{"id":9387,"date":"2026-09-08T20:32:58","date_gmt":"2026-09-08T11:32:58","guid":{"rendered":"https:\/\/venu-sys.co.jp\/jo-sys\/?p=9387"},"modified":"2026-09-08T20:32:58","modified_gmt":"2026-09-08T11:32:58","slug":"security-engineer-roadmap","status":"publish","type":"post","link":"https:\/\/venu-sys.co.jp\/jo-sys\/9387\/","title":{"rendered":"\u3010IPA\u3011\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\uff5c\u4e2d\u5c0f\u4f01\u696d\u306e\u62c5\u5f53\u306f\u517c\u52d921.0%\u304c\u6700\u591a\u3001\u58c1\u306f\u4ee4\u548c7\u5e74\u5ea6\u306e\u5fdc\u7528\u60c5\u583123.4%"},"content":{"rendered":"<hr 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\u2192 \u517c\u52d9\u3067\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53 \u2192 \u5c02\u4efb\u30fb\u7d71\u62ec\u306e3\u6bb5\u968e\u3067\u9032\u307f\u307e\u3059\u3002<\/strong> \u5c02\u4efb\u30dd\u30b8\u30b7\u30e7\u30f3\u3078\u306e\u8ee2\u8077\u304b\u3089\u59cb\u307e\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001IPA\u3068\u7d4c\u6e08\u7523\u696d\u7701\u306e\u516c\u7684\u8abf\u67fb\u3060\u3051\u3092\u6839\u62e0\u306b\u3001\u3053\u306e\u9806\u5e8f\u3092\u6bb5\u968e\u3054\u3068\u306b\u691c\u8a3c\u3057\u307e\u3059\u3002\u8ee2\u8077\u30b5\u30a4\u30c8\u306e\u4f53\u9a13\u8ac7\u3084\u3001\u51fa\u6240\u306e\u306f\u3063\u304d\u308a\u3057\u306a\u3044\u5e74\u53ce\u76f8\u5834\u306f\u4f7f\u3044\u307e\u305b\u3093\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>2024\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u3001\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u4f53\u5236\u306f\u300c\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b\u300d\u304c21.0%\u3067\u3059\u3002\u300c\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u300d\u306e9.3%\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002\u517c\u52d9\u304c\u6a19\u6e96\u7684\u306a\u51fa\u767a\u70b9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\uff08\u51fa\u5178: 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\uff09<\/li>\n<li>\u5408\u683c\u7387\u304c\u6700\u3082\u5927\u304d\u304f\u843d\u3061\u308b\u306e\u306f\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u3067\u3001\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09\u306e\u5408\u683c\u7387\u306f23.4%\u3002\u58c1\u306f\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u306e\u624b\u524d\u3067\u306f\u306a\u304f\u3001\u305d\u306e2\u6bb5\u624b\u524d\u306b\u3042\u308a\u307e\u3059\uff08\u51fa\u5178: IPA\u300c\u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13 \u7d71\u8a08\u8cc7\u6599\u300d\uff09<\/li>\n<li>\u767b\u9332\u30bb\u30ad\u30b9\u30da\u306e\u5e73\u5747\u5e74\u9f62\u306f2025\u5e7410\u67081\u65e5\u6642\u70b9\u306744.3\u6b73\u3002\u5b9f\u52d9\u7d4c\u9a13\u3092\u7a4d\u3093\u3060\u5f8c\u306b\u53d6\u308b\u8cc7\u683c\u3068\u3057\u3066\u904b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff08\u51fa\u5178: IPA\u300c\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb \u767b\u9332\u8005\u30c7\u30fc\u30bf\u300d\uff09<\/li>\n<\/ul>\n<\/div>\n<p>\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u307f\u7d42\u3048\u308b\u3068\u3001\u81ea\u5206\u304c\u3044\u307e\u9806\u8def\u306e\u3069\u3053\u306b\u3044\u3066\u3001\u6b21\u306b\u4f55\u3092\u3059\u308c\u3070\u3044\u3044\u304b\u3092\u3001\u793e\u5185\u3067\u8aac\u660e\u3067\u304d\u308b\u5f62\u3067\u6574\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u3078\u306e\u9806\u8def\u306f\u300c\u30a4\u30f3\u30d5\u30e9\u904b\u7528 \u2192 \u517c\u52d9\u3067\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53 \u2192 \u5c02\u4efb\u30fb\u7d71\u62ec\u300d\u306e3\u6bb5\u968e\u306b\u5206\u304b\u308c\u308b<\/h2>\n<p>\u6700\u521d\u306b\u3001\u3053\u306e\u8a18\u4e8b\u306e\u7d50\u8ad6\u3068\u306a\u308b\u9806\u8def\u3092\u793a\u3057\u307e\u3059\u3002<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u306a\u308b\u9053\u7b4b\u306f\u30013\u3064\u306e\u6bb5\u968e\u306b\u5206\u3051\u3066\u8003\u3048\u308b\u3068\u6574\u7406\u3067\u304d\u307e\u3059\u3002<\/strong> \u4ee5\u964d\u306e\u898b\u51fa\u3057\u3067\u306f\u3001\u3053\u306e\u5404\u6bb5\u968e\u3092\u516c\u7684\u30c7\u30fc\u30bf\u3067\u4e00\u3064\u305a\u3064\u88cf\u3065\u3051\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u304b\u3089\u904b\u7528\u30fb\u76e3\u8996\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u307e\u3067\u3092\u62c5\u5f53\u3059\u308b\u8077\u7a2e\u3067\u3059\u3002\u5b88\u5099\u7bc4\u56f2\u304c\u5e83\u304f\u3001\u6c42\u3081\u3089\u308c\u308b\u5f79\u5272\u306f\u6240\u5c5e\u5148\u306e\u898f\u6a21\u3084\u4f53\u5236\u306b\u3088\u3063\u3066\u5909\u308f\u308a\u307e\u3059\u3002\u8077\u7a2e\u306e\u5b9a\u7fa9\u3084\u5177\u4f53\u7684\u306a\u4ed5\u4e8b\u5185\u5bb9\u306f<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/9067\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2<\/a>\u306e\u8a18\u4e8b\u3067\u6271\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u3053\u3067\u306f\u9806\u5e8f\u306b\u7d5e\u308a\u307e\u3059\u3002<\/p>\n<p>3\u6bb5\u968e\u3092\u6574\u7406\u3059\u308b\u3068\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6bb5\u968e<\/th>\n<th>\u62c5\u5f53\u306e\u5f62<\/th>\n<th>\u305d\u306e\u6bb5\u968e\u3067\u8eab\u306b\u3064\u3051\u308b\u3053\u3068<\/th>\n<th>\u76ee\u5b89\u306b\u306a\u308b\u8a66\u9a13\u533a\u5206<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6bb5\u968e1<\/td>\n<td>\u30a4\u30f3\u30d5\u30e9\u30fb\u904b\u7528\u306e\u62c5\u5f53\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u5c02\u4efb\u3067\u306f\u306a\u3044\uff09<\/td>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30b5\u30fc\u30d0\u30fb\u7aef\u672b\u30fb\u30ed\u30b0\u306e\u5b9f\u52d9<\/td>\n<td>\u57fa\u672c\u60c5\u5831\u6280\u8853\u8005\u301c\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\uff08\u4ee4\u548c7\u5e74\u5ea6\u306e\u5fdc\u7528\u60c5\u5831\u306e\u5408\u683c\u7387\u306f23.4%\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6bb5\u968e2<\/td>\n<td>\u517c\u52d9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\uff082024\u5e74\u8abf\u67fb\u6642\u70b9\u306721.0%\uff09<\/td>\n<td>\u691c\u77e5\u30fb\u4e00\u6b21\u5bfe\u5fdc\u30fb\u904b\u7528\u30eb\u30fc\u30eb\u306e\u5b9f\u884c<\/td>\n<td>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u301c\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\uff08\u4ee4\u548c7\u5e74\u5ea6\u306e\u652f\u63f4\u58eb\u306e\u5408\u683c\u7387\u306f20.7%\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6bb5\u968e3<\/td>\n<td>\u5c02\u4efb\u30fb\u7d71\u62ec\uff08CISO\u7b49\u30022016\u5e74\u8abf\u67fb\u3067\u5c02\u4efb\u8a2d\u7f6e\u306f27.9%\uff09<\/td>\n<td>\u65b9\u91dd\u6c7a\u5b9a\u30fb\u6295\u8cc7\u5224\u65ad\u30fb\u4f53\u5236\u8a2d\u8a08<\/td>\n<td>\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\uff0b\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u7d4c\u9a13<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" alt=\"\u56f3\u88681: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u3078\u306e\u9806\u8def\uff083\u6bb5\u968e\u30d5\u30ed\u30fc\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig1-5.png\" \/><\/p>\n<p>\u6bb5\u968e1\u3068\u6bb5\u968e2\u306e\u5883\u76ee\u306f\u3001\u5c02\u4efb\u306b\u306a\u3063\u305f\u304b\u3069\u3046\u304b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u30022024\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u3001\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u3046\u3061\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u3068\u7b54\u3048\u305f\u4f01\u696d\u306f9.3%\u3001\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\u3068\u7b54\u3048\u305f\u4f01\u696d\u306f69.7%\u3067\u3059\u3002\u5c02\u4efb\u306e\u67a0\u306b\u7a7a\u304d\u304c\u51fa\u308b\u306e\u3092\u5f85\u3064\u9806\u8def\u306f\u3001\u305d\u3082\u305d\u3082\u73fe\u5b9f\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u306e3\u6bb5\u968e\u304c\u5b9f\u614b\u306b\u5408\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u3001\u307e\u305a\u4f53\u5236\u306e\u30c7\u30fc\u30bf\u304b\u3089\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>2024\u5e74\u6642\u70b9\u306e\u4e2d\u5c0f\u4f01\u696d\u3067\u306f\u3001\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b\u4f01\u696d\u306f9.3%\u3067\u3001\u517c\u52d9\u62c5\u5f53\u306e21.0%\u3092\u4e0b\u56de\u308b<\/h3>\n<p>\u307e\u305a\u73fe\u5728\u5730\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u306f\u5c02\u4efb\u30dd\u30b8\u30b7\u30e7\u30f3\u3078\u306e\u8ee2\u8077\u3067\u59cb\u307e\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u517c\u52d9\u304b\u3089\u59cb\u307e\u308b\u306e\u304c\u6a19\u6e96\u5f62\u3067\u3059\u3002<\/strong><\/p>\n<p>IPA\u306e\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\u3092\u898b\u307e\u3059\u3002\u8abf\u67fb\u306f2024\u5e7410\u670825\u65e5\u304b\u308911\u67086\u65e5\u306b\u5b9f\u65bd\u3055\u308c\u3001\u6709\u52b9\u56de\u7b54\u306f4,191\u4ef6\u3067\u3057\u305f\u3002\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u4f53\u5236\u3092\u5c0b\u306d\u305f\u7d50\u679c\u306f\u3001\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b9.3%\u3001\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b21.0%\u3001\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u304469.7%\u3067\u3059\u3002<\/p>\n<p><mark>\u517c\u52d9\u306e21.0%\u306f\u3001\u5c02\u9580\u90e8\u7f72\u306e9.3%\u306e2\u500d\u4ee5\u4e0a<\/mark>\u306b\u3042\u305f\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u6570\u5024\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u60c5\u30b7\u30b9\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u517c\u52d9\u3057\u3066\u3044\u308b\u72b6\u614b\u306f\u4f53\u5236\u304c\u672a\u719f\u306a\u4f8b\u5916\u3067\u306f\u306a\u304f\u3001\u4e2d\u5c0f\u4f01\u696d\u3067\u306f\u6700\u3082\u591a\u3044\u62c5\u5f53\u306e\u5f62\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u3044\u307e\u517c\u52d9\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u898b\u3066\u3044\u308b\u306a\u3089\u3001\u305d\u308c\u306f\u9045\u308c\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u9806\u8def\u306e\u6a19\u6e96\u7684\u306a\u51fa\u767a\u70b9\u306b\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\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\">\u30dd\u30a4\u30f3\u30c8<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>2024\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u3001\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u4f53\u5236\u306f\u517c\u52d9\u62c5\u5f5321.0%\u304c\u5c02\u9580\u90e8\u7f729.3%\u3092\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059\uff08\u6709\u52b9\u56de\u7b544,191\u4ef6\uff09<\/li>\n<li>\u540c\u30582024\u5e74\u8abf\u67fb\u3067\u3001\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\u4f01\u696d\u306f69.7%\u3067\u3059\u3002\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b\u3060\u3051\u3067\u3082\u4e0a\u4f4d3\u5272\u306b\u5165\u308a\u307e\u3059<\/li>\n<li>\u517c\u52d9\u306f\u300c\u4f8b\u5916\u300d\u3067\u306f\u306a\u304f\u300c\u9014\u4e2d\u7d4c\u904e\u300d\u3067\u3059\u3002\u9806\u8def\u306e\u6bb5\u968e2\u3068\u3057\u3066\u6271\u3048\u307e\u3059<\/li>\n<\/ul>\n<\/div>\n<h3>\u4f01\u696d\u898f\u6a21\u304c\u4e0a\u304c\u3063\u3066\u3082\u5897\u3048\u308b\u306e\u306f\u5c02\u4efb\u90e8\u7f72\u3088\u308a\u517c\u52d9\u62c5\u5f53\u3067\u3001101\u540d\u4ee5\u4e0a\u3067\u3082\u517c\u52d9\u304c51.9%\u3092\u5360\u3081\u308b<\/h3>\n<p>\u6b21\u306b\u3001\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308c\u3070\u5c02\u4efb\u306b\u306a\u308b\u306e\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<strong>\u898f\u6a21\u304c\u4e0a\u304c\u3063\u3066\u3082\u3001\u53d7\u3051\u76bf\u306b\u306a\u308b\u306e\u306f\u5c02\u4efb\u90e8\u7f72\u3067\u306f\u306a\u304f\u517c\u52d9\u62c5\u5f53\u8005\u3067\u3059\u3002<\/strong><\/p>\n<p>\u540c\u30582024\u5e74\u8abf\u67fb\u3092\u4f01\u696d\u898f\u6a21\u5225\u306b\u898b\u308b\u3068\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u533a\u5206<\/th>\n<th>\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b<\/th>\n<th>\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b<\/th>\n<th>\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5c0f\u898f\u6a21\u4f01\u696d\u8005\uff08n=2,775\uff09<\/td>\n<td>4.4%<\/td>\n<td>11.1%<\/td>\n<td>84.5%<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u5c0f\u4f01\u696d 100\u540d\u4ee5\u4e0b\uff08n=1,121\uff09<\/td>\n<td>14.8%<\/td>\n<td>37.6%<\/td>\n<td>47.6%<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u5c0f\u4f01\u696d 101\u540d\u4ee5\u4e0a\uff08n=295\uff09<\/td>\n<td>34.6%<\/td>\n<td>51.9%<\/td>\n<td>13.6%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\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\u5831\u544a\u66f8<\/a>\uff082024\u5e7410\u301c11\u6708\u8abf\u67fb\u3002\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u306f\u5546\u696d\u30fb\u30b5\u30fc\u30d3\u30b9\u696d\u3067\u5f93\u696d\u54e11\u301c5\u540d\u3001\u88fd\u9020\u696d\u305d\u306e\u4ed6\u30671\u301c20\u540d\u306e\u533a\u5206\uff09<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88682: \u4e2d\u5c0f\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u4f53\u5236\uff08\u898f\u6a21\u5225\u30fb2024\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig2-6.png\" \/><\/p>\n<p>\u898f\u6a21\u304c\u4e0a\u304c\u308b\u307b\u3069\u300c\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\u300d\u306f84.5%\u304b\u308913.6%\u307e\u3067\u4e0b\u304c\u308a\u307e\u3059\u3002\u5897\u3048\u65b9\u304c\u5927\u304d\u3044\u306e\u306f\u517c\u52d9\u3067\u300111.1%\u304b\u308951.9%\u3078\u4f38\u3073\u307e\u3059\u3002\u5c02\u9580\u90e8\u7f72\u306f4.4%\u304b\u308934.6%\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u6570\u5024\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u3053\u306e\u8abf\u67fb\u304c\u5bfe\u8c61\u3068\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e3\u533a\u5206\u3067\u306f\u3001\u3044\u305a\u308c\u3082\u517c\u52d9\u304c\u5c02\u4efb\u3092\u4e0a\u56de\u308b\u3068\u3044\u3046\u69cb\u56f3\u3067\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\u306e\u5bfe\u8c61\u306f<strong>\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u307f<\/strong>\u3067\u3001\u5927\u4f01\u696d\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u307e\u305f\u300c\u4e2d\u5c0f\u4f01\u696d\uff08101\u540d\u4ee5\u4e0a\uff09\u300d\u306e\u6709\u52b9\u56de\u7b54\u306f295\u4ef6\u3068\u5c11\u306a\u304f\u3001Web\u30a2\u30f3\u30b1\u30fc\u30c8\u306b\u3088\u308b\u81ea\u5df1\u7533\u544a\u3067\u3042\u308b\u70b9\u306b\u3082\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u306a\u304a\u3001\u8a18\u4e8b\u306e\u5f8c\u534a\u3067\u6271\u3046\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\u3092\u5bfe\u8c61\u3068\u3057\u305f2016\u5e74\u8abf\u67fb\u3067\u306f\u3001\u540c\u3058\u8a2d\u554f\u3067\u300c\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u300d\u304c\u300c\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b\u300d\u3092\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059\u3002<strong>\u5c02\u4efb\u3068\u517c\u52d9\u306e\u9806\u5e8f\u306f\u3001\u4f01\u696d\u306e\u898f\u6a21\u5e2f\u306b\u3088\u3063\u3066\u5165\u308c\u66ff\u308f\u308a\u307e\u3059\u3002<\/strong><\/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.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\u5831\u544a\u66f8<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/shiken\/reports\/h5f8pg00000037bj-att\/01_suiihyo_r07.xlsx\">IPA\u300c\u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13 \u7d71\u8a08\u8cc7\u6599\uff08\u5fdc\u52df\u8005\u30fb\u53d7\u9a13\u8005\u30fb\u5408\u683c\u8005\u6570\u306e\u63a8\u79fb\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d<\/a>\uff08<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<h2>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u4e0d\u8db3\u306f\u7dcf\u91cf\u3067\u306f\u306a\u304f\u300c\u4e2d\u8eab\u306e\u305a\u308c\u300d\u3068\u3057\u3066\u73fe\u308c\u3066\u3044\u308b<\/h2>\n<p>\u300c2030\u5e74\u306bIT\u4eba\u6750\u304c\u5927\u5e45\u306b\u4e0d\u8db3\u3059\u308b\u300d\u3068\u3044\u3046\u5c06\u6765\u63a8\u8a08\u3092\u76ee\u306b\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3001\u3053\u306e\u7a2e\u306e\u7dcf\u91cf\u306e\u6570\u5b57\u306f\u524d\u63d0\u306e\u7f6e\u304d\u65b9\u3067\u5927\u304d\u304f\u52d5\u304d\u307e\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u4e0d\u8db3\u306e\u7dcf\u91cf\u306f\u524d\u63d0\u6b21\u7b2c\u3067\u632f\u308c\u307e\u3059\u304c\u3001\u5185\u8a33\u304c\u793a\u3059\u65b9\u5411\u306f\u4e00\u8cab\u3057\u3066\u3044\u307e\u3059\u3002<\/strong> \u5f93\u6765\u578b\u306eIT\u4eba\u6750\u306f\u4f59\u308a\u3001\u5148\u7aef\u5074\u304c\u8db3\u308a\u306a\u3044\u3068\u3044\u3046\u69cb\u56f3\u3067\u3059\u3002<\/p>\n<p>\u7d4c\u6e08\u7523\u696d\u7701\u304c2019\u5e74\u306b\u516c\u8868\u3057\u305f\u300cIT\u4eba\u6750\u9700\u7d66\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\u3067\u306f\u3001\u6a19\u6e96\u30b1\u30fc\u30b9\u3067\u306eIT\u4eba\u6750\u9700\u7d66\u30ae\u30e3\u30c3\u30d7\u3092\u3001\u5bfe\u8c61\u5e742025\u5e74\u306736\u4e07\u4eba\u3068\u63a8\u8a08\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u3058\u6a19\u6e96\u30b1\u30fc\u30b9\u3067\u5bfe\u8c61\u5e742030\u5e74\u306f44.9\u4e07\u4eba\u3067\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u3044\u3046\u6a19\u6e96\u30b1\u30fc\u30b9\u306f\u3001IT\u9700\u8981\u306e\u4f38\u3073\u3092\u5e74\u5e73\u57472.7%\u7a0b\u5ea6\u3001\u52b4\u50cd\u751f\u7523\u6027\u306e\u4e0a\u6607\u7387\u30920.7%\u3068\u7f6e\u3044\u305f\u60f3\u5b9a\u3092\u6307\u3057\u307e\u3059\u3002\u524d\u63d0\u306e\u7f6e\u304d\u65b9\u304c\u5909\u308f\u308c\u3070\u3001\u7d50\u679c\u306e\u6570\u5b57\u3082\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u63a8\u8a08\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u6ce8\u76ee\u3059\u3079\u304d\u306a\u306e\u304c\u300c\u8db3\u308a\u306a\u3044\u4eba\u6570\u300d\u3067\u306f\u306a\u304f\u300c\u3069\u306e\u4e2d\u8eab\u304c\u8db3\u308a\u306a\u3044\u304b\u300d\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u4ee5\u4e0b\u3067\u306f\u3001\u63a8\u8a08\u306e\u5e45\u30fb\u5185\u8a33\u30fb\u4f9b\u7d66\u5143\u306e3\u3064\u3092\u9806\u306b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>2030\u5e74\u306eIT\u4eba\u6750\u4e0d\u8db3\u306f\u6a19\u6e9644.9\u4e07\u4eba\u30fb\u4f4e\u4f4d16.4\u4e07\u4eba\u30fb\u9ad8\u4f4d78.7\u4e07\u4eba\u30684.8\u500d\u306e\u5e45\u304c\u3042\u308b<\/h3>\n<p>\u307e\u305a\u63a8\u8a08\u306e\u5e45\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<strong>\u540c\u30582030\u5e74\u3092\u5bfe\u8c61\u306b\u3057\u3066\u3044\u3066\u3082\u3001\u63a8\u8a08\u5024\u306f\u524d\u63d0\u306e\u7f6e\u304d\u65b9\u30674.8\u500d\u632f\u308c\u307e\u3059\u3002<\/strong><\/p>\n<p>2019\u5e74\u516c\u8868\u306e\u63a8\u8a08\u3067\u306f\u3001\u5bfe\u8c61\u5e742030\u5e74\u306e\u9700\u7d66\u30ae\u30e3\u30c3\u30d7\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u4f4e\u4f4d\u30b7\u30ca\u30ea\u30aa\uff08IT\u9700\u8981\u306e\u4f38\u3073\u304c\u4f4e\u3044\u5834\u5408\uff09: 16.4\u4e07\u4eba<\/li>\n<li>\u6a19\u6e96\u30b1\u30fc\u30b9: 44.9\u4e07\u4eba<\/li>\n<li>\u9ad8\u4f4d\u30b7\u30ca\u30ea\u30aa\uff08IT\u9700\u8981\u306e\u4f38\u3073\u304c\u9ad8\u3044\u5834\u5408\uff09: 78.7\u4e07\u4eba<\/li>\n<\/ul>\n<p>\u4f4e\u4f4d\u30fb\u9ad8\u4f4d\u306e\u30b7\u30ca\u30ea\u30aa\u3082\u3001\u52b4\u50cd\u751f\u7523\u6027\u306e\u4e0a\u6607\u73870.7%\u3092\u524d\u63d0\u306b\u7f6e\u3044\u305f\u63a8\u8a08\u3067\u3059\u3002<\/p>\n<p>\u306a\u304a\u540c\u3058\u5831\u544a\u66f8\u306b\u306f2016\u5e74\u516c\u8868\u306e\u524d\u56de\u8abf\u67fb\u502458.7\u4e07\u4eba\u3082\u5f15\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u3061\u3089\u306f\u52b4\u50cd\u751f\u7523\u6027\u306e\u4e0a\u6607\u3092\u7e54\u308a\u8fbc\u3093\u3067\u3044\u306a\u3044\u3001\u524d\u63d0\u306e\u7570\u306a\u308b\u5225\u306e\u63a8\u8a08\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u5e45\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u300c\u4f55\u4e07\u4eba\u4e0d\u8db3\u3057\u3066\u3044\u308b\u304b\u3089\u4eca\u304c\u30c1\u30e3\u30f3\u30b9\u300d\u3068\u3044\u3046\u8a9e\u308a\u65b9\u304c\u6839\u62e0\u3068\u3057\u3066\u5f31\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88683: 2030\u5e74\u306eIT\u4eba\u6750\u9700\u7d66\u30ae\u30e3\u30c3\u30d7\u306e\u63a8\u8a08\u5e45\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig3-6.png\" \/><\/p>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.meti.go.jp\/policy\/it_policy\/jinzai\/houkokusyo.pdf\">\u7d4c\u6e08\u7523\u696d\u7701\u300cIT\u4eba\u6750\u9700\u7d66\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082019\u5e74\u516c\u8868\u306e\u5c06\u6765\u63a8\u8a08\uff09<\/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\u308c\u306f<strong>\u300cIT\u4eba\u6750\u300d\u5168\u4f53\u306e\u9700\u7d66\u30ae\u30e3\u30c3\u30d7\u63a8\u8a08<\/strong>\u3067\u3042\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306b\u9650\u5b9a\u3057\u305f\u5c06\u6765\u63a8\u8a08\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u3059\u3079\u3066\u5c06\u6765\u63a8\u8a08\u3067\u3042\u3063\u3066\u5b9f\u7e3e\u5024\u3067\u306f\u306a\u3044\u70b9\u306b\u3082\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<h3>\u5f93\u6765\u578bIT\u4eba\u6750\u306f9.7\u4e07\u4eba\u306e\u4f9b\u7d66\u8d85\u904e\u3001\u5148\u7aefIT\u4eba\u6750\u306f54.5\u4e07\u4eba\u306e\u9700\u8981\u8d85\u904e\u306b\u306a\u308b<\/h3>\n<p>\u6b21\u306b\u5185\u8a33\u3092\u898b\u307e\u3059\u3002<strong>\u540c\u30582030\u5e74\u6642\u70b9\u3067\u3001IT\u4eba\u6750\u306e\u5185\u8a33\u306b\u306f\u6b63\u53cd\u5bfe\u306e\u7b26\u53f7\u304c\u3064\u304d\u307e\u3059\u3002<\/strong><\/p>\n<p>\u540c\u30582019\u5e74\u306e\u63a8\u8a08\u3067\u306f\u3001IT\u9700\u8981\u306e\u4f38\u3073\u3092\u4e2d\u4f4d\u306b\u7f6e\u3044\u305f\u5834\u5408\u306e\u5185\u8a33\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5bfe\u8c61\u5e742030\u5e74\u306e\u5f93\u6765\u578bIT\u4eba\u6750\u306f9.7\u4e07\u4eba\u306e\u4f9b\u7d66\u8d85\u904e\u3001\u5148\u7aefIT\u4eba\u6750\u306f54.5\u4e07\u4eba\u306e\u9700\u8981\u8d85\u904e\u3067\u3059\u3002\u6a19\u6e96\u30b1\u30fc\u30b9\u306e2025\u5e7436\u4e07\u4eba\u3068\u3044\u3046\u7dcf\u91cf\u306e\u6570\u5b57\u3068\u306f\u3001\u610f\u5473\u5408\u3044\u304c\u307e\u3063\u305f\u304f\u9055\u3044\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3053\u306e\u5185\u8a33\u306f\u3001\u5f93\u6765\u578b\u304b\u3089\u5148\u7aef\u3078\u79fb\u308b\u4eba\u6750\u306e\u5272\u5408\u3092\u5e741.0%\u306b\u56fa\u5b9a\u3057\u305f\u5834\u5408\uff08Re\u30b9\u30ad\u30eb\u73871.0%\u56fa\u5b9a\uff09\u306e\u5024\u3067\u3059\u3002\u540c\u3058\u4e2d\u4f4d\u30fb\u751f\u7523\u6027\u4e0a\u6607\u73870.7%\u306e\u60f3\u5b9a\u3067\u3082\u3001Re\u30b9\u30ad\u30eb\u7387\u3092IT\u9700\u8981\u306b\u9023\u52d5\u3055\u305b\u308b\u7f6e\u304d\u65b9\u306b\u5909\u3048\u308b\u3068\u3001\u5148\u7aef\u30fb\u5f93\u6765\u578b\u3068\u3082\u306b\u9700\u8981\u8d85\u904e\u3068\u306a\u308a\u3001\u5f93\u6765\u578b\u306e\u7b26\u53f7\u306f\u9006\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u5185\u8a33\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4e0d\u8db3\u304c\u300cIT\u4eba\u6750\u304c\u8db3\u308a\u306a\u3044\u300d\u3067\u306f\u306a\u304f\u300cIT\u4eba\u6750\u306e\u4e2d\u8eab\u304c\u9700\u8981\u3068\u305a\u308c\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u5f62\u3067\u73fe\u308c\u308b\u3053\u3068\u3067\u3059\u3002\u4f59\u3063\u3066\u3044\u308b\u5074\u304b\u3089\u8db3\u308a\u306a\u3044\u5074\u3078\u306e\u79fb\u52d5\u3092\u3069\u308c\u3060\u3051\u7e54\u308a\u8fbc\u3080\u304b\u304c\u3001\u5185\u8a33\u306e\u7b26\u53f7\u3092\u6c7a\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u3044\u3046\u300c\u5148\u7aefIT\u4eba\u6750\u300d\u306fAI\u30fbIoT\u30fb\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u306a\u3069\u3092\u542b\u3080\u533a\u5206\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u3068\u540c\u7fa9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u9650\u5b9a\u3057\u305f\u9700\u8981\u63a8\u8a08\u306f\u3001\u3053\u306e\u30c7\u30fc\u30bf\u304b\u3089\u306f\u8aad\u307f\u53d6\u308c\u306a\u3044\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88684: \u5f93\u6765\u578bIT\u4eba\u6750\u3068\u5148\u7aefIT\u4eba\u6750\u306e\u9700\u7d66\u30ae\u30e3\u30c3\u30d7\uff08\u5bfe\u8c61\u5e742030\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig4-6.png\" \/><\/p>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.meti.go.jp\/policy\/it_policy\/jinzai\/houkokusyo.pdf\">\u7d4c\u6e08\u7523\u696d\u7701\u300cIT\u4eba\u6750\u9700\u7d66\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082019\u5e74\u516c\u8868\u3002IT\u9700\u8981\u306e\u4f38\u3073\u4e2d\u4f4d\u30fb\u52b4\u50cd\u751f\u7523\u6027\u4e0a\u6607\u73870.7%\u30fbRe\u30b9\u30ad\u30eb\u73871.0%\u56fa\u5b9a\u306e\u60f3\u5b9a\uff09<\/p>\n<h3>\u5b66\u6821\u304b\u3089\u306e\u65b0\u898f\u4f9b\u7d66\u306f2011\u5e74\u6642\u70b9\u3067\u5e74\u7d041,000\u4eba\u306b\u3068\u3069\u307e\u308a\u3001\u79fb\u884c\u3092\u524d\u63d0\u306b\u3057\u306a\u3044\u3068\u6570\u304c\u5408\u308f\u306a\u3044<\/h3>\n<p>\u4f9b\u7d66\u5074\u3082\u898b\u3066\u304a\u304d\u307e\u3059\u3002<strong>\u5b66\u6821\u6559\u80b2\u304b\u3089\u306e\u65b0\u898f\u4f9b\u7d66\u3060\u3051\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u4e0d\u8db3\u306f\u69cb\u9020\u7684\u306b\u57cb\u307e\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p>IPA\u304c2011\u5e74\u6642\u70b9\u3067\u5b9f\u65bd\u3057\u305f\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u80b2\u6210\u306b\u95a2\u3059\u308b\u57fa\u790e\u8abf\u67fb\u300d\u3092\u898b\u307e\u3059\u3002\u5f93\u696d\u54e1100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u3067\u793e\u5185\u5411\u3051\u306e\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306b\u5c02\u4efb\u3067\u5f93\u4e8b\u3059\u308b\u4eba\u6750\u306f\u7d0423\u4e07\u4eba\u3001\u4e0d\u8db3\u6570\u306f\u7d042.2\u4e07\u4eba\u3068\u63a8\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u7684\u6559\u80b2\u3092\u53d7\u8b1b\u3057\u3066\u3044\u308b\u5b66\u751f\u306f\u5e74\u9593\u7d041,000\u4eba\u3067\u3057\u305f\u3002\u79d1\u76ee\u3092\u53d7\u8b1b\u3067\u304d\u308b\u5b66\u751f\u307e\u3067\u5e83\u3052\u3066\u3001\u3088\u3046\u3084\u304f\u5e74\u9593\u7d042\u4e07\u4eba\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f2011\u5e74\u6642\u70b9\u306e\u8abf\u67fb\u3067\u3001\u5148\u307b\u3069\u306e2019\u5e74\u63a8\u8a08\u3068\u306f\u8abf\u67fb\u4e3b\u4f53\u3082\u6307\u6a19\u3082\u7570\u306a\u308a\u307e\u3059\u30022\u3064\u3092\u7d4c\u5e74\u5909\u5316\u3068\u3057\u3066\u3064\u306a\u3052\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u306e2\u3064\u306e\u30c7\u30fc\u30bf\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u7d71\u8a08\u306e\u5074\u304c\u300c\u5916\u304b\u3089\u65b0\u3057\u304f\u4f9b\u7d66\u3059\u308b\u300d\u3067\u306f\u306a\u304f\u300c\u3044\u307eIT\u696d\u52d9\u306b\u5c31\u3044\u3066\u3044\u308b\u4eba\u304c\u79fb\u308b\u300d\u3053\u3068\u3092\u524d\u63d0\u306b\u7f6e\u3044\u3066\u3044\u308b\u3068\u3044\u3046\u5171\u901a\u70b9\u3067\u3059\u3002\u4f01\u696d\u304b\u3089\u898b\u308c\u3070\u3001\u5916\u90e8\u304b\u3089\u63a1\u7528\u3059\u308b\u3088\u308a\u793e\u5185\u3067\u80b2\u3066\u308b\u307b\u3046\u304c\u73fe\u5b9f\u7684\u3060\u3068\u3044\u3046\u5224\u65ad\u3068\u3082\u6574\u5408\u3057\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.meti.go.jp\/policy\/it_policy\/jinzai\/houkokusyo.pdf\">\u7d4c\u6e08\u7523\u696d\u7701\u300cIT\u4eba\u6750\u9700\u7d66\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.meti.go.jp\/policy\/it_policy\/jinzai\/gaiyou.pdf\">\u540c\u8abf\u67fb\uff08\u6982\u8981\uff09<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20220812100553\/https:\/\/www.ipa.go.jp\/files\/000014184.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u80b2\u6210\u306b\u95a2\u3059\u308b\u57fa\u790e\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082011\u5e74\u5ea6\u8abf\u67fb\uff09\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20220812100551\/https:\/\/www.ipa.go.jp\/security\/fy23\/reports\/jinzai\/index.html\">\u540c\u8abf\u67fb \u30b5\u30de\u30ea\u30fc<\/a>\uff08\u57fa\u790e\u8abf\u67fb\u306e2\u70b9\u306f\u3001<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy23\/reports\/jinzai\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u304c2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<h2>\u9806\u8def\u306e\u51fa\u767a\u70b9\u306f\u30a4\u30f3\u30d5\u30e9\u30fb\u904b\u7528\u306e\u5b9f\u52d9\u3067\u3001\u958b\u767a\u7d4c\u9a13\u304c\u306a\u304f\u3066\u3082\u5165\u308c\u308b<\/h2>\n<p>\u60c5\u30b7\u30b9\u30fb\u793e\u5185SE\u306e\u65b9\u304b\u3089\u6700\u3082\u591a\u3044\u4e0d\u5b89\u304c\u300c\u958b\u767a\u7d4c\u9a13\u304c\u306a\u3044\u300d\u3068\u3044\u3046\u70b9\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u958b\u767a\u7d4c\u9a13\u304c\u306a\u3044\u3053\u3068\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9806\u8def\u306b\u4e57\u308c\u306a\u3044\u7406\u7531\u306b\u306a\u308a\u307e\u305b\u3093\u3002<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30b5\u30fc\u30d0\u30fb\u7aef\u672b\u7ba1\u7406\u30fb\u30ed\u30b0\u76e3\u8996\u3068\u3044\u3063\u305f\u904b\u7528\u306e\u5b9f\u52d9\u304c\u3001\u305d\u306e\u307e\u307e\u6bb5\u968e1\u306e\u5b9f\u7e3e\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u6839\u62e0\u306f2\u3064\u3042\u308a\u307e\u3059\u30021\u3064\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306e\u5165\u53e3\u304c\u300c\u958b\u767a\uff0f\u69cb\u7bc9\u300d\u3060\u3063\u305f\u5272\u5408\u304c\u4e16\u4ee3\u3068\u3068\u3082\u306b\u4e0b\u304c\u3063\u3066\u3044\u308b\u3053\u3068\u3002\u3082\u30461\u3064\u306f\u3001\u3044\u307e\u306e\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u4e2d\u5fc3\u304c\u517c\u52d9\u62c5\u5f53\u8005\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e2\u3064\u306f\u6bcd\u96c6\u56e3\u3082\u5e74\u4ee3\u3082\u9055\u3046\u5225\u3005\u306e\u8abf\u67fb\u3067\u3059\u304c\u3001\u793a\u3057\u3066\u3044\u308b\u65b9\u5411\u306f\u540c\u3058\u3067\u3059\u3002\u9806\u306b\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h3>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306e\u5165\u53e3\u304c\u300c\u958b\u767a\uff0f\u69cb\u7bc9\u300d\u3060\u3063\u305f\u5272\u5408\u306f72.7%\u304b\u308939.1%\u307e\u3067\u4e0b\u304c\u3063\u3066\u3044\u308b<\/h3>\n<p>\u307e\u305a\u5165\u53e3\u306e\u5909\u5316\u3067\u3059\u3002<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u30ad\u30e3\u30ea\u30a2\u306e\u8d77\u70b9\u306f\u3001\u958b\u767a\u304b\u3089\u591a\u69d8\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>IPA\u304c2011\u5e74\u306b\u5b9f\u65bd\u3057\u305f\u57fa\u790e\u8abf\u67fb\u3092\u898b\u307e\u3059\u3002\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5b9f\u52d9\u800561\u540d\u3078\u306e\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u3067\u3001\u6700\u521d\u306b\u7d4c\u9a13\u3057\u305f\u696d\u52d9\uff08IT\u696d\u52d9\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u3092\u542b\u3080\uff09\u304c\u300c\u958b\u767a\uff0f\u69cb\u7bc9\u300d\u3060\u3063\u305f\u5272\u5408\u3092\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306e\u958b\u59cb\u6642\u671f\u5225\u306b\u96c6\u8a08\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306e\u958b\u59cb\u6642\u671f<\/th>\n<th>\u300c\u958b\u767a\uff0f\u69cb\u7bc9\u300d\u3060\u3063\u305f\u5272\u5408<\/th>\n<th>\u56de\u7b54\u8005\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1995\u5e74\u4ee5\u524d\uff08\u7b2cI\u671f\uff09<\/td>\n<td>72.7%<\/td>\n<td>11\u540d<\/td>\n<\/tr>\n<tr>\n<td>1996\u301c2003\u5e74\uff08\u7b2cII\u671f\uff09<\/td>\n<td>66.7%<\/td>\n<td>27\u540d<\/td>\n<\/tr>\n<tr>\n<td>2004\u5e74\u4ee5\u964d\uff08\u7b2cIII\u671f\uff09<\/td>\n<td>39.1%<\/td>\n<td>23\u540d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20220812100553\/https:\/\/www.ipa.go.jp\/files\/000014184.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u80b2\u6210\u306b\u95a2\u3059\u308b\u57fa\u790e\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082011\u5e74\u6642\u70b9\u306e\u8abf\u67fb\u3002\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5b9f\u52d9\u800561\u540d\u3078\u306e\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy23\/reports\/jinzai\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88685: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u306e\u5165\u53e3\u304c\u300c\u958b\u767a\uff0f\u69cb\u7bc9\u300d\u3060\u3063\u305f\u5272\u5408\uff08\u30b3\u30fc\u30db\u30fc\u30c8\u5225\u30fb2011\u5e74\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig5-5.png\" \/><\/p>\n<p>2004\u5e74\u4ee5\u964d\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u3092\u59cb\u3081\u305f\u5c64\u3067\u3001\u958b\u767a\uff0f\u69cb\u7bc9\u3092\u5165\u53e3\u3068\u3057\u305f\u5272\u5408\u306f39.1%\u3067\u3059\u3002\u88cf\u3092\u8fd4\u3059\u3068\u30016\u5272\u306f\u958b\u767a\u4ee5\u5916\u306e\u696d\u52d9\u304b\u3089\u5165\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u5dee\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u904b\u7528\u5074\u306e\u4eba\u6750\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u62c5\u3046\u5f62\u304c20\u5e74\u4ee5\u4e0a\u524d\u304b\u3089\u9032\u3093\u3067\u3044\u305f\u3068\u3044\u3046\u70b9\u3067\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\u5024\u306f<strong>61\u540d\u3078\u306e\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u306b\u57fa\u3065\u304f\u5c0f\u898f\u6a21\u8abf\u67fb<\/strong>\u3067\u3001\u533a\u5206\u3054\u3068\u306e\u56de\u7b54\u8005\u6570\u306fn=11\u301c27\u306b\u3068\u3069\u307e\u308a\u307e\u3059\u30022011\u5e74\u6642\u70b9\u306e\u8abf\u67fb\u3067\u3042\u308a\u3001\u6bcd\u96c6\u56e3\u3092\u4ee3\u8868\u3059\u308b\u6570\u5024\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<h3>\u4f53\u5236\u306e\u4e2d\u5fc3\u304c\u517c\u52d9\u62c5\u5f53\u3067\u3042\u308b\u4ee5\u4e0a\u3001\u904b\u7528\u5074\u304b\u3089\u306e\u5408\u6d41\u304c\u73fe\u5b9f\u7684\u306a\u5165\u308a\u65b9\u306b\u306a\u308b<\/h3>\n<p>\u6b21\u306b\u3001\u73fe\u5728\u306e\u4f01\u696d\u306e\u4f53\u5236\u304b\u3089\u898b\u307e\u3059\u3002<strong>\u3044\u307e\u306e\u4f53\u5236\u3092\u524d\u63d0\u306b\u3059\u308b\u3068\u3001\u904b\u7528\u5074\u304b\u3089\u306e\u5408\u6d41\u304c\u6700\u3082\u73fe\u5b9f\u7684\u306a\u5165\u308a\u65b9\u3067\u3059\u3002<\/strong><\/p>\n<p>2024\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u3001\u4e2d\u5c0f\u4f01\u696d\uff08100\u540d\u4ee5\u4e0b\uff09\u3067\u306f\u517c\u52d9\u3060\u304c\u62c5\u5f53\u8005\u304c\u4efb\u547d\u3055\u308c\u3066\u3044\u308b\u5272\u5408\u304c37.6%\u3001\u4e2d\u5c0f\u4f01\u696d\uff08101\u540d\u4ee5\u4e0a\uff09\u3067\u306f51.9%\u3067\u3057\u305f\u3002\u5c02\u4efb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u3092\u7f6e\u304f\u4f01\u696d\u3088\u308a\u3001\u65e2\u5b58\u306e\u60c5\u30b7\u30b9\u62c5\u5f53\u8005\u304c\u517c\u52d9\u3059\u308b\u4f01\u696d\u306e\u307b\u3046\u304c\u591a\u3044\u72b6\u614b\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e2024\u5e74\u306e\u30c7\u30fc\u30bf\u3068\u3001\u5148\u307b\u3069\u306e2011\u5e74\u306e\u30b3\u30fc\u30db\u30fc\u30c8\u5225\u30c7\u30fc\u30bf\u306f\u3001\u6bcd\u96c6\u56e3\u3082\u8a2d\u554f\u3082\u7570\u306a\u308b\u5225\u3005\u306e\u8abf\u67fb\u3067\u3059\u3002\u540c\u4e00\u6307\u6a19\u306e\u63a8\u79fb\u3068\u3057\u3066\u63a5\u7d9a\u306f\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u3044\u305a\u308c\u3082\u300c\u904b\u7528\u5074\u306e\u4eba\u6750\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u62c5\u3046\u300d\u3068\u3044\u3046\u540c\u3058\u65b9\u5411\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3060\u304b\u3089\u3001\u3044\u307e\u306e\u696d\u52d9\u3067\u30ed\u30b0\u3092\u8aad\u307f\u3001\u7aef\u672b\u3092\u7ba1\u7406\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u898b\u3066\u3044\u308b\u306a\u3089\u3001\u305d\u306e\u7d4c\u9a13\u306f\u6bb5\u968e1\u306e\u5b9f\u7e3e\u3068\u3057\u3066\u305d\u306e\u307e\u307e\u4f7f\u3048\u307e\u3059\u3002\u958b\u767a\u7d4c\u9a13\u306e\u6709\u7121\u3092\u6c17\u306b\u3057\u3066\u8e0f\u307f\u51fa\u305b\u305a\u306b\u3044\u308b\u306a\u3089\u3001\u6c17\u306b\u3057\u306a\u304f\u3066\u5927\u4e08\u592b\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:\/\/web.archive.org\/web\/20220812100553\/https:\/\/www.ipa.go.jp\/files\/000014184.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u80b2\u6210\u306b\u95a2\u3059\u308b\u57fa\u790e\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082011\u5e74\u5ea6\u8abf\u67fb\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy23\/reports\/jinzai\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09\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\u300d\u5831\u544a\u66f8<\/a><\/p>\n<h2>\u4f01\u696d\u304c\u6c42\u3081\u3066\u3044\u308b\u306e\u306f\u4f53\u5236\u3092\u4f5c\u308b\u4eba\u3067\u306f\u306a\u304f\u3001\u3059\u3067\u306b\u3042\u308b\u4f53\u5236\u3092\u56de\u305b\u308b\u4eba<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u6bb5\u968e2\u3067\u4f55\u3092\u512a\u5148\u3057\u3066\u8eab\u306b\u3064\u3051\u308b\u304b\u3068\u3044\u3046\u8a71\u3067\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u5b66\u3076\u512a\u5148\u9806\u4f4d\u306f\u3001\u5236\u5ea6\u8a2d\u8a08\u3088\u308a\u904b\u7528\u5b9f\u52d9\u304c\u5148\u3067\u3059\u3002<\/strong> \u4f01\u696d\u5074\u306b\u306f\u3059\u3067\u306b\u4f53\u5236\u306e\u67a0\u304c\u3067\u304d\u3066\u304a\u308a\u3001\u8db3\u308a\u3066\u3044\u306a\u3044\u306e\u306f\u305d\u306e\u4e2d\u3067\u624b\u3092\u52d5\u304b\u3059\u4eba\u3060\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u6839\u62e0\u306b\u3059\u308b\u306e\u306f\u3001IPA\u304c2016\u5e7410\u301c11\u6708\u306b\u5b9f\u65bd\u3057\u305f\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d\u3067\u3059\u3002\u5bfe\u8c61\u306f\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u3067\u3001CISO\u304a\u3088\u3073\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u90e8\u9580\u306e\u8cac\u4efb\u8005\u3068\u62c5\u5f53\u8005\u304c\u56de\u7b54\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u5c0f\u4f01\u696d\u3092\u5bfe\u8c61\u306b\u3057\u305f\u524d\u534a\u306e\u30c7\u30fc\u30bf\u3068\u306f\u6bcd\u96c6\u56e3\u304c\u7570\u306a\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3053\u306e\u8abf\u67fb\u3067\u306f\u3001\u4f53\u5236\u306e\u8a2d\u7f6e\u7387\u3068\u62c5\u5f53\u8005\u306e\u5145\u8db3\u5ea6\u304c\u5225\u3005\u306b\u96c6\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e21\u8005\u3092\u4e26\u3079\u308b\u3068\u3001\u4f01\u696d\u304c\u4f55\u3092\u6b32\u3057\u304c\u3063\u3066\u3044\u308b\u304b\u304c\u898b\u3048\u3066\u304d\u307e\u3059\u3002<\/p>\n<h3>CSIRT\u8a2d\u7f6e66.8%\u30fb\u5c02\u9580\u90e8\u7f7245.2%\u306b\u5bfe\u3057\u3001\u8cea\u7684\u5145\u8db3\u306f28.1%\u306b\u3068\u3069\u307e\u308b<\/h3>\n<p>\u307e\u305a\u4f53\u5236\u3068\u4eba\u306e\u6570\u5024\u3092\u4e26\u3079\u307e\u3059\u3002<strong>\u8a2d\u7f6e\u7387\u304c\u6700\u3082\u9ad8\u3044CSIRT\u3068\u3001\u62c5\u5f53\u8005\u306e\u8cea\u7684\u5145\u8db3\u5ea6\u306e\u9593\u306b\u306f38.7\u30dd\u30a4\u30f3\u30c8\u306e\u958b\u304d\u304c\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>2016\u5e74\u8abf\u67fb\u306e\u65e5\u672c\u4f01\u696d\u306e\u7d50\u679c\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7a2e\u985e<\/th>\n<th>\u6307\u6a19<\/th>\n<th>\u5272\u5408<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7bb1<\/td>\n<td>CSIRT\u3092\u8a2d\u7f6e\u3057\u3066\u3044\u308b<\/td>\n<td>66.8%<\/td>\n<\/tr>\n<tr>\n<td>\u7bb1<\/td>\n<td>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b<\/td>\n<td>45.2%<\/td>\n<\/tr>\n<tr>\n<td>\u4eba<\/td>\n<td>\u62c5\u5f53\u8005\u304c\u91cf\u7684\u306b\u5341\u5206\u3067\u3042\u308b<\/td>\n<td>34.4%<\/td>\n<\/tr>\n<tr>\n<td>\u4eba<\/td>\n<td>\u62c5\u5f53\u8005\u304c\u8cea\u7684\uff08\u30b9\u30ad\u30eb\u9762\uff09\u306b\u5341\u5206\u3067\u3042\u308b<\/td>\n<td>28.1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d<\/a>\uff082016\u5e7410\u301c11\u6708\u8abf\u67fb\u3001\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\u306e\u65e5\u672c\u4f01\u696d\u3002\u5c02\u9580\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u3068CISO\u7b49\u306e\u8a2d\u7f6e\u72b6\u6cc1\u306fn=755\u3001\u5145\u8db3\u5ea6\u306fn=719\u3002CSIRT\u8a2d\u7f6e\u7387\u306f\u539f\u5178\u306e\u56f3\u306b\u56de\u7b54\u4f01\u696d\u6570\u306e\u8a18\u8f09\u304c\u3042\u308a\u307e\u305b\u3093\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88686: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u300c\u7bb1\u300d\u3068\u300c\u4eba\u300d\u306e\u30ae\u30e3\u30c3\u30d7\uff082016\u5e74\u8abf\u67fb\u30fb\u65e5\u672c\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig6-5.png\" \/><\/p>\n<p>CSIRT\u306e\u8a2d\u7f6e\u738766.8%\u3068\u3001\u8cea\u7684\u5145\u8db3\u306e28.1%\u306e\u5dee\u306f38.7\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002\u4e00\u65b9\u3067\u5c02\u9580\u90e8\u7f7245.2%\u3068\u91cf\u7684\u5145\u8db334.4%\u306e\u5dee\u306f10.8\u30dd\u30a4\u30f3\u30c8\u3067\u3001\u958b\u304d\u65b9\u306f\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u958b\u304d\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4f01\u696d\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u306e\u306f\u300c\u4f53\u5236\u3092\u8a2d\u8a08\u3067\u304d\u308b\u4eba\u300d\u3067\u306f\u306a\u304f\u300c\u3059\u3067\u306b\u3042\u308b\u4f53\u5236\u3092\u56de\u305b\u308b\u4eba\u300d\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5b66\u3076\u5bfe\u8c61\u3092\u9078\u3076\u3068\u304d\u306f\u3001\u5236\u5ea6\u8a2d\u8a08\u3088\u308a\u904b\u7528\u5b9f\u52d9\u3092\u5148\u306b\u7f6e\u304f\u306e\u304c\u5408\u7406\u7684\u3067\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\">\u5145\u8db3\u5ea6\u306f<strong>\u56de\u7b54\u8005\u306e\u4e3b\u89b3\u8a55\u4fa1<\/strong>\u3067\u3001\u6c42\u3081\u308b\u6c34\u6e96\u306f\u4f01\u696d\u3054\u3068\u306b\u7570\u306a\u308a\u307e\u3059\u3002\u4f53\u5236\u304c\u6574\u5099\u3055\u308c\u305f\u4f01\u696d\u307b\u3069\u4e0d\u8db3\u3092\u81ea\u899a\u3057\u3084\u3059\u304f\u306a\u308b\u3068\u3044\u3046\u9006\u65b9\u5411\u306e\u8aac\u660e\u3082\u6210\u308a\u7acb\u3061\u3001\u3053\u306e\u958b\u304d\u3092\u300c\u7bb1\u3060\u3051\u5148\u884c\u300d\u3068\u8aad\u3080\u306e\u304c\u552f\u4e00\u306e\u89e3\u91c8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u8a2d\u7f6e\u7387\u3068\u5145\u8db3\u5ea6\u306f\u540c\u4e00\u8abf\u67fb\u306e\u5225\u8a2d\u554f\u3067\u3001\u56de\u7b54\u4f01\u696d\u6570\u3082\u5c02\u9580\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u304c755\u793e\u3001\u5145\u8db3\u5ea6\u304c719\u793e\u3068\u7570\u306a\u308a\u307e\u3059\u30022016\u5e74\u306e\u8abf\u67fb\u3067\u3042\u308b\u70b9\u306b\u3082\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<h3>CISO\u7b49\u306e\u8a2d\u7f6e\u306f\u5c02\u4efb27.9%\u30fb\u517c\u4efb34.7%\u307e\u3067\u9032\u307f\u3001\u5f79\u5272\u306e\u67a0\u3060\u3051\u304c\u5148\u306b\u7528\u610f\u3055\u308c\u3066\u3044\u308b<\/h3>\n<p>\u6b21\u306b\u7d71\u62ec\u8005\u306e\u8a2d\u7f6e\u72b6\u6cc1\u3067\u3059\u3002<strong>\u5f79\u5272\u306e\u67a0\u306f\u5148\u306b\u3067\u304d\u3066\u3044\u307e\u3059\u3002\u8db3\u308a\u306a\u3044\u306e\u306f\u3001\u305d\u306e\u4e2d\u3067\u5b9f\u52d9\u3092\u62c5\u3046\u4eba\u3067\u3059\u3002<\/strong><\/p>\n<p>\u540c\u30582016\u5e74\u8abf\u67fb\u3067\u306f\u3001\u65e5\u672c\u4f01\u696d\u3067CISO\u7b49\u3092\u5c02\u4efb\u3067\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u5272\u5408\u304c27.9%\u3001\u517c\u4efb\u3067\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u5272\u5408\u304c34.7%\u3067\u3057\u305f\u3002\u4e21\u8005\u3092\u5408\u308f\u305b\u308b\u30686\u5272\u3092\u8d85\u3048\u307e\u3059\u3002\u4e00\u65b9\u3001\u8a2d\u7f6e\u3057\u3066\u3044\u306a\u3044\u4f01\u696d\u306f29.0%\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u69cb\u56f3\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u6bb5\u968e2\u3067\u512a\u5148\u3059\u3079\u304d\u3082\u306e\u304c\u5236\u5ea6\u3065\u304f\u308a\u306e\u77e5\u8b58\u3067\u306f\u306a\u304f\u904b\u7528\u5b9f\u52d9\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u8cac\u4efb\u8005\u306e\u67a0\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u4ee5\u4e0a\u3001\u305d\u3053\u306b\u5831\u544a\u3092\u4e0a\u3052\u3001\u5224\u65ad\u6750\u6599\u3092\u4f5c\u308b\u5074\u306e\u5f79\u5272\u304c\u5148\u306b\u5fc5\u8981\u306b\u306a\u308a\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\">\u6bb5\u968e2\u3067\u512a\u5148\u3057\u3066\u8eab\u306b\u3064\u3051\u308b\u3053\u3068<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li><strong>\u30ed\u30b0\u3068\u901a\u77e5\u306e\u8aad\u307f\u65b9<\/strong>: \u4f55\u3092\u691c\u77e5\u3068\u3057\u3066\u6271\u3044\u3001\u4f55\u3092\u7121\u8996\u3057\u3066\u3088\u3044\u304b\u3092\u81ea\u5206\u3067\u5224\u65ad\u3067\u304d\u308b\u72b6\u614b\u306b\u3057\u307e\u3059<\/li>\n<li><strong>\u4e00\u6b21\u5bfe\u5fdc\u306e\u624b\u9806<\/strong>: \u9694\u96e2\u30fb\u9023\u7d61\u30fb\u8a18\u9332\u306e\u9806\u5e8f\u3092\u3001\u624b\u9806\u66f8\u3092\u898b\u305a\u306b\u8aac\u660e\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059<\/li>\n<li><strong>\u904b\u7528\u30eb\u30fc\u30eb\u306e\u5b9f\u884c<\/strong>: \u4f8b\u5916\u7533\u8acb\u306e\u51e6\u7406\u3001\u8cc7\u7523\u306e\u68da\u5378\u3057\u3001\u30d1\u30c3\u30c1\u9069\u7528\u3092\u56de\u3057\u5207\u308a\u307e\u3059<\/li>\n<li><strong>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u76f8\u5f53\u306eIT\u57fa\u790e<\/strong>: \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fbOS\u30fb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u571f\u53f0\u3092\u8a00\u8a9e\u5316\u3067\u304d\u308b\u3088\u3046\u306b\u3057\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:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d<\/a>\uff082016\u5e7410\u301c11\u6708\u8abf\u67fb\u3001\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\uff09\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20221126035022\/http:\/\/www.ipa.go.jp\/files\/000058693.pdf\">\u540c\u8abf\u67fb \u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u5225\u7d19<\/a>\uff082\u70b9\u3068\u3082\u3001<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u304c2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<h2>\u8cc7\u683c\u306e\u58c1\u306f\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u3067\u306f\u306a\u304f\u30012\u6bb5\u624b\u524d\u306e\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u306b\u3042\u308b<\/h2>\n<p>\u8cc7\u683c\u3092\u3069\u306e\u9806\u756a\u3067\u53d6\u308b\u304b\u306f\u3001\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u3067\u6700\u3082\u8ff7\u3046\u3068\u3053\u308d\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u96e3\u6240\u306f\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u305d\u306e\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u306e2\u6bb5\u624b\u524d\u306e\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u306b\u3042\u308a\u307e\u3059\u3002<\/strong> \u5408\u683c\u7387\u3092\u4e26\u3079\u308b\u3068\u3001\u843d\u5dee\u306e\u4f4d\u7f6e\u304c\u306f\u3063\u304d\u308a\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u8cc7\u683c\u306e\u5185\u5bb9\u6bd4\u8f03\u306f\u3057\u307e\u305b\u3093\u3002\u5404\u8cc7\u683c\u306e\u96e3\u6613\u5ea6\u3084\u5b9f\u52d9\u3067\u306e\u4f7f\u3044\u3069\u3053\u308d\u306f<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8623\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8cc7\u683c<\/a>\u306e\u8a18\u4e8b\u3067\u6271\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u9806\u756a\u3068\u3001\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u4e0a\u306e\u7f6e\u304d\u5834\u6240\u3060\u3051\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h3>\u5408\u683c\u7387\u306fIT\u30d1\u30b9\u30dd\u30fc\u30c848.6%\u30fb\u57fa\u672c\u60c5\u583138.3%\u30fb\u5fdc\u7528\u60c5\u583123.4%\u30fb\u652f\u63f4\u58eb20.7%\u3068\u4e26\u3076<\/h3>\n<p>\u307e\u305a\u5408\u683c\u7387\u3092\u4e26\u3079\u307e\u3059\u3002<strong>\u6700\u3082\u5927\u304d\u304f\u843d\u3061\u308b\u306e\u306f\u3001\u57fa\u672c\u60c5\u5831\u6280\u8853\u8005\u304b\u3089\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u306b\u4e0a\u304c\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/strong><\/p>\n<p>IPA\u304c\u516c\u8868\u3057\u3066\u3044\u308b\u8a66\u9a13\u533a\u5206\u5225\u306e\u5408\u683c\u7387\uff08\u5e74\u5ea6\u8a08\uff09\u3092\u3001\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09\u3067\u63c3\u3048\u308b\u3068\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8a66\u9a13\u533a\u5206<\/th>\n<th>\u5e74\u5ea6<\/th>\n<th>\u5408\u683c\u7387<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IT\u30d1\u30b9\u30dd\u30fc\u30c8\u8a66\u9a13<\/td>\n<td>\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09<\/td>\n<td>48.6%<\/td>\n<\/tr>\n<tr>\n<td>\u57fa\u672c\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13<\/td>\n<td>\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09<\/td>\n<td>38.3%<\/td>\n<\/tr>\n<tr>\n<td>\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13<\/td>\n<td>\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09<\/td>\n<td>23.4%<\/td>\n<\/tr>\n<tr>\n<td>\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u8a66\u9a13<\/td>\n<td>\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09<\/td>\n<td>20.7%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/shiken\/reports\/h5f8pg00000037bj-att\/01_suiihyo_r07.xlsx\">IPA\u300c\u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13 \u7d71\u8a08\u8cc7\u6599\uff08\u5fdc\u52df\u8005\u30fb\u53d7\u9a13\u8005\u30fb\u5408\u683c\u8005\u6570\u306e\u63a8\u79fb\uff09\u4ee4\u548c7\u5e74\u5ea6\u300d<\/a><\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88687: \u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13\u306e\u533a\u5206\u5225\u5408\u683c\u7387\uff08\u4ee4\u548c7\u5e74\u5ea6\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig7-3.png\" \/><\/p>\n<p>IT\u30d1\u30b9\u30dd\u30fc\u30c848.6%\u304b\u3089\u57fa\u672c\u60c5\u583138.3%\u307e\u3067\u306e\u5dee\u306f10.3\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002\u3053\u3053\u304b\u3089<mark>\u5fdc\u7528\u60c5\u583123.4%\u307e\u3067\u306714.9\u30dd\u30a4\u30f3\u30c8\u843d\u3061\u307e\u3059<\/mark>\u3002\u4e00\u65b9\u3001\u305d\u3053\u304b\u3089\u652f\u63f4\u58eb20.7%\u307e\u3067\u306f2.7\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u843d\u5dee\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u58c1\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u8a66\u9a13\u3067\u306f\u306a\u304f\u3001\u305d\u306e2\u6bb5\u624b\u524d\u306b\u3042\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5fdc\u7528\u60c5\u5831\u3092\u8d8a\u3048\u308c\u3070\u3001\u652f\u63f4\u58eb\u307e\u3067\u306e\u8ddd\u96e2\u306f\u6570\u5b57\u306e\u4e0a\u3067\u306f\u8fd1\u304f\u306a\u308a\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\">\u5408\u683c\u7387\u306f\u8a66\u9a13\u3054\u3068\u306b<strong>\u53d7\u9a13\u8005\u5c64\u304c\u7570\u306a\u308b<\/strong>\u305f\u3081\u3001\u96e3\u6613\u5ea6\u305d\u306e\u3082\u306e\u306e\u6bd4\u8f03\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u5b9f\u8cea\u7684\u306a\u96e3\u5ea6\u5dee\u306f\u5408\u683c\u7387\u306e\u5dee\u3088\u308a\u5927\u304d\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u5b9f\u65bd\u65b9\u5f0f\u3082\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee4\u548c7\u5e74\u5ea6\u6642\u70b9\u3067\u306f\u3001IT\u30d1\u30b9\u30dd\u30fc\u30c8\u3068\u57fa\u672c\u60c5\u5831\u306fCBT\u306b\u3088\u308b\u901a\u5e74\u5b9f\u65bd\u3001\u5fdc\u7528\u60c5\u5831\u3068\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u306f\u5e742\u56de\uff08\u6625\u671f\u30fb\u79cb\u671f\uff09\u306e\u30da\u30fc\u30d1\u30fc\u65b9\u5f0f\u3067\u3001\u652f\u63f4\u58eb\u306e\u5408\u683c\u7387\u306f\u6625\u671f\u3068\u79cb\u671f\u3092\u5408\u7b97\u3057\u305f\u5e74\u5ea6\u8a08\u3067\u3059\u3002<strong>\u306a\u304a\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u30fb\u9ad8\u5ea6\u8a66\u9a13\u30fb\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u8a66\u9a13\u306f\u3001\u4ee4\u548c8\u5e74\u5ea6\uff082026\u5e74\u5ea6\uff09\u304b\u3089CBT\u65b9\u5f0f\u306b\u79fb\u884c\u3057\u307e\u3059<\/strong>\uff08\u524d\u671f\u8a66\u9a13\u306f2026\u5e7411\u6708\u9803\u3001\u5f8c\u671f\u8a66\u9a13\u306f2027\u5e742\u6708\u9803\u306e\u4e88\u5b9a\uff09\u3002\u3053\u3053\u3067\u4e26\u3079\u3066\u3044\u308b\u306e\u306f\u3001\u3044\u305a\u308c\u3082\u79fb\u884c\u524d\u306e\u4ee4\u548c7\u5e74\u5ea6\u306e\u6570\u5024\u3067\u3059\u3002<\/p>\n<\/div>\n<h3>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u8a66\u9a13\u306f\u5408\u683c\u738770.0%\u3067\u3001\u652f\u63f4\u58eb\u3068\u306f49.3\u30dd\u30a4\u30f3\u30c8\u96e2\u308c\u3066\u3044\u308b<\/h3>\n<p>\u540d\u524d\u306e\u4f3c\u305f2\u3064\u306e\u8a66\u9a13\u3092\u5207\u308a\u5206\u3051\u307e\u3059\u3002<strong>\u540c\u3058\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u3092\u51a0\u3057\u3066\u3044\u3066\u3082\u3001\u4f4d\u7f6e\u3065\u3051\u306f\u307e\u3063\u305f\u304f\u9055\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u8a66\u9a13\u306e\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09\u306e\u5408\u683c\u7387\u306f70.0%\u3067\u3059\u3002\u540c\u3058\u5e74\u5ea6\u306e\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u8a66\u9a13\u306f20.7%\u3067\u3001\u305d\u306e\u5dee\u306f49.3\u30dd\u30a4\u30f3\u30c8\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u5dee\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4e21\u8005\u3092\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u4e0a\u306e\u5225\u306e\u4f4d\u7f6e\u306b\u7f6e\u304f\u5fc5\u8981\u304c\u3042\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u8a66\u9a13\u306f\u6bb5\u968e1\u304b\u3089\u6bb5\u968e2\u306e\u5165\u53e3\u5074\u3001\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u306f\u6bb5\u968e2\u306e\u7d42\u76e4\u304b\u3089\u6bb5\u968e3\u306b\u7f6e\u304f\u306e\u304c\u5b9f\u614b\u306b\u5408\u3044\u307e\u3059\u3002<\/p>\n<p>\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8cc7\u683c\u3092\u53d6\u308d\u3046\u300d\u3068\u8003\u3048\u305f\u3068\u304d\u3001\u3053\u306e2\u3064\u306f\u6700\u521d\u306b\u6df7\u540c\u3057\u3084\u3059\u3044\u7d44\u307f\u5408\u308f\u305b\u3067\u3059\u3002\u307e\u305a\u524d\u8005\u3067\u7528\u8a9e\u3068\u904b\u7528\u306e\u67a0\u7d44\u307f\u3092\u62bc\u3055\u3048\u3001\u5b9f\u52d9\u3092\u7d4c\u3066\u304b\u3089\u5f8c\u8005\u306b\u9032\u3080\u9806\u5e8f\u3092\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u767b\u9332\u30bb\u30ad\u30b9\u30da\u306f\u534a\u5e74\u30676.1%\u5897\u3048\u305f\u304c\u3001\u5e73\u5747\u5e74\u9f62\u306f44.3\u6b73\u304b\u3089\u52d5\u3044\u3066\u3044\u306a\u3044<\/h3>\n<p>\u53d6\u308b\u6642\u671f\u3082\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3059\u3002<strong>\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u306f\u3001\u82e5\u624b\u304c\u6700\u521d\u306b\u53d6\u308b\u8cc7\u683c\u3068\u3057\u3066\u306f\u6a5f\u80fd\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p>IPA\u306e\u516c\u8868\u30c7\u30fc\u30bf\u3067\u306f\u3001\u767b\u9332\u30bb\u30ad\u30b9\u30da\u306e\u767b\u9332\u8005\u6570\u306f2025\u5e7410\u67081\u65e5\u6642\u70b9\u306724,937\u4eba\u30012026\u5e744\u67081\u65e5\u6642\u70b9\u306726,453\u4eba\u3067\u3059\u3002\u534a\u5e74\u30671,516\u4eba\u3001\u7387\u306b\u3057\u30666.1%\u5897\u3048\u307e\u3057\u305f\u3002\u4e00\u65b9\u3067\u767b\u9332\u8005\u306e\u5e73\u5747\u5e74\u9f62\u306f\u30012025\u5e7410\u67081\u65e5\u6642\u70b9\u304c44.3\u6b73\u30012026\u5e744\u67081\u65e5\u6642\u70b9\u308244.3\u6b73\u3067\u5909\u308f\u3063\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88688: \u767b\u9332\u30bb\u30ad\u30b9\u30da\u306e\u767b\u9332\u8005\u6570\u3068\u5e73\u5747\u5e74\u9f62\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig8.png\" \/><\/p>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/jinzai\/riss\/reports\/data\/20251001allriss.html\">IPA\u300c\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb \u767b\u9332\u8005\u30c7\u30fc\u30bf\uff082025\u5e7410\u67081\u65e5\u6642\u70b9\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/jinzai\/riss\/reports\/data\/20260401allriss.html\">\u540c\uff082026\u5e744\u67081\u65e5\u6642\u70b9\uff09<\/a><\/p>\n<p>\u3053\u306e2\u6642\u70b9\u306e\u6bd4\u8f03\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u3053\u306e\u8cc7\u683c\u304c\u65b0\u5352\u30fb\u82e5\u624b\u306e\u5165\u53e3\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u5b9f\u52d9\u7d4c\u9a13\u3092\u7a4d\u3093\u3060\u4e2d\u5805\u5c64\u304c\u53d6\u308b\u8cc7\u683c\u3068\u3057\u3066\u904b\u7528\u3055\u308c\u3066\u3044\u308b\u59ff\u3067\u3059\u3002\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u4e0a\u306f\u6700\u521d\u306e\u4e00\u6b69\u3067\u306f\u306a\u304f\u3001\u5b9f\u52d9\u3092\u6570\u5e74\u7d4c\u305f\u5f8c\u306e\u4e2d\u76e4\u306b\u7f6e\u304f\u306e\u304c\u5b9f\u614b\u306b\u5408\u3044\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\">\u767b\u9332\u8005\u6570\u306e\u5897\u6e1b\u306f\u65b0\u898f\u767b\u9332\u304b\u3089<strong>\u767b\u9332\u5931\u52b9\u30fb\u62b9\u6d88\u3092\u5dee\u3057\u5f15\u3044\u305f\u7d14\u5897<\/strong>\u3067\u3001\u65b0\u898f\u767b\u9332\u8005\u306e\u5b9f\u6570\u3082\u5e74\u9f62\u69cb\u6210\u3082\u516c\u8868\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u9ad8\u9f62\u306e\u767b\u9332\u8005\u304c\u66f4\u65b0\u3092\u898b\u9001\u308c\u3070\u5e73\u5747\u5e74\u9f62\u306f\u4e0b\u304c\u308b\u305f\u3081\u3001\u5e73\u5747\u304c\u636e\u3048\u7f6e\u304d\u3067\u3042\u308b\u3053\u3068\u304b\u3089\u65b0\u898f\u5c64\u306e\u5e74\u9f62\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u6bd4\u8f03\u3067\u304d\u308b\u306e\u304c2\u6642\u70b9\u306e\u307f\u3067\u3042\u308b\u70b9\u3082\u542b\u3081\u3001\u3053\u306e\u8aad\u307f\u53d6\u308a\u306f\u5e73\u5747\u5024\u304b\u3089\u306e\u63a8\u8ad6\u306e\u57df\u3092\u51fa\u307e\u305b\u3093\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.ipa.go.jp\/shiken\/reports\/h5f8pg00000037bj-att\/01_suiihyo_r07.xlsx\">IPA\u300c\u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13 \u7d71\u8a08\u8cc7\u6599\uff08\u5fdc\u52df\u8005\u30fb\u53d7\u9a13\u8005\u30fb\u5408\u683c\u8005\u6570\u306e\u63a8\u79fb\uff09\u4ee4\u548c7\u5e74\u5ea6\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/shiken\/reports\/ps6vr7000001lzik-att\/202603_sg_toukei.pdf\">IPA\u300c\u60c5\u5831\u51e6\u7406\u6280\u8853\u8005\u8a66\u9a13 \u7d71\u8a08\u8cc7\u6599 \u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u8a66\u9a13\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/jinzai\/riss\/reports\/data\/20251001allriss.html\">IPA\u300c\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb \u767b\u9332\u8005\u30c7\u30fc\u30bf\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/shiken\/2026\/ap_koudo_sc-cbt.html\">IPA\u300c\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u8a66\u9a13\u3001\u9ad8\u5ea6\u8a66\u9a13\u53ca\u3073\u60c5\u5831\u51e6\u7406\u5b89\u5168\u78ba\u4fdd\u652f\u63f4\u58eb\u8a66\u9a13\u306b\u304a\u3051\u308bCBT\u65b9\u5f0f\u3067\u306e\u5b9f\u65bd\u306b\u3064\u3044\u3066\u300d<\/a><\/p>\n<h2>\u9806\u8def\u306e\u5148\u306b\u306f\u3001\u65e5\u672c\u3067\u307e\u3060\u57cb\u307e\u3063\u3066\u3044\u306a\u3044\u5c02\u4efb\u306e\u7d71\u62ec\u30dd\u30b8\u30b7\u30e7\u30f3\u304c\u3042\u308b<\/h2>\n<p>\u9806\u8def\u306e\u7d42\u70b9\u3092\u3069\u3053\u306b\u7f6e\u304f\u304b\u3068\u3044\u3046\u8a71\u3067\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u65e5\u672c\u4f01\u696d\u3067\u6700\u3082\u7a7a\u3044\u3066\u3044\u308b\u306e\u306f\u3001\u5c02\u4efb\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7d71\u62ec\u3059\u308b\u7acb\u5834\u3067\u3059\u3002<\/strong> \u624b\u3092\u52d5\u304b\u3059\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u306f\u6b27\u5dde\u3068\u5927\u304d\u304f\u5909\u308f\u3089\u306a\u3044\u306e\u306b\u3001\u5c02\u4efb\u306e\u7d71\u62ec\u8005\u3092\u7f6e\u304f\u4f01\u696d\u306e\u5272\u5408\u3060\u3051\u304c\u5927\u304d\u304f\u96e2\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6839\u62e0\u306f\u5148\u307b\u3069\u3068\u540c\u30582016\u5e74\u8abf\u67fb\uff08\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\uff09\u306e\u65e5\u7c73\u6b27\u6bd4\u8f03\u3067\u3059\u3002\u65e5\u672c\u306e\u5c02\u4efbCISO\u8a2d\u7f6e\u7387\u306f27.9%\u3001\u5c02\u9580\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u306f45.2%\u3067\u3057\u305f\u3002\u3053\u306e2\u3064\u3092\u6d77\u5916\u3068\u6bd4\u3079\u308b\u3068\u3001\u5dee\u306e\u51fa\u65b9\u304c\u9805\u76ee\u306b\u3088\u3063\u3066\u306f\u3063\u304d\u308a\u9055\u3044\u307e\u3059\u3002<\/p>\n<p>\u5230\u9054\u70b9\u3092\u5c02\u9580\u6280\u8853\u8005\u3060\u3051\u306b\u7f6e\u304f\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7d71\u62ec\u3059\u308b\u7acb\u5834\u307e\u3067\u542b\u3081\u3066\u8a2d\u8a08\u3059\u308b\u6839\u62e0\u3092\u3001\u6b21\u306e2\u3064\u306e\u898b\u51fa\u3057\u3067\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>\u5c02\u4efbCISO\u306e\u8a2d\u7f6e\u7387\u306f\u65e5\u672c27.9%\u30fb\u7c73\u56fd78.7%\u30fb\u6b27\u5dde67.1%\u3067\u3001\u6700\u592750.8\u30dd\u30a4\u30f3\u30c8\u958b\u304f<\/h3>\n<p>\u307e\u305a\u7d71\u62ec\u8005\u306e\u8a2d\u7f6e\u7387\u3067\u3059\u3002<strong>\u5c02\u4efb\u306e\u7d71\u62ec\u8005\u3092\u7f6e\u304f\u4f01\u696d\u306e\u5272\u5408\u306f\u3001\u65e5\u672c\u304c\u7c73\u6b27\u3088\u308a\u5927\u304d\u304f\u4f4e\u3044\u6c34\u6e96\u3067\u3059\u3002<\/strong><\/p>\n<p>2016\u5e74\u8abf\u67fb\u3067CISO\u7b49\u3092\u5c02\u4efb\u3067\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u3068\u7b54\u3048\u305f\u4f01\u696d\u306e\u5272\u5408\u3092\u898b\u307e\u3059\u3002\u65e5\u672c27.9%\uff08n=755\uff09\u3001\u7c73\u56fd78.7%\uff08n=527\uff09\u3001\u6b27\u5dde67.1%\uff08n=526\uff09\u3067\u3057\u305f\u3002<mark>\u65e5\u7c73\u5dee\u306f50.8\u30dd\u30a4\u30f3\u30c8<\/mark>\u3001\u65e5\u6b27\u5dee\u306f39.2\u30dd\u30a4\u30f3\u30c8\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u5dee\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u65e5\u672c\u3067\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u5074\u306e\u30dd\u30b8\u30b7\u30e7\u30f3\u304c\u307e\u3060\u57cb\u307e\u3063\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5b9f\u52d9\u8005\u304b\u3089\u898b\u308c\u3070\u3001\u4e0a\u306b\u9032\u3080\u4f59\u5730\u304c\u6b8b\u3063\u3066\u3044\u308b\u9818\u57df\u3060\u3068\u8aad\u3081\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\">\u300cCISO\u7b49\u300d\u304c\u65e5\u7c73\u6b27\u3067<strong>\u540c\u3058\u5f79\u8077\u3092\u6307\u3057\u3066\u3044\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093<\/strong>\u3002\u65e5\u672c\u3067\u306fCIO\u3084\u7ba1\u7406\u90e8\u9580\u306e\u5f79\u54e1\u304c\u5b9f\u8cea\u7684\u306b\u7d71\u62ec\u3057\u3066\u3044\u3066\u3082\u30012016\u5e74\u8abf\u67fb\u306e\u8a2d\u554f\u4e0a\u306f\u517c\u4efb34.7%\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7c73\u6b27\u3067\u306f\u696d\u7a2e\u306b\u3088\u3063\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8cac\u4efb\u8005\u306e\u8a2d\u7f6e\u304c\u6cd5\u4ee4\u3084\u898f\u5236\u3067\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u5236\u5ea6\u306e\u5dee\u3067\u8aac\u660e\u304c\u3064\u304f\u4f59\u5730\u3082\u6b8b\u308a\u307e\u3059\u3002\u56de\u7b54\u4f01\u696d\u306e\u696d\u7a2e\u69cb\u6210\u30fb\u898f\u6a21\u69cb\u6210\u304c\u56fd\u3054\u3068\u306b\u7570\u306a\u308b\u70b9\u3082\u3001\u6bd4\u8f03\u306e\u524d\u63d0\u3092\u5f31\u3081\u307e\u3059\u3002\u306a\u304a\u3001IPA\u306f\u3053\u306e\u5f8c2019\u5e74\u5ea6\u306b\u3082\u540c\u7a2e\u306e\u8abf\u67fb\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u5bfe\u8c61\u304cCISO\u7b49\u3092\u4efb\u547d\u3057\u3066\u3044\u308b\u56fd\u5185\u4f01\u696d\u306b\u9650\u3089\u308c\u3001\u65e5\u7c73\u6b27\u306e\u6bd4\u8f03\u306f\u884c\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u3002<strong>\u65e5\u7c73\u6b27\u3092\u6bd4\u3079\u3089\u308c\u308bIPA\u306e\u8abf\u67fb\u306f\u30012026\u5e749\u6708\u6642\u70b9\u3067\u30822016\u5e74\u8abf\u67fb\u304c\u6700\u65b0\u3067\u3059\u3002<\/strong><\/p>\n<\/div>\n<h3>\u5c02\u9580\u90e8\u7f72\u306e\u8a2d\u7f6e\u7387\u306f\u65e5\u672c45.2%\u30fb\u6b27\u5dde51.7%\u30676.5\u30dd\u30a4\u30f3\u30c8\u5dee\u306b\u3068\u3069\u307e\u308b<\/h3>\n<p>\u6b21\u306b\u9805\u76ee\u3054\u3068\u306e\u5dee\u3092\u4e26\u3079\u307e\u3059\u3002<strong>\u624b\u3092\u52d5\u304b\u3059\u90e8\u7f72\u306e\u6709\u7121\u3067\u306f\u3001\u65e5\u672c\u3068\u6b27\u5dde\u306e\u5dee\u306f\u5c0f\u3055\u3044\u6c34\u6e96\u3067\u3059\u3002<\/strong><\/p>\n<p>2016\u5e74\u8abf\u67fb\u306e\u65e5\u7c73\u6b27\u6bd4\u8f03\u3092\u3001\u5dee\u306e\u5927\u304d\u3044\u9806\u306b\u6574\u7406\u3059\u308b\u3068\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6a19<\/th>\n<th>\u65e5\u672c<\/th>\n<th>\u6bd4\u8f03\u5bfe\u8c61<\/th>\n<th>\u5dee<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>CISO\u7b49\u3092\u5c02\u4efb\u3067\u8a2d\u7f6e<\/td>\n<td>27.9%<\/td>\n<td>\u7c73\u56fd 78.7%<\/td>\n<td>50.8\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u62c5\u5f53\u8005\u304c\u91cf\u7684\u306b\u5341\u5206<\/td>\n<td>34.4%<\/td>\n<td>\u7c73\u56fd 75.9%<\/td>\n<td>41.5\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>CISO\u7b49\u3092\u5c02\u4efb\u3067\u8a2d\u7f6e<\/td>\n<td>27.9%<\/td>\n<td>\u6b27\u5dde 67.1%<\/td>\n<td>39.2\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u62c5\u5f53\u8005\u304c\u8cea\u7684\u306b\u5341\u5206<\/td>\n<td>28.1%<\/td>\n<td>\u6b27\u5dde 64.0%<\/td>\n<td>35.9\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b<\/td>\n<td>45.2%<\/td>\n<td>\u7c73\u56fd 69.1%<\/td>\n<td>23.9\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b<\/td>\n<td>45.2%<\/td>\n<td>\u6b27\u5dde 51.7%<\/td>\n<td>6.5\u30dd\u30a4\u30f3\u30c8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d<\/a>\uff082016\u5e7410\u301c11\u6708\u8abf\u67fb\u3001\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\u3002\u65e5\u672cn=755\uff0f\u7c73\u56fdn=527\uff0f\u6b27\u5dden=526\u3001\u5145\u8db3\u5ea6\u306f\u65e5\u672cn=719\uff0f\u7c73\u56fdn=523\uff0f\u6b27\u5dden=516\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u88689: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u65e5\u7c73\u6b27\u6bd4\u8f03\uff082016\u5e74\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig9.png\" \/><\/p>\n<p>\u3053\u306e\u4e00\u89a7\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u65e5\u672c\u304c\u6700\u3082\u5dee\u3092\u3064\u3051\u3089\u308c\u3066\u3044\u308b\u306e\u304c\u5c02\u4efbCISO\u306e\u9805\u76ee\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5c02\u9580\u90e8\u7f72\u306e\u65e5\u6b27\u5dee\u306f6.5\u30dd\u30a4\u30f3\u30c8\u306b\u3068\u3069\u307e\u308b\u306e\u306b\u3001\u5c02\u4efbCISO\u306e\u65e5\u6b27\u5dee\u306f39.2\u30dd\u30a4\u30f3\u30c8\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u52d9\u3092\u62c5\u3046\u90e8\u7f72\u306f\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u306e\u306b\u3001\u5c02\u4efb\u3067\u5224\u65ad\u3059\u308b\u7acb\u5834\u304c\u7f6e\u304b\u308c\u3066\u3044\u306a\u3044\u3002\u3053\u306e\u69cb\u56f3\u304c\u3001\u9806\u8def\u306e\u5230\u9054\u70b9\u3068\u3057\u3066\u7d71\u62ec\u30dd\u30b8\u30b7\u30e7\u30f3\u3092\u8996\u91ce\u306b\u5165\u308c\u3066\u3088\u3044\u7406\u7531\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:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d<\/a>\uff082016\u5e7410\u301c11\u6708\u8abf\u67fb\u3001\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<h2>\u793e\u5185\u3067\u80b2\u3066\u308b\u5834\u5408\u3001\u6700\u521d\u306e\u58c1\u306f\u4e88\u7b97\u3067\u306f\u306a\u304f\u7d4c\u55b6\u5c64\u3068\u73fe\u5834\u306e\u8a8d\u8b58\u5dee\u306b\u306a\u308b<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u793e\u5185\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u3092\u80b2\u3066\u308b\u7acb\u5834\u306e\u8a71\u306b\u5207\u308a\u66ff\u3048\u307e\u3059\u3002\u60c5\u30b7\u30b9\u8cac\u4efb\u8005\u3084\u30de\u30cd\u30fc\u30b8\u30e3\u306e\u65b9\u306b\u5411\u3051\u305f\u5185\u5bb9\u3067\u3059\u3002<\/p>\n<p>\u5148\u306b\u7d50\u8ad6\u3092\u66f8\u304d\u307e\u3059\u3002<strong>\u80b2\u6210\u306e\u63d0\u6848\u3092\u901a\u3059\u306b\u306f\u3001\u4f53\u611f\u3067\u306f\u306a\u304f\u6570\u5b57\u3067\u4e0d\u8db3\u3092\u793a\u3059\u4f5c\u696d\u304c\u5148\u306b\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/strong> \u540c\u3058\u8abf\u67fb\u306e\u306a\u304b\u3067\u3001\u7d4c\u55b6\u5c64\u3068\u73fe\u5834\u306e\u7b54\u3048\u304c\u9006\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u6839\u62e0\u306f2016\u5e74\u8abf\u67fb\uff08\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\uff09\u306e\u56de\u7b54\u8005\u5c5e\u6027\u5225\u306e\u96c6\u8a08\u3067\u3059\u3002CISO\u7b49\u306e58.7%\u306f\u8981\u54e1\u304c\u5341\u5206\u3060\u3068\u7b54\u3048\u3001\u73fe\u5834\u306e\u8cac\u4efb\u8005\u30fb\u62c5\u5f53\u8005\u306e54.9%\u306f\u4e0d\u8db3\u3057\u3066\u3044\u308b\u3068\u7b54\u3048\u307e\u3057\u305f\u3002\u65e5\u672c\u5168\u4f53\u3067\u898b\u308b\u3068\u3001\u62c5\u5f53\u8005\u304c\u91cf\u7684\u306b\u5341\u5206\u3068\u7b54\u3048\u305f\u4f01\u696d\u306f34.4%\u3001\u8cea\u7684\u306b\u5341\u5206\u3068\u7b54\u3048\u305f\u4f01\u696d\u306f28.1%\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e3\u3064\u306e\u6570\u5024\u3092\u3069\u3046\u4f7f\u3046\u304b\u3092\u3001\u9806\u306b\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h3>\u540c\u3058\u8abf\u67fb\u3067CISO\u306e58.7%\u306f\u300c\u8981\u54e1\u306f\u5341\u5206\u300d\u3001\u73fe\u5834\u306e54.9%\u306f\u300c\u4e0d\u8db3\u300d\u3068\u7b54\u3048\u3066\u3044\u308b<\/h3>\n<p>\u307e\u305a\u8a8d\u8b58\u306e\u9006\u8ee2\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<strong>\u540c\u4e00\u8abf\u67fb\u306e\u4e2d\u3067\u3001\u56de\u7b54\u8005\u306e\u7acb\u5834\u306b\u3088\u3063\u3066\u7d50\u8ad6\u304c\u9006\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>2016\u5e74\u306b\u5b9f\u65bd\u3055\u308c\u305fIPA\u306e\u8abf\u67fb\u3067\u306f\u3001CISO\u7b49\u304c\u56de\u7b54\u3057\u305f\u4f01\u696d\u306e\u3046\u306158.7%\u304c\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u54e1\u306f\u5341\u5206\u300d\u3068\u7b54\u3048\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u90e8\u9580\u306e\u8cac\u4efb\u8005\u304a\u3088\u3073\u62c5\u5f53\u8005\u3067\u306f\u300154.9%\u304c\u300c\u4e0d\u8db3\u300d\u3068\u7b54\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><mark>\u540c\u3058\u8abf\u67fb\u3067\u3001\u7d4c\u55b6\u5c64\u306f\u8db3\u308a\u3066\u3044\u308b\u3068\u7b54\u3048\u3001\u73fe\u5834\u306f\u904e\u534a\u6570\u304c\u8db3\u308a\u306a\u3044\u3068\u7b54\u3048\u305f<\/mark>\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u56f3\u886810: CISO\u3068\u73fe\u5834\u306e\u8a8d\u8b58\u5dee\uff082016\u5e74\u8abf\u67fb\u30fb\u65e5\u672c\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/fig10.png\" \/><\/p>\n<p>\u3053\u306e\u9006\u8ee2\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u793e\u5185\u80b2\u6210\u3067\u6700\u521d\u306b\u8d8a\u3048\u308b\u3079\u304d\u58c1\u304c\u4e88\u7b97\u3067\u3082\u6559\u6750\u3067\u3082\u306a\u304f\u3001\u7d4c\u55b6\u5c64\u304c\u4e0d\u8db3\u3092\u8a8d\u8b58\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3067\u3042\u308b\u53ef\u80fd\u6027\u3067\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\u306e2\u3064\u306f\u540c\u3058\u8a2d\u554f\uff08\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u52d9\u62c5\u5f53\u8005\u306e\u91cf\u7684\u306a\u5145\u8db3\u5ea6\uff09\u3092\u56de\u7b54\u8005\u306e\u5f79\u8077\u5225\u306b\u96c6\u8a08\u3057\u305f\u3082\u306e\u3067\u3059\u304c\u3001<strong>\u540c\u3058\u9078\u629e\u80a2\u3069\u3046\u3057\u306e\u6bd4\u8f03\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\u3002\u9078\u629e\u80a2\u306f\u300c\u5341\u5206\u3067\u3042\u308b\uff0f\u3084\u3084\u4e0d\u8db3\u3057\u3066\u3044\u308b\uff0f\u5927\u5e45\u306b\u4e0d\u8db3\u3057\u3066\u3044\u308b\uff0f\u308f\u304b\u3089\u306a\u3044\u300d\u306e4\u629e\u3067\u300158.7%\u306f\u300c\u5341\u5206\u3067\u3042\u308b\u300d\u306e\u5272\u5408\u300154.9%\u306f\u4e0d\u8db3\u50742\u3064\u3092\u5408\u8a08\u3057\u305f\u5272\u5408\u3068\u307f\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3053\u306e54.9%\u306f\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u5225\u7d19\u306e\u5024\u3067\u3001\u540c\u3058\u8abf\u67fb\u306e\u5831\u544a\u66f8\u672c\u6587\uff08p.44\uff09\u306f\u3001\u8cac\u4efb\u8005\u30fb\u62c5\u5f53\u8005\u306e\u4e0d\u8db3\u56de\u7b54\u3092\u7d046\u5272\u3068\u8a18\u8ff0\u3057\u3066\u304a\u308a\u3001\u793a\u3057\u65b9\u306b\u5e45\u304c\u3042\u308a\u307e\u3059\u3002\u3055\u3089\u306bCISO\u306f\u81ea\u5206\u306e\u7ba1\u638c\u9818\u57df\u3092\u4e0d\u8db3\u3068\u8a8d\u3081\u306b\u304f\u304f\u3001\u73fe\u5834\u306f\u5897\u54e1\u8981\u6c42\u306e\u6587\u8108\u3067\u4e0d\u8db3\u3068\u7b54\u3048\u3084\u3059\u3044\u3068\u3044\u3046\u3001\u53cc\u65b9\u5411\u306e\u56de\u7b54\u30d0\u30a4\u30a2\u30b9\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u30022016\u5e74\u306e\u8abf\u67fb\u3067\u3042\u308a\u3001\u305d\u306e\u5f8c\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5897\u52a0\u3067\u7d4c\u55b6\u5c64\u306e\u8a8d\u8b58\u304c\u5909\u308f\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<h3>\u4f01\u696d\u5168\u4f53\u306e\u5e73\u5747\u50cf\u306f\u73fe\u5834\u5074\u306e\u8a8d\u8b58\u306b\u8fd1\u304f\u3001\u91cf\u7684\u5145\u8db334.4%\u30fb\u8cea\u7684\u5145\u8db328.1%\u306b\u3068\u3069\u307e\u308b<\/h3>\n<p>\u6b21\u306b\u3001\u3069\u3061\u3089\u306e\u8a8d\u8b58\u304c\u5168\u4f53\u50cf\u306b\u8fd1\u3044\u304b\u3092\u898b\u307e\u3059\u3002<strong>\u4f01\u696d\u5168\u4f53\u306e\u5e73\u5747\u50cf\u306f\u3001CISO\u5074\u3067\u306f\u306a\u304f\u73fe\u5834\u5074\u306e\u8a8d\u8b58\u306b\u8fd1\u3044\u4f4d\u7f6e\u306b\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>\u540c\u30582016\u5e74\u8abf\u67fb\u3067\u3001\u65e5\u672c\u4f01\u696d\u306e\u3046\u3061\u62c5\u5f53\u8005\u304c\u91cf\u7684\u306b\u5341\u5206\u3060\u3068\u7b54\u3048\u305f\u306e\u306f34.4%\u3001\u8cea\u7684\uff08\u30b9\u30ad\u30eb\u9762\uff09\u306b\u5341\u5206\u3060\u3068\u7b54\u3048\u305f\u306e\u306f28.1%\u3067\u3057\u305f\u3002CISO\u7b49\u306e58.7%\u3068\u3044\u3046\u6c34\u6e96\u3068\u306f\u300120\u30dd\u30a4\u30f3\u30c8\u4ee5\u4e0a\u96e2\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u4f4d\u7f6e\u95a2\u4fc2\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u73fe\u5834\u306e\u4e0d\u8db3\u611f\u304c\u500b\u5225\u306e\u4e8b\u60c5\u3067\u306f\u306a\u304f\u5168\u4f53\u50be\u5411\u306b\u6cbf\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u7d4c\u55b6\u5c64\u3078\u306e\u8aac\u660e\u3067\u306f\u3001\u4f53\u611f\u3067\u306f\u306a\u304f\u3053\u306e\u6570\u5024\u3092\u6750\u6599\u3068\u3057\u3066\u4f7f\u3048\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\">\u7d4c\u55b6\u5c64\u306b\u793a\u3059\u6750\u6599<\/p>\n<ul 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href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8725\/\">\u60c5\u30b7\u30b9\u306e\u8cc7\u683c<\/a>\u306e\u8a18\u4e8b\u3067\u6574\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u80b2\u6210\u8a08\u753b\u306e\u521d\u671f\u6848\u3092\u4f5c\u308b\u3068\u304d\u306e\u6750\u6599\u306b\u4f7f\u3063\u3066\u307f\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:\/\/web.archive.org\/web\/20221126035022\/http:\/\/www.ipa.go.jp\/files\/000058693.pdf\">IPA\u300c\u4f01\u696d\u306eCISO\u3084CSIRT\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb2017\u300d\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u5225\u7d19<\/a>\uff082016\u5e7410\u301c11\u6708\u8abf\u67fb\u3001\u5f93\u696d\u54e1300\u4eba\u4ee5\u4e0a\uff09\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20221126044311\/http:\/\/www.ipa.go.jp\/files\/000058850.pdf\">\u540c\u8abf\u67fb \u5831\u544a\u66f8<\/a>\uff082\u70b9\u3068\u3082\u3001<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy29\/reports\/ciso-csirt\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u304c2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09\uff0f<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 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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\">\u3053\u3053\u3067\u8ff0\u3079\u3066\u3044\u308b\u306e\u306f<strong>\u300c\u672c\u7a3f\u306e\u8abf\u67fb\u7bc4\u56f2\u3067\u78ba\u8a8d\u3067\u304d\u305f\u516c\u7684\u7d71\u8a08\u306b\u306f\u898b\u5f53\u305f\u3089\u306a\u304b\u3063\u305f\u300d<\/strong>\u3068\u3044\u3046\u610f\u5473\u3067\u3042\u308a\u3001\u305d\u3046\u3057\u305f\u7d71\u8a08\u304c\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u306e\u8a3c\u660e\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002\u7d4c\u6e08\u7523\u696d\u7701\u306e\u4eba\u6750\u80b2\u6210\u95a2\u9023\u8abf\u67fb\u3084\u3001\u696d\u754c\u56e3\u4f53\u304c\u5b9f\u65bd\u3057\u3066\u3044\u308b\u8abf\u67fb\u306b\u8a72\u5f53\u30c7\u30fc\u30bf\u304c\u3042\u308b\u53ef\u80fd\u6027\u306f\u6b8b\u308a\u307e\u3059\u3002\u307e\u305f2011\u5e74\u306e\u8abf\u67fb\u30682024\u5e74\u306e\u8abf\u67fb\u306f\u6bcd\u96c6\u56e3\u3082\u8a2d\u554f\u3082\u7570\u306a\u308b\u305f\u3081\u30012\u3064\u3092\u540c\u4e00\u6307\u6a19\u306e\u63a8\u79fb\u3068\u3057\u3066\u8aad\u3080\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\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.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\u5831\u544a\u66f8<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">\u540c \u6982\u8981<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/web.archive.org\/web\/20220812100553\/https:\/\/www.ipa.go.jp\/files\/000014184.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u6750\u306e\u80b2\u6210\u306b\u95a2\u3059\u308b\u57fa\u790e\u8abf\u67fb\u300d\u5831\u544a\u66f8<\/a>\uff082011\u5e74\u5ea6\u8abf\u67fb\u3002<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/fy23\/reports\/jinzai\/index.html\">\u539f\u5178\u306e\u63b2\u8f09\u30da\u30fc\u30b8<\/a>\u306f2026\u5e749\u6708\u6642\u70b9\u3067\u516c\u958b\u7d42\u4e86\u306e\u305f\u3081\u3001Internet Archive\u306e\u4fdd\u5b58\u7248\uff09<\/p>\n<h2>\u307e\u3068\u3081\uff1a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u9806\u8def\u306f\u517c\u52d9\u3067\u59cb\u307e\u308a\u3001\u904b\u7528\u306e\u5b9f\u7e3e\u3068\u8cc7\u683c\u3067\u9032\u3080<\/h2>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u78ba\u8a8d\u3057\u305f\u9806\u8def\u3092\u3001\u6b21\u306e\u884c\u52d5\u306b\u843d\u3068\u3059\u5f62\u3067\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u6bb5\u968e1\uff08\u30a4\u30f3\u30d5\u30e9\u30fb\u904b\u7528\uff09<\/strong>: \u3044\u307e\u306e\u904b\u7528\u7d4c\u9a13\u304c\u305d\u306e\u307e\u307e\u5b9f\u7e3e\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u306b\u3084\u308b\u3053\u3068\u306f\u3001\u62c5\u5f53\u3057\u3066\u3044\u308b\u30ed\u30b0\u30fb\u7aef\u672b\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7bc4\u56f2\u3092\u66f8\u304d\u51fa\u3057\u3066\u68da\u5378\u3057\u3059\u308b\u3053\u3068\u3067\u3059<\/li>\n<li><strong>\u6bb5\u968e2\uff08\u517c\u52d9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\uff09<\/strong>: 2024\u5e74\u8abf\u67fb\u6642\u70b9\u3067\u6700\u3082\u591a\u3044\u62c5\u5f53\u306e\u5f62\u304c\u3001\u517c\u52d9\u62c5\u5f53\u306e21.0%\u3067\u3059\u3002\u6b21\u306b\u3084\u308b\u3053\u3068\u306f\u3001\u691c\u77e5\u3068\u4e00\u6b21\u5bfe\u5fdc\u306e\u624b\u9806\u3092\u81ea\u5206\u306e\u8a00\u8449\u3067\u8aac\u660e\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3059<\/li>\n<li><strong>\u6bb5\u968e2\u306e\u5b66\u7fd2<\/strong>: \u58c1\u306f\u652f\u63f4\u58eb\u3067\u306f\u306a\u304f\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u3067\u3059\u3002\u4ee4\u548c7\u5e74\u5ea6\uff082025\u5e74\u5ea6\uff09\u306e\u5408\u683c\u7387\u306f23.4%\u3067\u3001\u57fa\u672c\u60c5\u5831\u306e38.3%\u304b\u308914.9\u30dd\u30a4\u30f3\u30c8\u843d\u3061\u307e\u3059\u3002\u3053\u3053\u306b\u5b66\u7fd2\u6642\u9593\u3092\u539a\u304f\u914d\u5206\u3057\u3066\u304f\u3060\u3055\u3044<\/li>\n<li><strong>\u6bb5\u968e2\u306e\u5f8c\u534a\u301c\u6bb5\u968e3<\/strong>: \u767b\u9332\u30bb\u30ad\u30b9\u30da\u306e\u5e73\u5747\u5e74\u9f62\u306f2025\u5e7410\u67081\u65e5\u6642\u70b9\u306744.3\u6b73\u3067\u3059\u3002\u652f\u63f4\u58eb\u306f\u6700\u521d\u306e\u4e00\u6b69\u3067\u306f\u306a\u304f\u3001\u5b9f\u52d9\u3092\u7d4c\u3066\u304b\u3089\u53d6\u308b\u8cc7\u683c\u3068\u3057\u3066\u8a08\u753b\u306b\u7f6e\u3044\u3066\u304f\u3060\u3055\u3044<\/li>\n<\/ul>\n<p>\u500b\u4eba\u3068\u3057\u3066\u306f\u3001\u3044\u307e\u517c\u52d9\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u898b\u3066\u3044\u308b\u72b6\u614b\u3092\u300c\u9806\u8def\u306e\u9014\u4e2d\u300d\u3068\u3057\u3066\u6271\u3044\u3001\u5fdc\u7528\u60c5\u5831\u6280\u8853\u8005\u306b\u5b66\u7fd2\u6642\u9593\u3092\u5bc4\u305b\u308b\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u8cac\u4efb\u8005\u3068\u3057\u3066\u306f\u3001\u80b2\u6210\u8a08\u753b\u3092\u4f5c\u308b\u524d\u306b\u3001\u73fe\u5834\u306e\u4e0d\u8db3\u611f\u304c\u5168\u4f53\u50be\u5411\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u6570\u5b57\u3067\u5171\u6709\u3057\u3066\u304f\u3060\u3055\u3044\u30022016\u5e74\u8abf\u67fb\u3067\u73fe\u5834\u306e54.9%\u304c\u8981\u54e1\u4e0d\u8db3\u3068\u7b54\u3048\u3066\u3044\u308b\u4e8b\u5b9f\u306f\u3001\u305d\u306e\u8aac\u660e\u306e\u51fa\u767a\u70b9\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<hr \/>\n<h2>\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u306e\u3054\u7d39\u4ecb<\/h2>\n<p><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.josys-college.com\/\"><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 \u65b0\u4eba\u30fb\u3072\u3068\u308a\u60c5\u30b7\u30b9\u306e\u305f\u3081\u306e\u30de\u30a4\u30af\u30ed\u30e9\u30fc\u30cb\u30f3\u30b0LMS\"><\/a><\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u898b\u305f\u3068\u304a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9806\u8def\u306f\u517c\u52d9\u306e\u72b6\u614b\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u305f\u3060\u3001\u65e5\u3005\u306e\u554f\u3044\u5408\u308f\u305b\u5bfe\u5fdc\u3092\u3053\u306a\u3057\u306a\u304c\u3089\u3001\u307e\u3068\u307e\u3063\u305f\u7814\u4fee\u6642\u9593\u3092\u78ba\u4fdd\u3059\u308b\u306e\u306f\u96e3\u3057\u3044\u3067\u3059\u3088\u306d\u3002<\/p>\n<p><strong>\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<\/strong>\u3067\u3059\u3002\u77ed\u3044\u52d5\u753b\u3067\u5b66\u3073\u3001\u5c0f\u30c6\u30b9\u30c8\u3067\u7406\u89e3\u3092\u78ba\u8a8d\u3059\u308b\u5f62\u5f0f\u306a\u306e\u3067\u3001\u696d\u52d9\u306e\u5408\u9593\u306b\u5c11\u3057\u305a\u3064\u9032\u3081\u3089\u308c\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><strong>\u6570\u5206\u306e\u52d5\u753b\uff0b\u5c0f\u30c6\u30b9\u30c8<\/strong>: \u3059\u304d\u307e\u6642\u9593\u3067\u5b66\u3079\u3001\u7406\u89e3\u5ea6\u3092\u305d\u306e\u5834\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059<\/li>\n<li><strong>\u5fc5\u4fee\u5272\u308a\u5f53\u3066\u30fb\u671f\u9650\u30fb\u9032\u6357\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9<\/strong>: \u8ab0\u304c\u3069\u3053\u307e\u3067\u9032\u3093\u3060\u304b\u3092\u7ba1\u7406\u8005\u304c\u3072\u3068\u76ee\u3067\u628a\u63e1\u3067\u304d\u307e\u3059<\/li>\n<li><strong>\u81ea\u793e\u30ab\u30ea\u30ad\u30e5\u30e9\u30e0\u7de8\u6210\u30fbCSV\u6559\u80b2\u8a18\u9332<\/strong>: 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