{"id":11055,"date":"2026-10-23T11:52:38","date_gmt":"2026-10-23T02:52:38","guid":{"rendered":"https:\/\/venu-sys.co.jp\/jo-sys\/?p=11055"},"modified":"2026-10-23T11:52:38","modified_gmt":"2026-10-23T02:52:38","slug":"trojan-horse-toha","status":"publish","type":"post","link":"https:\/\/venu-sys.co.jp\/jo-sys\/11055\/","title":{"rendered":"\u3010IPA\u30fb\u7dcf\u52d9\u7701\u30c7\u30fc\u30bf\u3011\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u306f\uff5c\u30a6\u30a4\u30eb\u30b9\u3068\u306e\u9055\u3044\u30fb\u611f\u67d3\u7d4c\u8def\u3068\u30012023\u5e74\u5ea6\u306b\u7d041.6\u500d\u3078\u5897\u3048\u305f\u507d\u8b66\u544a\u306e\u898b\u5206\u3051\u65b9"},"content":{"rendered":"<p>\u793e\u54e1\u304b\u3089\u300c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u691c\u51fa\u3055\u308c\u305f\u3068\u3044\u3046\u753b\u9762\u304c\u51fa\u307e\u3057\u305f\u300d\u3068\u9023\u7d61\u304c\u6765\u3066\u3001\u3059\u3050\u306b\u7b54\u3048\u3089\u308c\u305a\u306b\u56f0\u3063\u305f\u7d4c\u9a13\u306f\u3042\u308a\u307e\u305b\u3093\u304b\u3002\u60c5\u30b7\u30b9\u62c5\u5f53\u8005\u306a\u3089\u3001\u6b21\u306e\u3088\u3046\u306a\u7591\u554f\u3092\u4e00\u5ea6\u306f\u6301\u3063\u305f\u3053\u3068\u304c\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u300c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u691c\u51fa\u3055\u308c\u307e\u3057\u305f\u300d\u306e\u753b\u9762\u3001\u3053\u308c\u3063\u3066\u672c\u7269\uff1f<\/li>\n<li>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u30a6\u30a4\u30eb\u30b9\u306f\u4f55\u304c\u9055\u3046\u306e\uff1f<\/li>\n<li>\u793e\u54e1\u304c\u8b66\u544a\u753b\u9762\u306e\u96fb\u8a71\u756a\u53f7\u306b\u304b\u3051\u3066\u3057\u307e\u3063\u305f\u3089\u3001\u4f55\u3092\u3059\u308c\u3070\u3044\u3044\uff1f<\/li>\n<\/ul>\n<p>\u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3063\u3066\u4fb5\u5165\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u7a2e\u3067\u3059\u3002\u8b66\u544a\u753b\u9762\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u51fa\u3059\u672c\u7269\u306e\u901a\u77e5\u3068\u3001Web\u30da\u30fc\u30b8\u304c\u51fa\u3059\u507d\u7269\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u304c\u3042\u308a\u307e\u3059\u3002IPA\u306e\u89e3\u8aac\u306b\u3088\u308b\u3068\u3001<strong>\u96fb\u8a71\u756a\u53f7\u304c\u8868\u793a\u3055\u308c\u308b\u8b66\u544a\u306f\u507d\u7269\u3068\u5224\u65ad\u3057\u3066\u3088\u3044<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e\u7279\u5fb4\u3068\u30a6\u30a4\u30eb\u30b9\u30fb\u30ef\u30fc\u30e0\u3068\u306e\u9055\u3044\u3001\u4e3b\u306a\u611f\u67d3\u7d4c\u8def\u3001\u8b66\u544a\u753b\u9762\u306e\u898b\u5206\u3051\u65b9\u3001\u8868\u793a\u3055\u308c\u305f\u3068\u304d\u306e\u521d\u52d5\u307e\u3067\u3092\u3001\u516c\u7684\u30c7\u30fc\u30bf\u3068\u3042\u308f\u305b\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u3053\u306e\u8a18\u4e8b\u306e\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n<ul>\n<li>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u81ea\u5df1\u5897\u6b96\u305b\u305a\u3001\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3063\u3066\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u308b\u70b9\u304c\u30a6\u30a4\u30eb\u30b9\u30fb\u30ef\u30fc\u30e0\u3068\u7570\u306a\u308a\u307e\u3059\u3002\u306a\u304a\u3001\u3053\u306e\u8a18\u4e8b\u3067\u78ba\u8a8d\u3057\u305f\u7bc4\u56f2\u306e\u516c\u7684\u7d71\u8a08\uff08\u7dcf\u52d9\u7701\u30fbJPCERT\/CC\u30fbIPA\uff09\u306b\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u5358\u4f53\u306e\u4ef6\u6570\u3092\u793a\u3059\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093<\/li>\n<li>\u4f01\u696d\u306e\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u7387\u306f2025\u5e74\u8abf\u67fb\u306722.8%\u3067\u3059\u30022024\u5e74\u8abf\u67fb\u3067\u306f\u767a\u898b\u306e\u307f\u304c20.3%\u3001\u5b9f\u969b\u306e\u611f\u67d3\u306f3.2%\u3067\u3001\u672c\u7269\u306e\u8b66\u544a\u306e\u591a\u304f\u306f\u300c\u691c\u51fa\u30fb\u9694\u96e2\u6e08\u307f\u300d\u306e\u901a\u77e5\u3067\u3059\uff08\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff09<\/li>\n<li>\u507d\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3067\u3001\u524d\u5e74\u5ea6\u306e2,749\u4ef6\u306e\u7d041.6\u500d\u306b\u5897\u3048\u3066\u3044\u307e\u3059\uff08\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a>\uff09<\/li>\n<\/ul>\n<h2>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3063\u3066\u4fb5\u5165\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u7a2e<\/h2>\n<p><img decoding=\"async\" alt=\"\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u306f\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-1-33.png\" \/><\/p>\n<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u3001\u30d1\u30bd\u30b3\u30f3\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u4e0d\u6b63\u306a\u52d5\u4f5c\u3092\u3055\u305b\u308b\u300c<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/9396\/\">\u30de\u30eb\u30a6\u30a7\u30a2<\/a>\u300d\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u4f53\u306e\u7a2e\u985e\u3084\u4ed5\u7d44\u307f\u306f\u5225\u306e\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306b\u7d5e\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>\u540d\u524d\u306e\u7531\u6765\u306f\u30ae\u30ea\u30b7\u30e3\u795e\u8a71\u3067\u3059\u3002\u5175\u58eb\u3092\u96a0\u3057\u305f\u6728\u99ac\u3092\u8d08\u308a\u7269\u3068\u3057\u3066\u6575\u306e\u57ce\u5185\u306b\u904b\u3073\u8fbc\u307e\u305b\u3001\u5185\u5074\u304b\u3089\u57ce\u3092\u843d\u3068\u3057\u305f\u3068\u3044\u3046\u8a71\u304c\u3082\u3068\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<strong>\u4e2d\u8eab\u3092\u507d\u3063\u3066\u3001\u76f8\u624b\u306b\u81ea\u5206\u304b\u3089\u62db\u304d\u5165\u308c\u3055\u305b\u308b<\/strong>\u3068\u3044\u3046\u6027\u8cea\u304c\u3001\u540d\u524d\u306e\u610f\u5473\u305d\u306e\u3082\u306e\u3067\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\">\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e3\u3064\u306e\u7279\u5fb4<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>\u81ea\u5206\u3067\u5897\u6b96\u3057\u306a\u3044<\/li>\n<li>\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3044\u3001\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u308b<\/li>\n<li>\u4fb5\u5165\u5f8c\u306b\u3001\u9060\u9694\u64cd\u4f5c\u3084\u60c5\u5831\u7a83\u53d6\u306e\u5165\u53e3\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div>\n<h3>\u30a6\u30a4\u30eb\u30b9\u3084\u30ef\u30fc\u30e0\u3068\u306e\u9055\u3044\u306f\u81ea\u5df1\u5897\u6b96\u305b\u305a\u3001\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u3066\u4fb5\u5165\u3059\u308b\u70b9\u306b\u3042\u308b<\/h3>\n<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u30a6\u30a4\u30eb\u30b9\u30fb\u30ef\u30fc\u30e0\u306e\u4e00\u756a\u306e\u9055\u3044\u306f\u3001<strong>\u81ea\u5206\u3067\u5897\u3048\u308b\u304b\u3069\u3046\u304b<\/strong>\u3067\u3059\u3002\u7dcf\u52d9\u7701\u306e\u7528\u8a9e\u89e3\u8aac\u3067\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u611f\u67d3\u3059\u308b\u80fd\u529b\u3092\u6301\u305f\u306a\u3044\u305f\u3081\u3001\u672c\u6765\u306f\u30a6\u30a4\u30eb\u30b9\u306b\u542b\u307e\u308c\u306a\u3044\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002JPCERT\/CC\u306e2007\u5e74\u306e\u8abf\u67fb\u30ec\u30dd\u30fc\u30c8\u3067\u3082\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d9\u30f3\u30c0\u30fc\u306e\u5206\u985e\u3092\u7d39\u4ecb\u3059\u308b\u5f62\u3067\u3001\u6709\u7528\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u88c5\u3044\u3001\u4ed6\u306e\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u611f\u67d3\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u901a\u3058\u305f\u62e1\u6563\u306f\u884c\u308f\u306a\u3044\u3082\u306e\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9805\u76ee<\/th>\n<th>\u30a6\u30a4\u30eb\u30b9<\/th>\n<th>\u30ef\u30fc\u30e0<\/th>\n<th>\u30c8\u30ed\u30a4\u306e\u6728\u99ac<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5897\u3048\u65b9<\/td>\n<td>\u4ed6\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u5bc4\u751f\u3057\u3066\u5897\u3048\u308b<\/td>\n<td>\u5358\u72ec\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u901a\u3058\u3066\u5897\u3048\u308b<\/td>\n<td>\u81ea\u5206\u3067\u306f\u5897\u3048\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u4fb5\u5165\u306e\u3057\u304b\u305f<\/td>\n<td>\u5bc4\u751f\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u304c\u958b\u304b\u308c\u308b\u3068\u5e83\u304c\u308b<\/td>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u81ea\u3089\u5e83\u304c\u308b<\/td>\n<td>\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3044\u3001\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u4fb5\u5165\u5f8c\u306e\u4e3b\u306a\u6319\u52d5<\/td>\n<td>\u30d5\u30a1\u30a4\u30eb\u306e\u6539\u3056\u3093\u30fb\u7834\u58ca\u306a\u3069<\/td>\n<td>\u611f\u67d3\u306e\u62e1\u5927\u3001\u901a\u4fe1\u306e\u8ca0\u8377\u5897\u5927\u306a\u3069<\/td>\n<td>\u9060\u9694\u64cd\u4f5c\u306e\u88cf\u53e3\u3092\u3064\u304f\u308b\u3001\u60c5\u5831\u3092\u76d7\u3080\u3001\u5225\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u547c\u3073\u8fbc\u3080<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u305f\u3060\u3057\u3001\u65e5\u5e38\u4f1a\u8a71\u3084\u7d71\u8a08\u3067\u306f\u300c\u30a6\u30a4\u30eb\u30b9\u300d\u304c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3092\u542b\u3080\u7dcf\u79f0\u3068\u3057\u3066\u4f7f\u308f\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002\u7dcf\u52d9\u7701\u3082\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306a\u3069\u3092\u307e\u3068\u3081\u3066\u300c\u5e83\u7fa9\u306e\u30a6\u30a4\u30eb\u30b9\u300d\u3068\u547c\u3076\u3053\u3068\u304c\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306f\u3001\u7a2e\u985e\u3092\u533a\u5225\u305b\u305a\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30a6\u30a4\u30eb\u30b9\u300d\u306e\u767a\u898b\u30fb\u611f\u67d3\u3068\u3057\u3066\u96c6\u8a08\u3057\u3066\u3044\u307e\u3059\u30022024\u5e74\u8abf\u67fb\u3067\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u306f23.5%\u3001\u3046\u3061\u611f\u67d3\u307e\u3067\u81f3\u3063\u305f\u4f01\u696d\u306f3.2%\u3067\u3057\u305f\u3002<\/p>\n<p>\u3064\u307e\u308a\u3001\u300c\u30a6\u30a4\u30eb\u30b9\u300d\u306b\u306f\u72ed\u3044\u610f\u5473\uff08\u81ea\u5df1\u5897\u6b96\u3059\u308b\u3082\u306e\uff09\u3068\u5e83\u3044\u610f\u5473\uff08\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u822c\uff09\u306e2\u3064\u304c\u3042\u308a\u307e\u3059\u3002\u7d71\u8a08\u3092\u8aad\u3080\u3068\u304d\u306f\u3001\u5e83\u3044\u610f\u5473\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u5358\u4f53\u306e\u4ef6\u6570\u3084\u611f\u67d3\u7d4c\u8def\u306e\u5185\u8a33\u306f\u516c\u7684\u7d71\u8a08\u3067\u516c\u8868\u3055\u308c\u3066\u3044\u306a\u3044<\/h3>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u4f7f\u3046\u7d71\u8a08\u306b\u3064\u3044\u3066\u5148\u306b\u304a\u4f1d\u3048\u3059\u308b\u3068\u3001\u3053\u306e\u8a18\u4e8b\u3067\u78ba\u8a8d\u3057\u305f\u7bc4\u56f2\u306e\u516c\u7684\u7d71\u8a08\u306b\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3060\u3051\u3092\u6570\u3048\u305f\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee5\u964d\u306e\u898b\u51fa\u3057\u3067\u51fa\u3066\u304f\u308b\u6570\u5024\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3092\u542b\u3080\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u822c\u306e\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u516c\u7684\u6a5f\u95a2\u306f\u3001\u305d\u308c\u305e\u308c\u5225\u306e\u5207\u308a\u53e3\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u95a2\u9023\u306e\u8105\u5a01\u3092\u6570\u3048\u3066\u3044\u307e\u3059\u3002\u7dcf\u52d9\u7701\u306f\u88ab\u5bb3\u306e\u6709\u7121\uff08\u30a6\u30a4\u30eb\u30b9\u306e\u767a\u898b\u30fb\u611f\u67d3\uff09\u3001JPCERT\/CC\u306f\u5831\u544a\u3055\u308c\u305f\u30b5\u30a4\u30c8\u306e\u7a2e\u985e\uff08\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30a4\u30c8\uff09\u3001IPA\u306f\u88ab\u5bb3\u306b\u81f3\u308b\u624b\u53e3\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306a\u3069\uff09\u3067\u5206\u985e\u3057\u3066\u3044\u307e\u3059\u3002IPA\u304c\u6bce\u5e74\u516c\u8868\u3057\u3066\u3044\u308b\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30a6\u30a4\u30eb\u30b9\u30fb\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5c4a\u51fa\u72b6\u6cc1\u300d\u3082\u3001\u5c4a\u51fa\u4ef6\u6570\u3084\u691c\u51fa\u6570\u306f\u793a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30a6\u30a4\u30eb\u30b9\u306e\u7a2e\u985e\u5225\u306e\u5185\u8a33\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001<strong>\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u25cb\u5272\u304c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u300d\u3068\u3044\u3063\u305f\u6570\u5b57\u306f\u3001\u516c\u7684\u7d71\u8a08\u304b\u3089\u306f\u793a\u305b\u307e\u305b\u3093<\/strong>\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d9\u30f3\u30c0\u30fc\u306e\u691c\u51fa\u30ec\u30dd\u30fc\u30c8\u306b\u306f\u7a2e\u985e\u5225\u306e\u96c6\u8a08\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u516c\u7684\u7d71\u8a08\u306b\u9650\u5b9a\u3057\u3066\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\">\u3053\u306e\u8a18\u4e8b\u306b\u51fa\u3066\u304f\u308b\u88ab\u5bb3\u30fb\u611f\u67d3\u30fb\u5831\u544a\u4ef6\u6570\u306e\u6570\u5024\u306f\u3001\u3059\u3079\u3066\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3092\u542b\u3080\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u822c\u306e\u3082\u306e\u3067\u3059\u3002\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u5358\u4f53\u306e\u4ef6\u6570\u3084\u3001\u611f\u67d3\u7d4c\u8def\u3054\u3068\u306e\u5272\u5408\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\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.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_sosiki\/cybersecurity\/kokumin\/glossary\/ja_04\/\">\u7dcf\u52d9\u7701\u300c\u56fd\u6c11\u306e\u305f\u3081\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30a4\u30c8\u300d\u7528\u8a9e\u96c6<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_sosiki\/cybersecurity\/kokumin\/basic\/risk\/01\/\">\u7dcf\u52d9\u7701\u300c\u30de\u30eb\u30a6\u30a7\u30a2\uff08\u30a6\u30a4\u30eb\u30b9\u7b49\uff09\u3068\u306f\uff1f\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/research\/2007\/recent_malware_trend.pdf\">JPCERT\/CC\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u6700\u8fd1\u306e\u50be\u5411\u3068\u30a6\u30a7\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u3092\u72d9\u3046\u30dc\u30c3\u30c8\u306e\u5b9f\u614b\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/todokede\/crack-virus\/ug65p9000000nnpa-att\/2025-report.pdf\">IPA\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30a6\u30a4\u30eb\u30b9\u30fb\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5c4a\u51fa\u72b6\u6cc1\uff3b2025\u5e74\uff3d\u300d<\/a><\/p>\n<h2>\u4f01\u696d\u306e\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u7387\u306f2018\u5e74\u306e46.9%\u304b\u30892025\u5e74\u306f22.8%\u3078\u534a\u6e1b\u3057\u3066\u3044\u308b<\/h2>\n<p><img decoding=\"async\" alt=\"\u767a\u898b\u30fb\u611f\u67d3\u7387\u306e\u63a8\u79fb\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-2-32.png\" \/><\/p>\n<p>\u81ea\u793e\u306e\u72b6\u6cc1\u304c\u591a\u3044\u306e\u304b\u5c11\u306a\u3044\u306e\u304b\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u3001\u516c\u7684\u306a\u88ab\u5bb3\u7d71\u8a08\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u3053\u3067\u6271\u3046\u306e\u306f\u7dcf\u52d9\u7701\u300c\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d\u306e\u300c\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u53c8\u306f\u611f\u67d3\u300d\u3057\u305f\u4f01\u696d\u306e\u5272\u5408\u3067\u3059\u3002\u5bfe\u8c61\u306f\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u306e\u3046\u3061\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u4f01\u696d\u3067\u3059\u3002\u524d\u306e\u898b\u51fa\u3057\u3067\u304a\u4f1d\u3048\u3057\u305f\u3068\u304a\u308a\u3001<strong>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3092\u542b\u3080\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u822c\u306e\u6570\u5024<\/strong>\u3067\u3042\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u6700\u65b0\u306e2025\u5e74\u8abf\u67fb\u3067\u306f\u3001<mark>\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u306f22.8%<\/mark>\u3067\u3057\u305f\u3002<\/p>\n<h3>2018\u5e74\u306e46.9%\u304b\u3089\u4e0b\u304c\u308a\u30012024\u5e74\u4ee5\u964d\u306f22\u301c23%\u53f0\u3067\u6a2a\u3070\u3044\u306b\u306a\u3063\u3066\u3044\u308b<\/h3>\n<p>\u7dcf\u52d9\u7701\u306e\u8abf\u67fb\u3067\u3001\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u306e\u5272\u5408\u306f\u30012017\u5e74\u304c44.1%\u30012018\u5e74\u304c46.9%\u3067\u3057\u305f\u3002\u305d\u306e\u5f8c\u306f2021\u5e74\u304c31.1%\u30012022\u5e74\u304c32.6%\u30012024\u5e74\u304c23.5%\u30012025\u5e74\u304c22.8%\u3068\u63a8\u79fb\u3057\u3066\u3044\u307e\u3059\u30022019\u5e74\u30fb2020\u5e74\u30fb2023\u5e74\u306e\u5024\u306f\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u6271\u3063\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u7dcf\u52d9\u7701\u300c\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u53c8\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u5272\u5408\u306e\u63a8\u79fb\uff082017\u301c2025\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/fig1-virus-trend.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\u5404\u5e74\u7248\u3088\u308a\u4f5c\u6210\u30022019\u30fb2020\u30fb2023\u5e74\u306f\u672a\u63b2\u8f09<\/p>\n<p>\u3053\u306e\u63a8\u79fb\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001<strong>\u63b2\u8f09\u3057\u305f\u5e74\u306e\u3046\u3061\u6700\u3082\u9ad8\u30442018\u5e74\u304b\u30892025\u5e74\u307e\u3067\u306b24.1\u30dd\u30a4\u30f3\u30c8\u4e0b\u304c\u308a\u3001\u307b\u307c\u534a\u5206\u306b\u306a\u3063\u305f<\/strong>\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u30572024\u5e74\u304b\u30892025\u5e74\u306f0.7\u30dd\u30a4\u30f3\u30c8\u306e\u4f4e\u4e0b\u306b\u3068\u3069\u307e\u308a\u3001\u76f4\u8fd1\u306f\u4e0b\u3052\u6b62\u307e\u308a\u306b\u8fd1\u3044\u72b6\u614b\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u3053\u306e\u8a2d\u554f\u306f\u300c\u767a\u898b\u300d\u3092\u542b\u307f\u307e\u3059\u3002\u30e1\u30fc\u30eb\u306e\u5165\u53e3\u5bfe\u7b56\u306a\u3069\u3067\u624b\u524d\u3067\u6b62\u307e\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3060\u3051\u3067\u3082\u3001\u5272\u5408\u306f\u4e0b\u304c\u308a\u5f97\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u300c\u88ab\u5bb3\u304c\u6e1b\u3063\u305f\u306e\u3067\u5b89\u5fc3\u300d\u3068\u307e\u3067\u306f\u8aad\u3081\u307e\u305b\u3093\u3002<\/p>\n<h3>\u5f93\u696d\u80055,000\u4eba\u4ee5\u4e0a\u3067\u306f53.6%\u3068\u3001100\u301c299\u4eba\u306e22.4%\u306e2.4\u500d\u306b\u9054\u3059\u308b<\/h3>\n<p>2024\u5e74\u8abf\u67fb\u3092\u5f93\u696d\u8005\u898f\u6a21\u5225\u306b\u898b\u308b\u3068\u3001\u898f\u6a21\u304c\u5927\u304d\u3044\u4f01\u696d\u307b\u3069\u5272\u5408\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u5bfe\u8c61\u306f\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u3067\u3059\u3002100\u301c299\u4eba\u306f22.4%\u3001300\u4eba\u4ee5\u4e0a\u8a08\u306f26.2%\u3067\u3057\u305f\u30022,000\u4eba\u4ee5\u4e0a\u8a08\u306f41.7%\u30015,000\u4eba\u4ee5\u4e0a\u306f53.6%\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"2024\u5e74\u8abf\u67fb \u5f93\u696d\u8005\u898f\u6a21\u5225\u300c\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u53c8\u306f\u611f\u67d3\u300d\u4f01\u696d\u5272\u5408\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/fig2-by-size.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\u3002\u5bfe\u8c61\u306f\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u30025,000\u4eba\u4ee5\u4e0a\u306fn=38<\/p>\n<p>5,000\u4eba\u4ee5\u4e0a\u3068100\u301c299\u4eba\u306e\u5dee\u306f<strong>\u7d042.4\u500d<\/strong>\u3067\u3059\u3002\u305f\u3060\u30575,000\u4eba\u4ee5\u4e0a\u306e\u56de\u7b54\u306f38\u793e\u3068\u5c11\u306a\u304f\u3001\u6570\u793e\u306e\u56de\u7b54\u3067\u5024\u304c\u5927\u304d\u304f\u52d5\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u898f\u6a21\u5dee\u306f\u300c\u5927\u4f01\u696d\u307b\u3069\u72d9\u308f\u308c\u308b\u300d\u3068\u3082\u3001\u300c\u5927\u4f01\u696d\u307b\u3069\u691c\u77e5\u306e\u4ed5\u7d44\u307f\u304c\u3042\u308a\u767a\u898b\u3092\u628a\u63e1\u3067\u304d\u308b\u300d\u3068\u3082\u8aac\u660e\u3067\u304d\u307e\u3059\u3002\u3069\u3061\u3089\u304c\u6b63\u3057\u3044\u304b\u306f\u5224\u5225\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u8a00\u3048\u308b\u306e\u306f\u3001\u5168\u4f53\u5024\u3060\u3051\u3067\u300c\u81ea\u793e\u306f\u5e73\u5747\u4e26\u307f\u300d\u3068\u5224\u65ad\u3057\u306a\u3044\u307b\u3046\u304c\u3088\u3044\u3053\u3068\u3067\u3059\u3002\u5927\u4f01\u696d\u306e\u60c5\u30b7\u30b9\u306f\u3001\u81ea\u793e\u306e\u4f4d\u7f6e\u3092\u4f4e\u304f\u898b\u7a4d\u3082\u308b\u304a\u305d\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/180525_1.pdf\">\u7dcf\u52d9\u7701\u300c\u5e73\u621029\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/190531_1.pdf\">\u7dcf\u52d9\u7701\u300c\u5e73\u621030\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/220527_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c3\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/230529_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c4\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a><\/p>\n<h2>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e\u4e3b\u306a\u611f\u67d3\u7d4c\u8def\u306f\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3068\u4e0d\u6b63\u306aWeb\u30b5\u30a4\u30c8\u306e\u95b2\u89a7<\/h2>\n<p><img decoding=\"async\" alt=\"\u4e3b\u306a\u611f\u67d3\u7d4c\u8def\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-3-32.png\" \/><\/p>\n<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u5165\u308a\u8fbc\u3080\u4e3b\u306a\u7d4c\u8def\u306f\u3001<strong>\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3068\u3001\u4e0d\u6b63\u306aWeb\u30b5\u30a4\u30c8\u306e\u95b2\u89a7<\/strong>\u306e2\u3064\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u3001\u5229\u7528\u8005\u304c\u81ea\u5206\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u3044\u305f\u308a\u3001\u30da\u30fc\u30b8\u3092\u898b\u305f\u308a\u3059\u308b\u64cd\u4f5c\u304c\u304d\u3063\u304b\u3051\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001\u611f\u67d3\u7d4c\u8def\u3054\u3068\u306e\u5272\u5408\u3092\u793a\u3059\u516c\u7684\u7d71\u8a08\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u3053\u3053\u3067\u306f\u7d4c\u8def\u3054\u3068\u306b\u624b\u53e3\u3068\u95a2\u9023\u3059\u308b\u7d71\u8a08\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u507d\u306e\u8b66\u544a\u753b\u9762\u304b\u3089\u9060\u9694\u64cd\u4f5c\u30bd\u30d5\u30c8\u3092\u5165\u308c\u3055\u305b\u308b\u7d4c\u8def\u306f\u3001\u6b21\u306e\u898b\u51fa\u3057\u4ee5\u964d\u3067\u6271\u3044\u307e\u3059\u3002<\/p>\n<h3>\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u3063\u305f\u4f01\u696d\u306f2025\u5e74\u8abf\u67fb\u306731.7%\u3068\u3001\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u306e22.8%\u3092\u4e0a\u56de\u308b<\/h3>\n<p>\u30e1\u30fc\u30eb\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3092\u9001\u308a\u8fbc\u3080\u4ee3\u8868\u7684\u306a\u7d4c\u8def\u3067\u3059\u3002JPCERT\/CC\u306f2023\u5e744\u301c6\u6708\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\u3067\u3001\u300cLODEINFO\u300d\u3068\u3044\u3046\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e8b\u4f8b\u3092\u5831\u544a\u3057\u3066\u3044\u307e\u3059\u3002\u904e\u53bb\u306b\u3084\u308a\u53d6\u308a\u306e\u3042\u3063\u305f\u76f8\u624b\u306b\u306a\u308a\u3059\u307e\u3057\u3066\u4e0d\u6b63\u306aExcel\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308a\u3001\u30de\u30af\u30ed\u3092\u5b9f\u884c\u3055\u305b\u3066\u53d6\u308a\u8fbc\u307e\u305b\u308b\u624b\u53e3\u3067\u3059\u3002\u6b63\u898f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3063\u3066\u5229\u7528\u8005\u306b\u958b\u304b\u305b\u308b\u70b9\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u5171\u901a\u3059\u308b\u624b\u53e3\u3067\u3059\u3002<\/p>\n<p>\u7dcf\u52d9\u7701\u306e\u8abf\u67fb\u3067\u306f\u3001\u300c\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u304c\u9001\u3089\u308c\u3066\u304d\u305f\u300d\u4f01\u696d\u306f2024\u5e74\u306b28.9%\u30012025\u5e74\u306b31.7%\u3067\u3057\u305f\u3002<strong>2025\u5e74\u306f\u30a6\u30a4\u30eb\u30b9\u306e\u767a\u898b\u30fb\u611f\u67d3\uff0822.8%\uff09\u3092\u7d049\u30dd\u30a4\u30f3\u30c8\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059<\/strong>\u3002<\/p>\n<p>\u3053\u306e\u5dee\u306b\u3064\u3044\u3066\u8003\u3048\u3089\u308c\u308b\u306e\u306f\u3001\u628a\u63e1\u306e\u3055\u308c\u65b9\u306e\u9055\u3044\u3067\u3059\u3002\u30a6\u30a4\u30eb\u30b9\u306f\u88fd\u54c1\u304c\u81ea\u52d5\u3067\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u591a\u3044\u4e00\u65b9\u3001\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u306f\u793e\u54e1\u304c\u6c17\u3065\u3044\u3066\u5831\u544a\u3057\u306a\u3044\u3068\u7d44\u7e54\u304c\u628a\u63e1\u3067\u304d\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u5dee\u306e\u539f\u56e0\u306f\u30c7\u30fc\u30bf\u304b\u3089\u306f\u78ba\u304b\u3081\u3089\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>IPA\u306f\u3001\u696d\u52d9\u3067\u30de\u30af\u30ed\u3092\u4f7f\u308f\u306a\u3044\u306a\u3089\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u5b89\u5168\u6027\u3092\u78ba\u8a8d\u3067\u304d\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u3067\u300c\u7de8\u96c6\u3092\u6709\u52b9\u306b\u3059\u308b\u300d\u3092\u5b89\u6613\u306b\u62bc\u3055\u306a\u3044\u3053\u3068\u3082\u3001\u3042\u308f\u305b\u3066\u793e\u5185\u306b\u4f1d\u3048\u3066\u304a\u304d\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n<h3>\u95b2\u89a7\u3067\u611f\u67d3\u3055\u305b\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30a4\u30c8\u306e\u5831\u544a\u306f\u56db\u534a\u671f23\u301c53\u4ef6\u306e\u7bc4\u56f2\u3067\u7d9a\u3044\u3066\u3044\u308b<\/h3>\n<p>JPCERT\/CC\u306f\u3001\u95b2\u89a7\u3059\u308b\u3060\u3051\u3067\u30d1\u30bd\u30b3\u30f3\u3092\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3055\u305b\u308b\u653b\u6483\u7528\u306e\u30b5\u30a4\u30c8\u3084\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u7f6e\u3044\u3066\u516c\u958b\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3092\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30a4\u30c8\u300d\u3068\u5206\u985e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u30b5\u30a4\u30c8\u3078\u306e\u5831\u544a\u4ef6\u6570\u3092\u898b\u308b\u3068\u3001\u3053\u306e\u7d4c\u8def\u304c\u7d9a\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n<p>2023\u5e7410\u301c12\u6708\u306f53\u4ef6\u30012024\u5e741\u301c3\u6708\u306f45\u4ef6\u30014\u301c6\u6708\u306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decoding=\"async\" alt=\"JPCERT\/CC\u3078\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30a4\u30c8\u5831\u544a\u4ef6\u6570\u306e\u56db\u534a\u671f\u63a8\u79fb\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/fig3-jpcert-quarterly.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q4.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\u300d\u300c\u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\u300d<\/a>\u5404\u56db\u534a\u671f\u7248\u3088\u308a\u4f5c\u6210\u30022025\u5e744\u301c9\u6708\u306f\u672a\u53ce\u9332<\/p>\n<p>\u3053\u306e\u63a8\u79fb\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001<strong>\u4ef6\u6570\u306f\u4e0a\u4e0b\u3057\u3066\u3044\u308b\u3082\u306e\u306e\u3001\u6e1b\u5c11\u50be\u5411\u3068\u306f\u8a00\u3048\u306a\u3044<\/strong>\u3053\u3068\u3067\u3059\u3002\u540c\u3058\u56db\u534a\u671f\u3069\u3046\u3057\u3067\u6bd4\u3079\u308b\u3068\u300110\u301c12\u6708\u306f53\u4ef6\u219236\u4ef6\u219244\u4ef6\u30011\u301c3\u6708\u306f45\u4ef6\u219223\u4ef6\u219232\u4ef6\u3067\u3001\u3044\u3063\u305f\u3093\u4e0b\u304c\u3063\u3066\u304b\u3089\u623b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5831\u544a\u4ef6\u6570\u306f\u3001\u5b9f\u969b\u306b\u5b58\u5728\u3059\u308b\u30b5\u30a4\u30c8\u306e\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3067\u3082\u3001\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3092\u88c5\u3063\u305f\u507d\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30b5\u30a4\u30c8\u3082\u542b\u3081\u3001\u5165\u624b\u5148\u304c\u78ba\u304b\u3067\u306a\u3044\u30b5\u30a4\u30c8\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2023\/IR_Report2023Q1.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2023\u5e744\u67081\u65e5\uff5e2023\u5e746\u670830\u65e5\uff3d\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q4.pdf\">JPCERT\/CC\u300c\u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u7d44\u7e54\u7de8]<\/a><\/p>\n<h2>\u300c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u691c\u51fa\u3055\u308c\u307e\u3057\u305f\u300d\u3068\u3044\u3046\u8b66\u544a\u306b\u306f\u672c\u7269\u3068\u507d\u7269\u304c\u3042\u308b<\/h2>\n<p><img decoding=\"async\" alt=\"\u672c\u7269\u3068\u507d\u7269\u306e\u8b66\u544a\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-4-33.png\" \/><\/p>\n<p>\u300c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u691c\u51fa\u3055\u308c\u307e\u3057\u305f\u300d\u3068\u3044\u3046\u540c\u3058\u6587\u8a00\u3067\u3082\u3001<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u51fa\u3059\u672c\u7269\u306e\u901a\u77e5\u3068\u3001Web\u30da\u30fc\u30b8\u304c\u51fa\u3059\u507d\u306e\u8b66\u544a\u304c\u3042\u308a\u307e\u3059<\/strong>\u3002\u3069\u3061\u3089\u306a\u306e\u304b\u3067\u3001\u53d6\u308b\u3079\u304d\u5bfe\u5fdc\u306f\u307e\u3063\u305f\u304f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u793e\u54e1\u304b\u3089\u554f\u3044\u5408\u308f\u305b\u3092\u53d7\u3051\u305f\u3068\u304d\u306f\u3001\u307e\u305a\u6b21\u306e3\u70b9\u3092\u78ba\u8a8d\u3057\u3066\u3082\u3089\u3046\u3068\u3001\u898b\u5206\u3051\u304c\u3064\u304d\u3084\u3059\u304f\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\">\u672c\u7269\u304b\u507d\u7269\u304b\u3092\u898b\u5206\u3051\u308b3\u3064\u306e\u78ba\u8a8d\u70b9<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>\u8868\u793a\u5143\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306e\u753b\u9762\u304b\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u4e2d\u304b<\/li>\n<li>\u753b\u9762\u306b\u96fb\u8a71\u756a\u53f7\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u304b<\/li>\n<li>\u753b\u9762\u3092\u666e\u901a\u306b\u9589\u3058\u3089\u308c\u308b\u304b<\/li>\n<\/ul>\n<\/div>\n<h3>\u672c\u7269\u306e\u8b66\u544a\u306e\u591a\u304f\u306f\u691c\u51fa\u3068\u9694\u96e2\u304c\u6e08\u3093\u3060\u3053\u3068\u3092\u77e5\u3089\u305b\u308b\u901a\u77e5\u3067\u3042\u308b<\/h3>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u51fa\u3059\u672c\u7269\u306e\u8b66\u544a\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u300c\u611f\u67d3\u3057\u305f\u300d\u3067\u306f\u306a\u304f\u300c\u898b\u3064\u3051\u3066\u6b62\u3081\u305f\u300d\u3068\u3044\u3046\u77e5\u3089\u305b\u3067\u3059\u3002\u516c\u7684\u306a\u8abf\u67fb\u306e\u5185\u8a33\u304b\u3089\u3082\u3001\u305d\u306e\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n<p>\u7dcf\u52d9\u7701\u306e2024\u5e74\u8abf\u67fb\u3067\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u306f23.5%\u3067\u3057\u305f\u3002\u3053\u306e\u3046\u3061\u767a\u898b\u306e\u307f\u3067\u611f\u67d3\u3057\u306a\u304b\u3063\u305f\u4f01\u696d\u304c20.3%\u3001\u5c11\u306a\u304f\u3068\u30821\u56de\u611f\u67d3\u3057\u305f\u4f01\u696d\u304c3.2%\u3067\u3059\u3002<strong>\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u306e\u7d0486%\u306f\u3001\u611f\u67d3\u3059\u308b\u524d\u306b\u6b62\u307e\u3063\u3066\u3044\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059<\/strong>\u3002<\/p>\n<p>\u3053\u306e\u5185\u8a33\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u672c\u7269\u306e\u300c\u691c\u51fa\u3057\u307e\u3057\u305f\u300d\u3068\u3044\u3046\u901a\u77e5\u306e\u591a\u304f\u306f\u3001\u3059\u3067\u306b\u9694\u96e2\u3084\u30d6\u30ed\u30c3\u30af\u304c\u6e08\u3093\u3060\u77e5\u3089\u305b\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u30573.2%\u306f\u611f\u67d3\u306b\u6c17\u3065\u3044\u305f\u4f01\u696d\u306e\u5272\u5408\u306a\u306e\u3067\u3001\u5b9f\u969b\u306e\u611f\u67d3\u7387\u306e\u4e0b\u9650\u3068\u898b\u308b\u3079\u304d\u3067\u3059\u3002\u5bfe\u8c61\u304c\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d\u3067\u3042\u308b\u70b9\u306b\u3082\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u672c\u7269\u306e\u901a\u77e5\u306f\u3001OS\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306e\u901a\u77e5\u9818\u57df\u3084\u7ba1\u7406\u753b\u9762\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u691c\u51fa\u540d\u3084\u9694\u96e2\u306e\u72b6\u614b\u3092\u753b\u9762\u3067\u78ba\u8a8d\u3067\u304d\u308b\u3053\u3068\u304c\u3001\u672c\u7269\u3092\u898b\u5206\u3051\u308b\u624b\u304c\u304b\u308a\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u507d\u8b66\u544a\u306f\u96fb\u8a71\u756a\u53f7\u3092\u8868\u793a\u3057\u3001\u9589\u3058\u3089\u308c\u306a\u3044\u753b\u9762\u3068\u8b66\u544a\u97f3\u3067\u96fb\u8a71\u3092\u304b\u3051\u3055\u305b\u3088\u3046\u3068\u3059\u308b<\/h3>\n<p>\u507d\u8b66\u544a\u306f\u3001Web\u30da\u30fc\u30b8\u306e\u4e2d\u306b\u8868\u793a\u3055\u308c\u3001\u5229\u7528\u8005\u306b\u96fb\u8a71\u3092\u304b\u3051\u3055\u305b\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002IPA\u306e\u89e3\u8aac\u3092\u3082\u3068\u306b\u3001\u672c\u7269\u306e\u901a\u77e5\u3068\u306e\u9055\u3044\u3092\u6574\u7406\u3059\u308b\u3068\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9805\u76ee<\/th>\n<th>\u672c\u7269\u306e\u901a\u77e5<\/th>\n<th>\u507d\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8868\u793a\u3055\u308c\u308b\u5834\u6240<\/td>\n<td>OS\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306e\u753b\u9762<\/td>\n<td>\u30d6\u30e9\u30a6\u30b6\u306e\u4e2d<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u8a71\u756a\u53f7<\/td>\n<td>\u8868\u793a\u3055\u308c\u306a\u3044<\/td>\n<td>\u8868\u793a\u3055\u308c\u3001\u96fb\u8a71\u3092\u304b\u3051\u308b\u3088\u3046\u4fc3\u3055\u308c\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u753b\u9762\u306e\u9589\u3058\u3084\u3059\u3055<\/td>\n<td>\u901a\u5e38\u3069\u304a\u308a\u9589\u3058\u3089\u308c\u308b<\/td>\n<td>\u9589\u3058\u3089\u308c\u306a\u3044\u3088\u3046\u306b\u898b\u305b\u304b\u3051\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u8b66\u544a\u97f3<\/td>\n<td>\u901a\u5e38\u306f\u9cf4\u3089\u306a\u3044<\/td>\n<td>\u5927\u304d\u306a\u8b66\u544a\u97f3\u3084\u97f3\u58f0\u304c\u6d41\u308c\u308b\u3053\u3068\u304c\u3042\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u793a\u306e\u304d\u3063\u304b\u3051<\/td>\n<td>\u30bd\u30d5\u30c8\u306b\u3088\u308b\u691c\u67fb\u3084\u76e3\u8996<\/td>\n<td>\u5e83\u544a\u30fb\u691c\u7d22\u7d50\u679c\u30fb\u52d5\u753b\u518d\u751f\u30dc\u30bf\u30f3\u30fb\u901a\u77e5\u8a31\u53ef\u306e\u30af\u30ea\u30c3\u30af<\/td>\n<\/tr>\n<tr>\n<td>\u30ed\u30b4<\/td>\n<td>\u5c0e\u5165\u3057\u3066\u3044\u308b\u30bd\u30d5\u30c8\u306e\u3082\u306e<\/td>\n<td>\u5b9f\u5728\u4f01\u696d\u306e\u30ed\u30b4\u3092\u4f7f\u3046\u3053\u3068\u304c\u3042\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a>\u306e\u89e3\u8aac\u3092\u3082\u3068\u306b\u4f5c\u6210<\/p>\n<p>IPA\u306f\u3001\u6b63\u898f\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u306e\u8b66\u544a\u753b\u9762\u306b\u306f\u96fb\u8a71\u756a\u53f7\u306f\u8868\u793a\u3055\u308c\u306a\u3044\u3068\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001<mark>\u96fb\u8a71\u756a\u53f7\u304c\u8868\u793a\u3055\u308c\u308b\u8b66\u544a\u306f\u507d\u7269\u3068\u5224\u65ad\u3057\u3066\u3088\u3044<\/mark>\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u624b\u53e3\u306f\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff08\u507d\u8b66\u544a\uff09\u306b\u3088\u308b\u91d1\u92ad\u88ab\u5bb3\u300d\u3068\u3057\u3066\u30012026\u5e74\u7248\u306e\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01\uff3b\u500b\u4eba\u7de8\uff3d\u306b7\u5e74\u9023\u7d9a\u3067\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002<strong>\u9577\u304f\u7d9a\u3044\u3066\u3044\u308b\u624b\u53e3\u306a\u306e\u3067\u3001\u898b\u5206\u3051\u65b9\u3092\u793e\u5185\u3067\u5171\u6709\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u5927\u5207\u3067\u3059<\/strong>\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a><\/p>\n<h2>\u507d\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3067\u3001\u524d\u5e74\u5ea6\u306e\u7d041.6\u500d\u306b\u5897\u3048\u3066\u3044\u308b<\/h2>\n<p><img decoding=\"async\" alt=\"\u507d\u8b66\u544a\u306e\u76f8\u8ac7\u304c\u5897\u52a0\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-5-31.png\" \/><\/p>\n<p>\u507d\u8b66\u544a\u304c\u3069\u308c\u304f\u3089\u3044\u5e83\u304c\u3063\u3066\u3044\u308b\u304b\u306f\u3001IPA\u306e\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5b89\u5fc3\u76f8\u8ac7\u7a93\u53e3\u300d\u306b\u5bc4\u305b\u3089\u308c\u305f\u76f8\u8ac7\u4ef6\u6570\u304b\u3089\u5206\u304b\u308a\u307e\u3059\u30022023\u5e74\u5ea6\u306e\u76f8\u8ac7\u306f<mark>4,521\u4ef6<\/mark>\u3067\u3057\u305f\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u3053\u3053\u3067\u6271\u3046\u306e\u306f\u7a93\u53e3\u3078\u306e<strong>\u76f8\u8ac7\u4ef6\u6570\u3067\u3042\u308a\u3001\u88ab\u5bb3\u4ef6\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\u3002\u76f8\u8ac7\u306b\u306f\u30012023\u5e74\u5ea6\u6642\u70b9\u3067\u306f\u500b\u4eba\u3068\u7d44\u7e54\u306e\u4e21\u65b9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u70b9\u3092\u524d\u63d0\u306b\u3001\u5e74\u5ea6\u3068\u6708\u3054\u3068\u306e\u63a8\u79fb\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h3>\u5e74\u5ea6\u306e\u76f8\u8ac7\u4ef6\u6570\u306f2022\u5e74\u5ea6\u306e2,749\u4ef6\u304b\u30892023\u5e74\u5ea6\u306f4,521\u4ef6\u306b\u5897\u3048\u3066\u3044\u308b<\/h3>\n<p>IPA\u306e\u5b89\u5fc3\u76f8\u8ac7\u7a93\u53e3\u306b\u5bc4\u305b\u3089\u308c\u305f\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306e\u76f8\u8ac7\u306f\u30012022\u5e74\u5ea6\u304c2,749\u4ef6\u30012023\u5e74\u5ea6\u304c4,521\u4ef6\u3067\u3057\u305f\u30021\u5e74\u30671,772\u4ef6\u5897\u3048\u3001<strong>\u7d041.6\u500d\u306b\u306a\u3063\u3066\u3044\u307e\u3059<\/strong>\u3002<\/p>\n<p>\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306f\u30012020\u5e74\u304b\u3089\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01\uff3b\u500b\u4eba\u7de8\uff3d\u306b\u9078\u3070\u308c\u7d9a\u3051\u3066\u3044\u308b\u624b\u53e3\u3067\u3059\u3002\u305d\u3046\u3057\u305f\u4ee5\u524d\u304b\u3089\u3042\u308b\u624b\u53e3\u3067\u3082\u3001\u76f8\u8ac7\u4ef6\u6570\u306f\u4f38\u3073\u7d9a\u3051\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u63a8\u79fb\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u300c\u6614\u304b\u3089\u3042\u308b\u624b\u53e3\u3060\u304b\u3089\u843d\u3061\u7740\u3044\u3066\u3044\u308b\u300d\u3068\u306f\u8a00\u3048\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u306a\u304a\u30012024\u5e74\u5ea6\u4ee5\u964d\u306e\u5e74\u5ea6\u5408\u8a08\u306f\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u78ba\u8a8d\u3067\u304d\u305f\u516c\u8868\u5024\u304c\u306a\u3044\u305f\u3081\u6271\u3063\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p><img decoding=\"async\" alt=\"IPA\u5b89\u5fc3\u76f8\u8ac7\u7a93\u53e3\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u300d\u5e74\u5ea6\u76f8\u8ac7\u4ef6\u6570\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/fig4-supportscam-fy.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a>\u3002\u76f8\u8ac7\u4ef6\u6570\u3067\u3042\u308a\u88ab\u5bb3\u4ef6\u6570\u3067\u306f\u306a\u3044\u3002\u500b\u4eba\u30fb\u7d44\u7e54\u306e\u76f8\u8ac7\u3092\u542b\u3080<\/p>\n<h3>\u6708\u9593\u306e\u6700\u9ad8\u5024\u306f2024\u5e744\u6708\u306e828\u4ef6\u3067\u3001\u7d041\u5e74\u524d\u306e446\u4ef6\u304b\u30891.9\u500d\u306b\u306a\u3063\u305f<\/h3>\n<p>\u6708\u3054\u3068\u306e\u76f8\u8ac7\u4ef6\u6570\u3067\u3082\u3001\u5897\u3048\u65b9\u304c\u5206\u304b\u308a\u307e\u3059\u3002IPA\u306e\u8cc7\u6599\u3067\u306f\u30012023\u5e745\u6708\u306e446\u4ef6\u304c\u5f53\u6642\u306e\u904e\u53bb\u6700\u9ad8\u3067\u3057\u305f\u3002\u305d\u306e\u7d041\u5e74\u5f8c\u30012024\u5e744\u6708\u306b\u306f828\u4ef6\u3068\u306a\u308a\u3001\u30b0\u30e9\u30d5\u4e0a\u306e\u6700\u9ad8\u5024\u3092\u66f4\u65b0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>446\u4ef6\u304b\u3089828\u4ef6\u3078\u306e\u4f38\u3073\u306f<strong>\u7d041.9\u500d<\/strong>\u3067\u3059\u30022024\u5e744\u6708\u306e1\u304b\u6708\u3060\u3051\u3067\u30012023\u5e74\u5ea6\u5408\u8a08\uff084,521\u4ef6\uff09\u306e\u7d0418%\u306b\u3042\u305f\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u3053\u306e828\u4ef6\u306f\u6700\u3082\u591a\u304b\u3063\u305f\u6708\u306e\u5024\u3067\u3042\u308a\u3001\u5e73\u5747\u7684\u306a\u6708\u306e\u4ef6\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e00\u6642\u7684\u306a\u5c71\u306a\u306e\u304b\u3001\u76f8\u8ac7\u306e\u6c34\u6e96\u305d\u306e\u3082\u306e\u304c\u4e0a\u304c\u3063\u305f\u306e\u304b\u306f\u3001\u3053\u306e\u30c7\u30fc\u30bf\u3060\u3051\u3067\u306f\u5224\u5225\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<h3>\u30a6\u30a4\u30eb\u30b9\u306e\u767a\u898b\u30fb\u611f\u67d3\u7387\u304c\u4e0b\u304c\u308b\u4e00\u65b9\u3067\u507d\u8b66\u544a\u306e\u76f8\u8ac7\u306f\u5897\u3048\u3066\u304a\u308a\u3001\u4e21\u8005\u306f\u5225\u3005\u306b\u52d5\u3044\u3066\u3044\u308b<\/h3>\n<p>\u7dcf\u52d9\u7701\u306e\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u7387\u3068\u3001IPA\u306e\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u76f8\u8ac7\u4ef6\u6570\u3092\u4e26\u3079\u308b\u3068\u3001\u9006\u306e\u65b9\u5411\u306b\u52d5\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6a19<\/th>\n<th>\u8abf\u67fb\u4e3b\u4f53<\/th>\n<th>\u5bfe\u8c61<\/th>\n<th>\u524d\u306e\u5024<\/th>\n<th>\u5f8c\u306e\u5024<\/th>\n<th>\u65b9\u5411<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u7387<\/td>\n<td>\u7dcf\u52d9\u7701<\/td>\n<td>\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d<\/td>\n<td>2022\u5e74 32.6%<\/td>\n<td>2024\u5e74 23.5%<\/td>\n<td>9.1\u30dd\u30a4\u30f3\u30c8\u4f4e\u4e0b<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306e\u76f8\u8ac7\u4ef6\u6570<\/td>\n<td>IPA<\/td>\n<td>\u500b\u4eba\u30fb\u7d44\u7e54\u306e\u76f8\u8ac7\u8005<\/td>\n<td>2022\u5e74\u5ea6 2,749\u4ef6<\/td>\n<td>2023\u5e74\u5ea6 4,521\u4ef6<\/td>\n<td>\u7d041.6\u500d\u306b\u5897\u52a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/230529_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c4\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a><\/p>\n<p>\u3053\u306e2\u3064\u306e\u52d5\u304d\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001<strong>\u30a6\u30a4\u30eb\u30b9\u306e\u88ab\u5bb3\u7387\u304c\u4e0b\u304c\u3063\u305f\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u8b66\u544a\u753b\u9762\u3078\u306e\u5bfe\u5fdc\u3092\u624b\u8584\u306b\u3057\u3066\u3088\u3044\u3068\u306f\u8a00\u3048\u306a\u3044<\/strong>\u3053\u3068\u3067\u3059\u3002\u7dcf\u52d9\u7701\u306e\u6307\u6a19\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u304c\u691c\u51fa\u3057\u305f\u4e8b\u8c61\u304c\u4e2d\u5fc3\u3067\u3059\u30022024\u5e74\u306f\u5927\u534a\u306e20.3%\u304c\u767a\u898b\u306e\u307f\u3067\u3057\u305f\u3002\u4e00\u65b9\u3001\u507d\u8b66\u544a\u306f\u30d6\u30e9\u30a6\u30b6\u306e\u8868\u793a\u3068\u5229\u7528\u8005\u306e\u64cd\u4f5c\u3067\u6210\u308a\u7acb\u3064\u305f\u3081\u3001\u3053\u306e\u6307\u6a19\u306b\u306f\u8868\u308c\u306b\u304f\u3044\u624b\u53e3\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\">2\u3064\u306e\u6307\u6a19\u306f\u3001\u8abf\u67fb\u4e3b\u4f53\u30fb\u5bfe\u8c61\u30fb\u5358\u4f4d\u30fb\u671f\u9593\u304c\u3059\u3079\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u304c\u6e1b\u3063\u305f\u304b\u3089\u4ed6\u65b9\u304c\u5897\u3048\u305f\u3001\u3068\u3044\u3046\u56e0\u679c\u95a2\u4fc2\u306f\u793a\u305b\u307e\u305b\u3093\u3002\u3053\u3053\u3067\u8a00\u3048\u308b\u306e\u306f\u30012\u3064\u304c\u5225\u3005\u306b\u52d5\u3044\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/div>\n<p>\u3055\u3089\u306b\u3001\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306f10\u5927\u8105\u5a01\u3067\u306f\uff3b\u500b\u4eba\u7de8\uff3d\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u30572023\u5e74\u5ea6\u307e\u3067\u306e\u76f8\u8ac7\u4ef6\u6570\u306f\u500b\u4eba\u3068\u7d44\u7e54\u3092\u5206\u3051\u305a\u306b\u6570\u3048\u3089\u308c\u3066\u304a\u308a\u3001\u696d\u52d9\u7528\u30d1\u30bd\u30b3\u30f3\u3067\u3069\u308c\u3060\u3051\u8d77\u304d\u3066\u3044\u308b\u304b\u306f\u516c\u7684\u7d71\u8a08\u304b\u3089\u8aad\u307f\u53d6\u308c\u307e\u305b\u3093\u3002\u306a\u304a\u3001IPA\u306f2025\u5e744\u6708\u304b\u3089\u3001\u4f01\u696d\u30fb\u7d44\u7e54\u304b\u3089\u306e\u76f8\u8ac7\u3092\u65b0\u8a2d\u306e\u300c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76f8\u8ac7\u7a93\u53e3\u300d\u3067\u53d7\u3051\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002\u300c\u500b\u4eba\u5411\u3051\u306e\u8105\u5a01\u3060\u304b\u3089\u60c5\u30b7\u30b9\u306e\u5bfe\u8c61\u5916\u300d\u3068\u5224\u65ad\u3059\u308b\u6839\u62e0\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u306e\u304c\u7b46\u8005\u306e\u898b\u65b9\u3067\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/data\/230529_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c4\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/support\/reports\/2025q4outline.html\">IPA\u300c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76f8\u8ac7\u7a93\u53e3\u306e\u76f8\u8ac7\u72b6\u6cc1\uff3b2025\u5e74\u7b2c4\u56db\u534a\u671f\uff3d\u300d<\/a><\/p>\n<h2>\u8b66\u544a\u304c\u8868\u793a\u3055\u308c\u305f\u3068\u304d\u306e\u521d\u52d5\u306f\u3001\u672c\u7269\u306e\u901a\u77e5\u3068\u507d\u8b66\u544a\u3067\u5206\u3051\u3066\u793e\u5185\u30eb\u30fc\u30eb\u306b\u3059\u308b<\/h2>\n<p><img decoding=\"async\" alt=\"\u8b66\u544a\u304c\u51fa\u305f\u3068\u304d\u306e\u521d\u52d5\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-6-29.png\" \/><\/p>\n<p>\u524d\u306e\u898b\u51fa\u3057\u3067\u898b\u305f\u3068\u304a\u308a\u3001\u672c\u7269\u306e\u691c\u51fa\u901a\u77e5\u3068\u507d\u8b66\u544a\u306f\u5225\u3005\u306b\u52d5\u3044\u3066\u3044\u308b\u8105\u5a01\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u8b66\u544a\u304c\u8868\u793a\u3055\u308c\u305f\u3068\u304d\u306e\u521d\u52d5\u3082<strong>\u672c\u7269\u306e\u901a\u77e5\u7528\u3068\u507d\u8b66\u544a\u7528\u306e2\u672c\u306b\u5206\u3051\u3066<\/strong>\u6c7a\u3081\u3066\u304a\u304f\u306e\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n<p>\u793e\u54e1\u5411\u3051\u306e\u5468\u77e5\u6587\u306b\u306f\u3001\u6b21\u306e3\u884c\u3092\u305d\u306e\u307e\u307e\u4f7f\u3063\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div style=\"border:2px solid #2d4f8f;border-radius:8px;background:#f2f5fb;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#2d4f8f\">\u8b66\u544a\u304c\u51fa\u305f\u3068\u304d\u306b\u793e\u54e1\u306b\u3057\u3066\u307b\u3057\u3044\u3053\u3068<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>\u753b\u9762\u306b\u51fa\u305f\u96fb\u8a71\u756a\u53f7\u306b\u306f\u96fb\u8a71\u3057\u306a\u3044<\/li>\n<li>\u30d6\u30e9\u30a6\u30b6\u3092\u9589\u3058\u308b<\/li>\n<li>\u9589\u3058\u3089\u308c\u306a\u304f\u3066\u3082\u614c\u3066\u305a\u3001\u60c5\u30b7\u30b9\u306b\u9023\u7d61\u3059\u308b<\/li>\n<\/ul>\n<\/div>\n<h3>\u507d\u8b66\u544a\u306f\u96fb\u8a71\u3092\u304b\u3051\u305a\u306b\u30d6\u30e9\u30a6\u30b6\u3092\u9589\u3058\u3001\u9023\u7d61\u3057\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u306f\u7aef\u672b\u3092\u5207\u308a\u96e2\u3057\u3066\u5831\u544a\u3055\u305b\u308b<\/h3>\n<p>\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3042\u308a\u30012026\u5e74\u7248\u306e10\u5927\u8105\u5a01\u306b\u30827\u5e74\u9023\u7d9a\u3067\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u793e\u5185\u3067\u3082<strong>\u8d77\u304d\u308b\u524d\u63d0\u3067\u624b\u9806\u3092\u6c7a\u3081\u3066\u304a\u304f<\/strong>\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002\u507d\u8b66\u544a\u304c\u8868\u793a\u3055\u308c\u305f\u3068\u304d\u306e\u57fa\u672c\u306e\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><mark>\u8868\u793a\u3055\u308c\u305f\u96fb\u8a71\u756a\u53f7\u306b\u306f\u96fb\u8a71\u3092\u304b\u3051\u306a\u3044<\/mark><\/li>\n<li>\u30d6\u30e9\u30a6\u30b6\u3092\u9589\u3058\u308b\u3002\u5168\u753b\u9762\u3067\u9589\u3058\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u3001Esc\u30ad\u30fc\u30923\u79d2\u307b\u3069\u9577\u62bc\u3057\u3057\u3066\u300c\u00d7\u300d\u30dc\u30bf\u30f3\u3092\u51fa\u3057\u3066\u304b\u3089\u9589\u3058\u308b<\/li>\n<li>\u305d\u308c\u3067\u3082\u9589\u3058\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u3001Ctrl\uff0bAlt\uff0bDelete\u30ad\u30fc\u3092\u62bc\u3057\u3066\u518d\u8d77\u52d5\u3059\u308b\uff08Esc\u30ad\u30fc\u3067\u9589\u3058\u308b\u64cd\u4f5c\u306f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/fakealert.html\">IPA\u300c\u507d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u5bfe\u7b56\u7279\u96c6\u30da\u30fc\u30b8\u300d<\/a>\u306e\u4f53\u9a13\u30b5\u30a4\u30c8\u3067\u7df4\u7fd2\u3067\u304d\u308b\uff09<\/li>\n<li>\u60c5\u30b7\u30b9\u3078\u9023\u7d61\u3059\u308b<\/li>\n<\/ul>\n<p>IPA\u306b\u3088\u308b\u3068\u3001\u96fb\u8a71\u3092\u304b\u3051\u3066\u3044\u306a\u3051\u308c\u3070\u30d1\u30bd\u30b3\u30f3\u306f\u30a6\u30a4\u30eb\u30b9\u306b\u611f\u67d3\u3057\u3066\u304a\u3089\u305a\u3001\u753b\u9762\u3092\u9589\u3058\u308b\u3060\u3051\u3067\u5bfe\u51e6\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001\u96fb\u8a71\u3092\u304b\u3051\u308b\u3068\u9060\u9694\u64cd\u4f5c\u30bd\u30d5\u30c8\u3092\u5165\u308c\u3055\u305b\u3089\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u30d7\u30ea\u30da\u30a4\u30c9\u30ab\u30fc\u30c9\u3067\u306e\u652f\u6255\u3044\u3092\u6c42\u3081\u3089\u308c\u305f\u308a\u3001\u30cd\u30c3\u30c8\u30d0\u30f3\u30ad\u30f3\u30b0\u306e\u9001\u91d1\u984d\u3092\u6539\u3056\u3093\u3055\u308c\u305f\u308a\u3059\u308b\u624b\u53e3\u3067\u3059\u3002\u96fb\u8a71\u3092\u304b\u3051\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u306f\u3001\u6b21\u306e\u9806\u3067\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30d1\u30bd\u30b3\u30f3\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u5207\u308a\u96e2\u3057\u3001\u3059\u3050\u306b\u60c5\u30b7\u30b9\u3078\u5831\u544a\u3059\u308b<\/li>\n<li>\u5165\u308c\u3055\u305b\u3089\u308c\u305f\u9060\u9694\u64cd\u4f5c\u30bd\u30d5\u30c8\u3092\u524a\u9664\uff08\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff09\u3057\u3001Windows\u306e\u300c\u30b7\u30b9\u30c6\u30e0\u306e\u5fa9\u5143\u300d\u3092\u884c\u3046\u3002\u305f\u3060\u3057\u60c5\u5831\u6f0f\u3048\u3044\u306e\u8abf\u67fb\u3092\u884c\u3046\u5834\u5408\u306f\u3001\u8abf\u67fb\u304c\u7d42\u308f\u308b\u307e\u3067\u7aef\u672b\u3092\u4fdd\u5168\u3057\u3001\u5fa9\u5143\u3084\u521d\u671f\u5316\u306f\u8abf\u67fb\u5f8c\u306b\u884c\u3046<\/li>\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u306e\u91cd\u8981\u306a\u60c5\u5831\u3092\u898b\u3089\u308c\u305f\u53ef\u80fd\u6027\u304c\u3042\u308c\u3070\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5909\u66f4\u3059\u308b<\/li>\n<li>\u30cd\u30c3\u30c8\u30d0\u30f3\u30ad\u30f3\u30b0\u306b\u30ed\u30b0\u30a4\u30f3\u3055\u305b\u3089\u308c\u305f\u5834\u5408\u306f\u9280\u884c\u306b\u76f8\u8ac7\u3059\u308b\u3002\u9001\u91d1\u3084\u652f\u6255\u3044\u3092\u3057\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u306f\u3001\u632f\u8fbc\u5148\u306e\u9280\u884c\u30fb\u81ea\u5206\u306e\u53e3\u5ea7\u304c\u3042\u308b\u9280\u884c\u3084\u30ab\u30fc\u30c9\u4f1a\u793e\u3001\u8b66\u5bdf\u3078\u3059\u3050\u306b\u9023\u7d61\u3059\u308b<\/li>\n<li>\u30b5\u30dd\u30fc\u30c8\u5951\u7d04\u306e\u53d6\u308a\u6d88\u3057\u306f\u3001\u6d88\u8cbb\u751f\u6d3b\u30bb\u30f3\u30bf\u30fc\uff08\u5c40\u756a\u306a\u3057\u306e188\uff09\u306b\u76f8\u8ac7\u3059\u308b<\/li>\n<\/ul>\n<h3>\u672c\u7269\u306e\u691c\u51fa\u901a\u77e5\u306f\u9694\u96e2\u304c\u6e08\u3093\u3060\u304b\u3092\u78ba\u8a8d\u3057\u3001\u611f\u67d3\u306e\u7591\u3044\u304c\u3042\u308c\u3070\u8abf\u67fb\u3092\u512a\u5148\u3059\u308b<\/h3>\n<p>\u672c\u7269\u306e\u691c\u51fa\u901a\u77e5\u304c\u51fa\u305f\u3068\u304d\u306f\u3001\u307e\u305a\u9694\u96e2\u304c\u6e08\u3093\u3067\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u7dcf\u52d9\u7701\u306e2024\u5e74\u8abf\u67fb\u3067\u306f\u3001\u767a\u898b\u306e\u307f\u304c20.3%\u3001\u611f\u67d3\u304c3.2%\u3067\u3057\u305f\u3002\u672c\u7269\u306e\u901a\u77e5\u306e\u591a\u304f\u306f\u3001\u3059\u3067\u306b\u9694\u96e2\u3084\u30d6\u30ed\u30c3\u30af\u304c\u6e08\u3093\u3060\u77e5\u3089\u305b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u6700\u521d\u306b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306e\u7ba1\u7406\u753b\u9762\u3067\u691c\u51fa\u540d\u3068\u3001\u9694\u96e2\u30fb\u524a\u9664\u306e\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u300c\u9694\u96e2\u3067\u304d\u306a\u304b\u3063\u305f\u300d\u300c\u4f55\u5ea6\u3082\u691c\u51fa\u3055\u308c\u308b\u300d\u3068\u3044\u3063\u305f\u5834\u5408\u306f\u3001\u611f\u67d3\u306e\u7591\u3044\u304c\u3042\u308b\u305f\u3081\u3001\u7aef\u672b\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u5207\u308a\u96e2\u3057\u3066\u8abf\u67fb\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3042\u308f\u305b\u3066\u3001\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u30fb\u30e1\u30fc\u30eb\u30fb\u30b5\u30a4\u30c8\u304c\u304d\u3063\u304b\u3051\u306b\u306a\u3063\u305f\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u540c\u3058\u7d4c\u8def\u3067\u5c4a\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u4ed6\u306e\u7aef\u672b\u3082\u70b9\u691c\u3057\u3066\u304a\u304f\u3068\u5b89\u5fc3\u3067\u3059\u3002<\/p>\n<p><strong>\u672c\u7269\u306e\u901a\u77e5\u3067\u614c\u3066\u3066\u96fb\u6e90\u3092\u5207\u3063\u305f\u308a\u3001\u507d\u8b66\u544a\u3067\u7aef\u672b\u3092\u521d\u671f\u5316\u3057\u305f\u308a\u3068\u3001\u5bfe\u5fdc\u3092\u53d6\u308a\u9055\u3048\u306a\u3044\u3053\u3068<\/strong>\u304c\u3001\u521d\u52d5\u30922\u672c\u7acb\u3066\u306b\u3059\u308b\u7406\u7531\u3067\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/attention\/2024\/mgdayori20241119.html\">IPA\u300c\u30d1\u30bd\u30b3\u30f3\u306b\u507d\u306e\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u8b66\u544a\u3092\u8868\u793a\u3055\u305b\u308b\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306b\u6ce8\u610f\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/fakealert.html\">IPA\u300c\u507d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u5bfe\u7b56\u7279\u96c6\u30da\u30fc\u30b8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a><\/p>\n<h2>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e\u4e88\u9632\u306f\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u306e\u6700\u65b0\u5316\u3068\u3001\u793e\u54e1\u3078\u306e\u5468\u77e5\u306e2\u672c\u7acb\u3066\u3067\u9032\u3081\u308b<\/h2>\n<p><img decoding=\"async\" alt=\"\u4e88\u9632\u306e2\u672c\u7acb\u3066\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-7-19.png\" \/><\/p>\n<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u3001\u6b63\u898f\u306e\u3082\u306e\u3092\u88c5\u3063\u3066\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3059\u3002\u3053\u306e\u6027\u8cea\u304b\u3089\u8003\u3048\u308b\u3068\u3001\u4e88\u9632\u306f<strong>\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u3092\u6700\u65b0\u306b\u4fdd\u3064\u3053\u3068\u3068\u3001\u793e\u54e1\u306b\u624b\u53e3\u3092\u77e5\u3063\u3066\u3082\u3089\u3046\u3053\u3068\u306e2\u672c\u7acb\u3066<\/strong>\u304c\u57fa\u672c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u5168\u822c\u306e\u5bfe\u7b56\u3092\u4e26\u3079\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e\u6027\u8cea\u304b\u3089\u5c0e\u3051\u308b2\u70b9\u306b\u7d5e\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u3092\u5c0e\u5165\u3057\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u6700\u65b0\u306b\u3057\u3066\u3044\u308b\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f2024\u5e74\u8abf\u67fb\u306771.4%<\/h3>\n<p>IPA\u306f2024\u5e74\u5ea6\u306b\u3001\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u7d4c\u55b6\u5c64\u3068\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u62c5\u5f53\u8005\u3092\u5bfe\u8c61\u306b\u8abf\u67fb\u3092\u884c\u3044\u307e\u3057\u305f\uff08\u6709\u52b9\u56de\u7b544,191\u4ef6\uff09\u3002\u3053\u306e\u8abf\u67fb\u3067\u3001<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/11009\/\">\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8<\/a>\u3092\u5c0e\u5165\u3057\u3066\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u3092\u6700\u65b0\u306b\u3057\u3066\u3044\u308b\u3068\u7b54\u3048\u305f\u5272\u5408\u306f\u3001\u4e00\u90e8\u5b9f\u65bd\u3092\u542b\u3081\u306671.4%\u3067\u3057\u305f\u3002<\/p>\n<p>\u88cf\u8fd4\u3059\u3068\u3001<strong>\u6b8b\u308b\u7d043\u5272\u306f\u3001\u3053\u306e\u57fa\u672c\u7684\u306a\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u3066\u3044\u308b\u3068\u7b54\u3048\u3066\u3044\u307e\u305b\u3093<\/strong>\u3002\u81ea\u793e\u306e\u7aef\u672b\u3067\u5c0e\u5165\u6f0f\u308c\u3084\u66f4\u65b0\u6f0f\u308c\u304c\u306a\u3044\u304b\u3001\u4e00\u5ea6\u78ba\u8a8d\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3092\u88c5\u3046\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u3001\u5b9a\u7fa9\u30d5\u30a1\u30a4\u30eb\u306b\u3088\u308b\u691c\u77e5\u3060\u3051\u3067\u306f\u898b\u3064\u3051\u304d\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u7aef\u672b\u306e\u52d5\u304d\u3092\u76e3\u8996\u3057\u3066\u4e0d\u5be9\u306a\u6319\u52d5\u3092\u898b\u3064\u3051\u308b<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8715\/\">EDR<\/a>\u3068\u3044\u3046\u4ed5\u7d44\u307f\u3082\u3042\u308a\u3001\u691c\u77e5\u306e\u5c64\u3092\u5897\u3084\u3059\u624b\u6bb5\u3068\u3057\u3066\u691c\u8a0e\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>\u793e\u54e1\u3078\u306e\u5468\u77e5\u306f\u300c\u958b\u304b\u306a\u3044\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u507d\u8b66\u544a\u306e\u898b\u5206\u3051\u65b9\u3068\u5831\u544a\u5148\u3092\u30bb\u30c3\u30c8\u306b\u3059\u308b<\/h3>\n<p>\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u53d6\u3063\u305f\u4f01\u696d\u306f2025\u5e74\u8abf\u67fb\u306731.7%\u3001\u507d\u8b66\u544a\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3067\u3057\u305f\u3002\u3069\u3061\u3089\u3082\u3001<strong>\u793e\u54e1\u304c\u6c17\u3065\u3044\u3066\u9023\u7d61\u3057\u306a\u3044\u3068\u3001\u60c5\u30b7\u30b9\u304c\u628a\u63e1\u3057\u306b\u304f\u3044\u8105\u5a01<\/strong>\u3060\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u5468\u77e5\u3059\u308b\u5185\u5bb9\u306f\u6b21\u306e4\u70b9\u306b\u7d5e\u308b\u3068\u4f1d\u308f\u308a\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u4e0d\u5be9\u306a\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3084\u30de\u30af\u30ed\u4ed8\u304d\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u958b\u304b\u306a\u3044<\/li>\n<li>\u30bd\u30d5\u30c8\u306f\u516c\u5f0f\u30b5\u30a4\u30c8\u306a\u3069\u3001\u6c7a\u307e\u3063\u305f\u5165\u624b\u5148\u304b\u3089\u3060\u3051\u5165\u308c\u308b<\/li>\n<li>\u96fb\u8a71\u756a\u53f7\u304c\u8868\u793a\u3055\u308c\u308b\u8b66\u544a\u306f\u507d\u7269\u306a\u306e\u3067\u3001\u96fb\u8a71\u3057\u306a\u3044<\/li>\n<li>\u8ff7\u3063\u305f\u3068\u304d\u306e\u9023\u7d61\u5148\u3068\u3057\u3066\u3001\u60c5\u30b7\u30b9\u306e\u7a93\u53e3\u30921\u3064\u306b\u6c7a\u3081\u3066\u4f1d\u3048\u3066\u304a\u304f<\/li>\n<\/ul>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a><\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p><img decoding=\"async\" alt=\"\u307e\u3068\u3081\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/h2-8-8.png\" \/><\/p>\n<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306b\u3064\u3044\u3066\u3001\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u70b9\u30923\u3064\u306b\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n<p>1\u3064\u76ee\u306f\u3001\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306f\u6b63\u898f\u306e\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u88c5\u3063\u3066\u5229\u7528\u8005\u306b\u5b9f\u884c\u3055\u305b\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u81ea\u5df1\u5897\u6b96\u3057\u306a\u3044\u70b9\u304c\u3001\u30a6\u30a4\u30eb\u30b9\u3084\u30ef\u30fc\u30e0\u3068\u306e\u9055\u3044\u3067\u3059\u3002<\/p>\n<p>2\u3064\u76ee\u306f\u3001\u4f01\u696d\u306e\u30a6\u30a4\u30eb\u30b9\u767a\u898b\u30fb\u611f\u67d3\u7387\u306f2025\u5e74\u8abf\u67fb\u306722.8%\u307e\u3067\u4e0b\u304c\u3063\u305f\u4e00\u65b9\u3001\u507d\u8b66\u544a\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3078\u5897\u3048\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u30022024\u5e74\u8abf\u67fb\u3067\u5b9f\u969b\u306b\u611f\u67d3\u3057\u305f\u4f01\u696d\u306f3.2%\u3067\u3001\u672c\u7269\u306e\u8b66\u544a\u306e\u591a\u304f\u306f\u9694\u96e2\u6e08\u307f\u306e\u901a\u77e5\u3067\u3059\u3002<strong>2\u3064\u306e\u8105\u5a01\u306f\u5225\u3005\u306b\u52d5\u3044\u3066\u3044\u307e\u3059<\/strong>\u3002<\/p>\n<p>3\u3064\u76ee\u306f\u3001\u8b66\u544a\u304c\u51fa\u305f\u3068\u304d\u306e\u521d\u52d5\u3092\u300c\u672c\u7269\u306e\u901a\u77e5\u300d\u3068\u300c\u507d\u8b66\u544a\u300d\u306e2\u672c\u7acb\u3066\u3067\u793e\u5185\u30eb\u30fc\u30eb\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u307e\u305a\u306f\u793e\u54e1\u306b\u5411\u3051\u3066\u3001\u300c\u96fb\u8a71\u756a\u53f7\u304c\u51fa\u308b\u8b66\u544a\u306f\u507d\u7269\u3001\u8ff7\u3063\u305f\u3089\u60c5\u30b7\u30b9\u3078\u300d\u3068\u5468\u77e5\u3059\u308b\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\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:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202400_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c6\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a><\/p>\n<h2>\u65b0\u4eba\u30fb\u3072\u3068\u308a\u60c5\u30b7\u30b9\u306e\u5b66\u7fd2\u306f\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u3067<\/h2>\n<p style=\"text-align:center;margin:1.5em 0\"><a href=\"https:\/\/www.josys-college.com\/\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/08\/cta-josys-college.jpg\" alt=\"\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\" style=\"max-width:100%;height:auto\" \/><\/a><\/p>\n<p>\u507d\u8b66\u544a\u306e\u898b\u5206\u3051\u65b9\u3084\u3001\u8b66\u544a\u304c\u51fa\u305f\u3068\u304d\u306e\u521d\u52d5\u306f\u3001\u65b0\u4eba\u3084\u3072\u3068\u308a\u60c5\u30b7\u30b9\u304c\u793e\u54e1\u304b\u3089\u771f\u3063\u5148\u306b\u805e\u304b\u308c\u308b\u5185\u5bb9\u3067\u3059\u3002\u305d\u308c\u306a\u306e\u306b\u3001\u3053\u3046\u3057\u305f\u57fa\u672c\u3092\u4f53\u7cfb\u7684\u306b\u5b66\u3076\u6a5f\u4f1a\u306f\u610f\u5916\u3068\u5c11\u306a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u300c\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u300d\u306f\u3001\u65b0\u4eba\u30fb\u3072\u3068\u308a\u60c5\u30b7\u30b9\u306e\u305f\u3081\u306e\u30de\u30a4\u30af\u30ed\u30e9\u30fc\u30cb\u30f3\u30b0LMS\u3067\u3059\u3002\u6570\u5206\u306e\u52d5\u753b\u3068\u5c0f\u30c6\u30b9\u30c8\u3067\u3001\u696d\u52d9\u306e\u5408\u9593\u306b\u5c11\u3057\u305a\u3064\u5b66\u3079\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 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href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2023\/IR_Report2023Q1.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2023\u5e744\u67081\u65e5\uff5e2023\u5e746\u670830\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2023\u5e7410\u67081\u65e5\uff5e2023\u5e7412\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2023Q4.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2024\u5e741\u67081\u65e5\uff5e2024\u5e743\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q1.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2024\u5e744\u67081\u65e5\uff5e2024\u5e746\u670830\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2024\/IR_Report2024Q2.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2024\u5e747\u67081\u65e5\uff5e2024\u5e749\u670830\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q3.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2024\u5e7410\u67081\u65e5\uff5e2024\u5e7412\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/pr\/2025\/IR_Report2024Q4.pdf\">JPCERT\/CC\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5831\u544a\u5bfe\u5fdc\u30ec\u30dd\u30fc\u30c8\uff3b2025\u5e741\u67081\u65e5\uff5e2025\u5e743\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q3.pdf\">JPCERT\/CC\u300c\u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff3b2025\u5e7410\u67081\u65e5\uff5e2025\u5e7412\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/qr\/2026\/QR_FY2025-Q4.pdf\">JPCERT\/CC\u300c\u56db\u534a\u671f\u30ec\u30dd\u30fc\u30c8\uff3b2026\u5e741\u67081\u65e5\uff5e2026\u5e743\u670831\u65e5\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/setsumei_2026_kojin.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u500b\u4eba\u7de8]<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2026\u300d[\u7d44\u7e54\u7de8] \u89e3\u8aac\u66f8<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/f55m8k00000047km-att\/supportscam_report2024.pdf\">IPA\u300c\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u30ec\u30dd\u30fc\u30c82024\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb\u5831\u544a\u66f8\uff08\u6982\u8981\u8aac\u660e\u8cc7\u6599\uff09\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/measures\/fakealert.html\">IPA\u300c\u507d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8b66\u544a\uff08\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\uff09\u5bfe\u7b56\u7279\u96c6\u30da\u30fc\u30b8\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/anshin\/attention\/2024\/mgdayori20241119.html\">IPA \u5b89\u5fc3\u76f8\u8ac7\u7a93\u53e3\u3060\u3088\u308a\u300c\u30d1\u30bd\u30b3\u30f3\u306b\u507d\u306e\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u8b66\u544a\u3092\u8868\u793a\u3055\u305b\u308b\u30b5\u30dd\u30fc\u30c8\u8a50\u6b3a\u306b\u6ce8\u610f\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/support\/reports\/2025q4outline.html\">IPA\u300c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76f8\u8ac7\u7a93\u53e3\u306e\u76f8\u8ac7\u72b6\u6cc1\uff3b2025\u5e74\u7b2c4\u56db\u534a\u671f\uff0810\u6708\uff5e12\u6708\uff09\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/todokede\/crack-virus\/ug65p9000000nnpa-att\/2025-report.pdf\">IPA\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30a6\u30a4\u30eb\u30b9\u30fb\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5c4a\u51fa\u72b6\u6cc1\uff3b2025\u5e74\uff081\u6708\uff5e12\u6708\uff09\uff3d\u300d<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_sosiki\/cybersecurity\/kokumin\/glossary\/ja_04\/\">\u7dcf\u52d9\u7701\u300c\u56fd\u6c11\u306e\u305f\u3081\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30a4\u30c8\u300d\u7528\u8a9e\u96c6\uff08\u305f\u884c\uff09<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_sosiki\/cybersecurity\/kokumin\/basic\/risk\/01\/\">\u7dcf\u52d9\u7701\u300c\u56fd\u6c11\u306e\u305f\u3081\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30a4\u30c8\u300d\u30de\u30eb\u30a6\u30a7\u30a2\uff08\u30a6\u30a4\u30eb\u30b9\u7b49\uff09\u3068\u306f\uff1f<\/a><\/li>\n<li><a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/research\/2007\/recent_malware_trend.pdf\">JPCERT\/CC\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u6700\u8fd1\u306e\u50be\u5411\u3068\u30a6\u30a7\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8106\u5f31\u6027\u3092\u72d9\u3046\u30dc\u30c3\u30c8\u306e\u5b9f\u614b\u300d\uff082007\u5e74\uff09<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u3068\u306f\u4f55\u304b\u3092\u3001\u30a6\u30a4\u30eb\u30b9\u30fb\u30ef\u30fc\u30e0\u3068\u306e\u9055\u3044\u304b\u3089\u89e3\u8aac\u3057\u307e\u3059\u3002\u611f\u67d3\u7d4c\u8def\u3068\u3001\u300c\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u691c\u51fa\u3055\u308c\u307e\u3057\u305f\u300d\u3068\u3044\u3046\u8b66\u544a\u306e\u672c\u7269\u30fb\u507d\u7269\u306e\u898b\u5206\u3051\u65b9\u3001\u8868\u793a\u3055\u308c\u305f\u3068\u304d\u306e\u521d\u52d5\u307e\u3067\u6574\u7406\u3057\u307e\u3057\u305f\u3002IPA\u306b\u3088\u308b\u3068\u507d\u8b66\u544a\u306e\u76f8\u8ac7\u306f2023\u5e74\u5ea6\u306b4,521\u4ef6\u3067\u524d\u5e74\u5ea6\u306e\u7d041.6\u500d\u3067\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":11054,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[15,41],"tags":[],"class_list":["post-11055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","category-glossary"],"jetpack_featured_media_url":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/10\/00-eyecatch-72.png","_links":{"self":[{"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/posts\/11055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/comments?post=11055"}],"version-history":[{"count":1,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/posts\/11055\/revisions"}],"predecessor-version":[{"id":11056,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/posts\/11055\/revisions\/11056"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/media\/11054"}],"wp:attachment":[{"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/media?parent=11055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/categories?post=11055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/venu-sys.co.jp\/jo-sys\/wp-json\/wp\/v2\/tags?post=11055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}