30ab\u30d0\u30fc\u3067\u304d\u307e\u3059\u3002\u307e\u305a\u306f\u3053\u306e4\u3064\u306e\u73fe\u72b6\u3092\u68da\u5378\u3057\u3059\u308b\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u65b0\u4eba\u30fb\u3072\u3068\u308a\u60c5\u30b7\u30b9\u306e\u5b66\u7fd2\u306f\u300c\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u300d\u3067<\/h2>\n<p><a href=\"https:\/\/www.josys-college.com\/\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/08\/cta-josys-college.jpg\" alt=\"\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\" \/><\/a><\/p>\n<p>CIA\u306e3\u8981\u7d20\u3092\u5b9f\u52d9\u306b\u843d\u3068\u3057\u8fbc\u3080\u306b\u306f\u3001\u62c5\u5f53\u8005\u672c\u4eba\u304c\u7528\u8a9e\u3068\u624b\u9806\u3092\u81ea\u5206\u306e\u8a00\u8449\u3067\u8aac\u660e\u3067\u304d\u308b\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3068\u306f\u3044\u3048\u3001\u517c\u4efb\u3084\u5c11\u4eba\u6570\u306e\u4f53\u5236\u3067\u306f\u3001\u307e\u3068\u307e\u3063\u305f\u7814\u4fee\u6642\u9593\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u81ea\u4f53\u304c\u96e3\u3057\u3044\u306e\u304c\u5b9f\u60c5\u3067\u3059\u3002<\/p>\n<p>\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u306f\u3001\u65b0\u4eba\u30fb\u3072\u3068\u308a\u60c5\u30b7\u30b9\u306e\u305f\u3081\u306e\u30de\u30a4\u30af\u30ed\u30e9\u30fc\u30cb\u30f3\u30b0LMS\u3002\u6570\u5206\u306e\u52d5\u753b\u3068\u5c0f\u30c6\u30b9\u30c8\u3067\u3001\u65e5\u3005\u306e\u696d\u52d9\u306e\u5408\u9593\u306b\u5c11\u3057\u305a\u3064\u5b66\u3079\u308b\u5f62\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div style=\"border:2px solid #2d4f8f;border-radius:8px;background:#f2f5fb;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#2d4f8f\">\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u306e\u7279\u5fb4<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>\u6570\u5206\u306e\u52d5\u753b\uff0b\u5c0f\u30c6\u30b9\u30c8\u3067\u3001\u696d\u52d9\u306e\u5408\u9593\u306b\u5b66\u7fd2\u3092\u9032\u3081\u3089\u308c\u307e\u3059<\/li>\n<li>\u5fc5\u4fee\u306e\u5272\u308a\u5f53\u3066\u30fb\u671f\u9650\u8a2d\u5b9a\u30fb\u9032\u6357\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3067\u3001\u53d7\u8b1b\u72b6\u6cc1\u3092\u628a\u63e1\u3067\u304d\u307e\u3059<\/li>\n<li>\u81ea\u793e\u30ab\u30ea\u30ad\u30e5\u30e9\u30e0\u306e\u7de8\u6210\u3068\u3001CSV\u3067\u306e\u6559\u80b2\u8a18\u9332\u306e\u51fa\u529b\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059<\/li>\n<\/ul>\n<\/div>\n<p>\u5c0e\u5165\u306f5\u540d\u304b\u3089\u53ef\u80fd\u3067\u3001\u8acb\u6c42\u66f8\u6255\u3044\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u521d\u671f\u8a2d\u5b9a\u306f\u7d0410\u5206\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/p>\n<p style=\"text-align:center;margin:1.8em 0\"><a href=\"https:\/\/www.josys-college.com\/\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline-block;background:#2d4f8f;color:#fff;font-weight:700;padding:14px 36px;border-radius:6px;text-decoration:none\">\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u306e\u8a73\u7d30\u3092\u898b\u308b<\/a><\/p>\n<p>\u203b\u51fa\u5178<br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306e\u7d50\u679c\uff08\u6982\u8981\uff09\u5225\u7d192\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001059979.pdf\">\u56fd\u5bb6\u516c\u5b89\u59d4\u54e1\u4f1a\u30fb\u7dcf\u52d9\u5927\u81e3\u30fb\u7d4c\u6e08\u7523\u696d\u5927\u81e3\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d\uff08\u4ee4\u548c8\u5e743\u670812\u65e5\u516c\u8868\u3001\u4ee4\u548c7\u5e74\u306e\u72b6\u6cc1\uff09<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6\u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u8abf\u67fb\u6982\u8981\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d\u89e3\u8aac\u66f8\uff08\u7d44\u7e54\u7de8\uff09<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082023\u5e74\u5ea6\u7b2c3\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q4.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082023\u5e74\u5ea6\u7b2c4\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q1.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082024\u5e74\u5ea6\u7b2c1\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q2.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082024\u5e74\u5ea6\u7b2c2\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082024\u5e74\u5ea6\u7b2c3\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q4.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff082024\u5e74\u5ea6\u7b2c4\u56db\u534a\u671f\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2025\/QR_FY2025-Q1.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff082025\u5e744\u301c6\u6708\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2025\/QR_FY2025-Q2.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff082025\u5e747\u301c9\u6708\uff09\u300d<\/a><br \/>\n&#8211; <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q3.pdf\">JPCERT\/CC\u300cJPCERT\/CC \u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff082025\u5e7410\u301c12\u6708\uff09\u300d<\/a><br \/>\n&#8211; <a 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