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decoding=\"async\" alt=\"\u30c6\u30ec\u30ef\u30fc\u30af\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u4f01\u696d\u306e\u5272\u5408\u306e\u63a8\u79fb\uff082019\u301c2025\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-01-telework-trend.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\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>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074767.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u5bfe\u8c61: \u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\uff09<\/p>\n<h3>\u63a5\u7d9a\u65b9\u5f0f\u306fVPN\u578b\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u578b\u30fb\u30af\u30e9\u30a6\u30c9\u578b\u306b\u5927\u304d\u304f\u5206\u304b\u308c\u3001\u5b88\u308b\u7b87\u6240\u304c\u5909\u308f\u308b<\/h3>\n<p>\u63a5\u7d9a\u65b9\u5f0f\u306b\u3088\u3063\u3066\u3001\u8ab0\u304c\u7ba1\u7406\u3059\u308b\u6a5f\u5668\u304c\u5165\u53e3\u306b\u306a\u308b\u304b\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5bfe\u7b56\u3092\u5f53\u3066\u308b\u5148\u3082\u65b9\u5f0f\u3054\u3068\u306b\u9055\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u63a5\u7d9a\u65b9\u5f0f<\/th>\n<th>\u793e\u5916\u306e\u7aef\u672b\u304c\u63a5\u7d9a\u3059\u308b\u5148<\/th>\n<th>\u4e3b\u306b\u5b88\u308b\u7b87\u6240<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>VPN\u578b<\/td>\n<td>\u793e\u5185\u306b\u8a2d\u7f6e\u3057\u305fVPN\u6a5f\u5668<\/td>\n<td>\u6a5f\u5668\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u66f4\u65b0\u3068\u63a5\u7d9a\u6642\u306e\u8a8d\u8a3c\u3002\u81ea\u793e\u306e\u8cac\u4efb\u7bc4\u56f2\u306b\u306a\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u578b<\/td>\n<td>\u793e\u5185\u306b\u7f6e\u3044\u305fPC\u3084\u30b5\u30fc\u30d0\u30fc<\/td>\n<td>\u516c\u958b\u3059\u308b\u7bc4\u56f2\u306e\u9650\u5b9a\u3068\u8a8d\u8a3c\u306e\u5f37\u5316\u3002\u63a5\u7d9a\u5143\u306e\u5236\u9650\u3082\u8981\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30af\u30e9\u30a6\u30c9\u578b\uff08\u30bb\u30ad\u30e5\u30a2\u30d6\u30e9\u30a6\u30b6\u3001\u30af\u30e9\u30a6\u30c9\u63d0\u4f9b\u578b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306a\u3069\uff09<\/td>\n<td>\u4e8b\u696d\u8005\u306e\u30b5\u30fc\u30d3\u30b9\u57fa\u76e4<\/td>\n<td>\u5229\u7528\u8005\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u7ba1\u7406\u3002<strong>\u63a5\u7d9a\u5143\u3084\u30c7\u30d0\u30a4\u30b9\u3092\u7d5e\u308b\u5236\u5fa1\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u5074\u304c\u7528\u610f\u3059\u308b\u6a5f\u80fd\u3092\u8a2d\u5b9a\u3057\u3066\u884c\u3046<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u306a\u304a\u3001VDI\uff08\u4eee\u60f3\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\uff09\u306f\u81ea\u793e\u306e\u8a2d\u5099\u3067\u69cb\u7bc9\u3059\u308b\u5f62\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u30af\u30e9\u30a6\u30c9\u578b\u3067\u306f\u306a\u304f\u3001\u81ea\u793e\u306e\u8cac\u4efb\u7bc4\u56f2\u3068\u3057\u3066\u6a5f\u5668\u306e\u66f4\u65b0\u3068\u8a8d\u8a3c\u3092\u898b\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>\u7d71\u8a08\u306e\u4e0a\u3067\u3082\u3001VPN\u6a5f\u5668\u3068\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306f\u611f\u67d3\u7d4c\u8def\u306e\u96c6\u8a08\u533a\u5206\u3068\u3057\u3066\u5206\u3051\u3066\u6570\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u30022025\u5e74\u306e\u4e21\u8005\u306e\u5408\u8a08\u304c87.0%\u3001\u30e1\u30fc\u30eb\u30fb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u7d4c\u7531\u304c2.2%\u3067\u3059\u3002<\/p>\n<p><strong>\u305f\u3060\u3057\u8b66\u5bdf\u5e81\u306e\u96c6\u8a08\u533a\u5206\u306fVPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30fb\u30e1\u30fc\u30eb\uff0f\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u30fb\u305d\u306e\u4ed6\u306e4\u3064\u3067\u3001\u30af\u30e9\u30a6\u30c9\u578b\u306b\u3042\u305f\u308b\u533a\u5206\u306f\u7f6e\u304b\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/strong>\u8a73\u3057\u3044\u6570\u5b57\u306f\u6b21\u306e\u7ae0\u3067\u6271\u3044\u307e\u3059\u3002<\/p>\n<p>IPA\u306e\u89e3\u8aac\u66f8\u3082\u3001\u5916\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089VPN\u7d4c\u7531\u3067\u793e\u5185\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u63a5\u7d9a\u3092\u8a31\u53ef\u3059\u308b\u7d44\u7e54\u304c\u5897\u3048\u305f\u3068\u6307\u6458\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3068\u3057\u3066\u653b\u6483\u5bfe\u8c61\u9818\u57df\u304c\u5e83\u304c\u3063\u305f\u3001\u3068\u3044\u3046\u8aac\u660e\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u63a5\u7d9a\u65b9\u5f0f\u3068\u3001\u305d\u308c\u305e\u308c\u3067\u5b88\u308b\u7b87\u6240\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-07-remote-access-methods.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff08\u611f\u67d3\u7d4c\u8def\u306e\u539f\u30c7\u30fc\u30bf: \u8b66\u5bdf\u5e81\u30022025\u5e74\u306e\u611f\u67d3\u7d4c\u8def\u306e\u5272\u5408\u3068\u3001VPN\u7d4c\u7531\u306e\u63a5\u7d9a\u8a31\u53ef\u306b\u95a2\u3059\u308b\u8a18\u8ff0\u3092\u3082\u3068\u306b\u5f53\u793e\u4f5c\u6210\uff09<\/p>\n<h3>\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3092\u72d9\u3063\u305f\u653b\u6483\u306fIPA\u300c10\u5927\u8105\u5a012026\u300d\u3067\u7d44\u7e54\u5411\u30518\u4f4d\u30016\u5e74\u9023\u7d9a\u306e\u9078\u51fa<\/h3>\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u3092\u72d9\u3046\u653b\u6483\u306f\u3001\u5358\u5e74\u306e\u6d41\u884c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u3067\u300c\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u7b49\u306e\u74b0\u5883\u3084\u4ed5\u7d44\u307f\u3092\u72d9\u3063\u305f\u653b\u6483\u300d\u306f\u3001\u7d44\u7e54\u5411\u3051\u306e8\u4f4d\u306b\u9078\u3070\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u8105\u5a01\u306f2021\u5e74\u306b\u521d\u3081\u3066\u9078\u51fa\u3055\u308c\u30012026\u5e74\u7248\u307e\u30676\u5e74\u9023\u7d9a6\u56de\u76ee\u306e\u9078\u51fa\u3067\u3059\u3002\u9806\u4f4d\u306f\u5e74\u306b\u3088\u3063\u3066\u4e0a\u4e0b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u9078\u3070\u308c\u7d9a\u3051\u3066\u3044\u308b\u70b9\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u3053\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u3092\u72d9\u3046\u653b\u6483\u304c\u5b9a\u756a\u306e\u8105\u5a01\u3068\u3057\u3066\u5b9a\u7740\u3057\u305f\u3068\u3044\u3046\u4e8b\u5b9f\u3067\u3059\u3002<strong>8\u4f4d\u3068\u3044\u3046\u9806\u4f4d\u3092\u300c\u512a\u5148\u5ea6\u304c\u4f4e\u3044\u300d\u3068\u8aad\u3080\u306e\u306f\u9069\u5207\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong>IPA\u306f\u540c\u3058\u89e3\u8aac\u66f8\u3067\u3001\u3053\u306e\u9806\u4f4d\u306f\u9078\u8003\u4f1a\u306e\u6295\u7968\u306b\u3082\u3068\u3065\u304f\u300c\u793e\u4f1a\u7684\u306b\u5f71\u97ff\u304c\u5927\u304d\u304b\u3063\u305f\u300d\u9806\u3067\u3042\u308a\u3001<strong>\u9806\u4f4d\u306e\u9ad8\u4f4e\u306f\u5bfe\u7b56\u3059\u3079\u304d\u512a\u5148\u9806\u4f4d\u3067\u306f\u306a\u3044\u3068\u660e\u8a18\u3057\u3066\u3044\u307e\u3059<\/strong>\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>VPN\u578b\u306f\u3001\u793e\u5185\u306b\u7f6e\u3044\u305fVPN\u6a5f\u5668\u305d\u306e\u3082\u306e\u304c\u653b\u6483\u5bfe\u8c61\u306b\u306a\u308b<\/li>\n<li>\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u578b\u306f\u3001\u5916\u90e8\u306b\u958b\u3044\u305f\u63a5\u7d9a\u53e3\u3068\u8a8d\u8a3c\u60c5\u5831\u304c\u653b\u6483\u5bfe\u8c61\u306b\u306a\u308b<\/li>\n<li>\u30af\u30e9\u30a6\u30c9\u578b\u306f\u3001\u6a5f\u5668\u3067\u306f\u306a\u304f\u5229\u7528\u8005\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u653b\u6483\u5bfe\u8c61\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074767.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\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\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a><\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4fb5\u5165\u7d4c\u8def\u306e87.0%\u306fVPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7d4c\u7531\uff082025\u5e74\uff09<\/h2>\n<p>\u3053\u3053\u304b\u3089\u304c\u672c\u984c\u3067\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306f\u3001\u6570\u3042\u308b\u4fb5\u5165\u53e3\u306e\u3072\u3068\u3064\u3067\u306f\u306a\u304f\u3001\u3059\u3067\u306b\u4e3b\u8981\u306a\u5165\u53e3\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u6839\u62e0\u304c\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def\u306e\u96c6\u8a08\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u6570\u5b57\u306f\u3001\u8b66\u5bdf\u5e81\u304c\u628a\u63e1\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u306e\u3046\u3061\u3001\u611f\u67d3\u7d4c\u8def\u3092\u7279\u5b9a\u3067\u304d\u305f\u4e8b\u6848\u3092\u6bcd\u6570\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>VPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7d4c\u7531\u306e\u5272\u5408\u306f2022\u5e7480.4%\u304b\u30892025\u5e7487.0%\u30784\u5e74\u9023\u7d9a\u3067\u4e0a\u6607<\/h3>\n<p><a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8638\/\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def<\/a>\u306f\u3001\u3053\u306e4\u5e74\u3067\u660e\u78ba\u306b\u4e00\u65b9\u5411\u3078\u5bc4\u3063\u3066\u3044\u307e\u3059\u3002VPN\u6a5f\u5668\u7d4c\u7531\u3068\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7d4c\u7531\u306e\u5408\u8a08\u306f\u3001<mark>2022\u5e74\u306780.4%\u3067\u3057\u305f\u3002\u3053\u308c\u304c2025\u5e74\u306b\u306f87.0%\u307e\u3067\u4e0a\u6607\u3057\u3066\u3044\u307e\u3059<\/mark>\u3002<\/p>\n<p>\u9014\u4e2d\u306e\u5e74\u3082\u898b\u3066\u304a\u304d\u307e\u3059\u30022023\u5e74\u306f81.7%\u30012024\u5e74\u306f86.0%\u3067\u30014\u5e74\u9593\u306e\u4e0a\u6607\u5e45\u306f6.6\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002\u7279\u306b2023\u5e74\u304b\u30892024\u5e74\u306b\u304b\u3051\u3066\u306e4.3\u30dd\u30a4\u30f3\u30c8\u304c\u6700\u3082\u5927\u304d\u304f\u52d5\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u63a8\u79fb\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4fb5\u5165\u7d4c\u8def\u304c\u5206\u6563\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u524d\u63d0\u304c\u6210\u308a\u7acb\u3061\u306b\u304f\u304f\u306a\u3063\u3066\u3044\u308b\u70b9\u3067\u3059\u3002\u3069\u306e\u7d4c\u8def\u306b\u3082\u8584\u304f\u5bfe\u7b56\u3092\u914d\u308b\u8a2d\u8a08\u306f\u3001\u3053\u306e\u6570\u5b57\u306e\u4e0b\u3067\u306f\u5408\u7406\u6027\u304c\u4e0b\u304c\u308a\u307e\u3059\u3002<\/p>\n<p><strong>VPN\u6a5f\u5668\u3068\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306e\u7ba1\u7406\u54c1\u8cea\u304c\u3001\u305d\u306e\u307e\u307e\u88ab\u5bb3\u306b\u906d\u3046\u78ba\u7387\u3078\u76f4\u7d50\u3059\u308b\u72b6\u614b\u306b\u8fd1\u3065\u3044\u3066\u3044\u308b<\/strong>\u3001\u3068\u3044\u3046\u306e\u304c\u7387\u76f4\u306a\u8aad\u307f\u65b9\u3067\u3059\u3002\u306a\u304a\u3001\u3053\u306e\u6570\u5b57\u306f\u8b66\u5bdf\u5e81\u306e\u30c7\u30fc\u30bf\u3092\u3001IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d\u304c\u5f15\u7528\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u7d4c\u8def\u306b\u5360\u3081\u308bVPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306e\u5272\u5408\u306e\u63a8\u79fb\uff082022\u301c2025\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-02-ransomware-entry-vector.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff08\u539f\u30c7\u30fc\u30bf: \u8b66\u5bdf\u5e81\uff09\uff0f\u6bcd\u6570\u306f\u611f\u67d3\u7d4c\u8def\u3092\u7279\u5b9a\u3067\u304d\u305f\u4e8b\u6848<\/p>\n<h3>\u30e1\u30fc\u30eb\u30fb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u7d4c\u7531\u306f2.2%\u306b\u3068\u3069\u307e\u308a\u3001\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u306e\u88ab\u5bb3\u7387\u308212.6\u30dd\u30a4\u30f3\u30c8\u4e0b\u304c\u3063\u305f<\/h3>\n<p>\u5bfe\u7b56\u306e\u91cd\u5fc3\u306f\u3001\u30e1\u30fc\u30eb\u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u5074\u3078\u79fb\u3063\u3066\u3044\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def\u306e\u3046\u3061\u3001\u30e1\u30fc\u30eb\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u7d4c\u7531\u3057\u305f\u3082\u306e\u306f2025\u5e74\u30672.2%\u3067\u3057\u305f\u3002\u540c\u3058\u5e74\u306eVPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7d4c\u753187.0%\u3068\u306f\u5927\u304d\u306a\u5dee\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u5225\u306e\u8abf\u67fb\u3067\u3082\u4f3c\u305f\u65b9\u5411\u304c\u51fa\u3066\u3044\u307e\u3059\u3002\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u3067\u300c\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u306e\u9001\u4ed8\u300d\u3092\u88ab\u5bb3\u3068\u3057\u3066\u6319\u3052\u305f\u4f01\u696d\u306e\u5272\u5408\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u30022022\u5e74\u8abf\u67fb\u306e44.4%\u304b\u30892025\u5e74\u8abf\u67fb\u3067\u306f31.8%\u3078\u300112.6\u30dd\u30a4\u30f3\u30c8\u4e0b\u304c\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001\u3053\u306e2\u3064\u306f\u307e\u3063\u305f\u304f\u5225\u306e\u8abf\u67fb\u3067\u3059\u3002\u524d\u8005\u306f\u8b66\u5bdf\u5e81\u306b\u3088\u308b\u611f\u67d3\u7d4c\u8def\u306e\u69cb\u6210\u6bd4\u3001\u5f8c\u8005\u306f\u7dcf\u52d9\u7701\u306b\u3088\u308b\u88ab\u5bb3\u985e\u578b\u306e\u56de\u7b54\u5272\u5408\u3067\u3001\u6bcd\u96c6\u56e3\u3082\u8a2d\u554f\u3082\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002\u56e0\u679c\u3068\u3057\u3066\u7d50\u3076\u306e\u3067\u306f\u306a\u304f\u3001\u5225\u3005\u306e\u7d71\u8a08\u304c\u540c\u3058\u65b9\u5411\u3092\u6307\u3057\u3066\u3044\u308b\u3001\u3068\u3044\u3046\u7a0b\u5ea6\u306b\u53d7\u3051\u53d6\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><strong>\u30e1\u30fc\u30eb\u5bfe\u7b56\u304c\u4e0d\u8981\u306b\u306a\u3063\u305f\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong>\u91cd\u5fc3\u304c\u79fb\u3063\u305f\u3060\u3051\u3067\u3001\u30e1\u30fc\u30eb\u7d4c\u7531\u306e\u88ab\u5bb3\u304c\u30bc\u30ed\u306b\u306a\u3063\u305f\u6570\u5b57\u3067\u306f\u306a\u3044\u70b9\u306f\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<h3>\u4e2d\u5c0f\u4f01\u696d\u306e8.3%\u304c2023\u5e74\u5ea6\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u7d4c\u9a13\u3001\u4f01\u696d\u30fb\u56e3\u4f53\u306e\u88ab\u5bb3\u5831\u544a\u306f\u5e74\u9593222\u4ef6<\/h3>\n<p>\u4e2d\u5c0f\u4f01\u696d\u306e\u5074\u304b\u3089\u898b\u308b\u3068\u3001\u88ab\u5bb3\u306e\u5e83\u304c\u308a\u306f\u307e\u305f\u9055\u3063\u3066\u898b\u3048\u307e\u3059\u3002IPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5b9f\u614b\u8abf\u67fb\uff082023\u5e74\u5ea6\u3001n=4,191\uff09\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u7d50\u679c\u3067\u3057\u305f\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9805\u76ee<\/th>\n<th>\u5272\u5408\u30fb\u4ef6\u6570<\/th>\n<th>\u8abf\u67fb\u5e74<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49<\/td>\n<td>8.3%<\/td>\n<td>2023\u5e74\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49<\/td>\n<td>10.0%<\/td>\n<td>2023\u5e74\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u4f55\u3089\u304b\u306e\u30b5\u30a4\u30d0\u30fc\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u7d4c\u9a13\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49<\/td>\n<td>23.3%<\/td>\n<td>2023\u5e74\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30a4\u30d0\u30fc\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u88ab\u5bb3\u3092\u53d7\u3051\u3066\u3044\u306a\u3044\u4e2d\u5c0f\u4f01\u696d\u7b49<\/td>\n<td>76.7%<\/td>\n<td>2023\u5e74\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u8b66\u5bdf\u5e81\u3078\u306e\u4f01\u696d\u30fb\u56e3\u4f53\u7b49\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u5831\u544a\uff08\u4e0a\u534a\u671f\uff09<\/td>\n<td>114\u4ef6<\/td>\n<td>2024\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u8b66\u5bdf\u5e81\u3078\u306e\u4f01\u696d\u30fb\u56e3\u4f53\u7b49\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u5831\u544a\uff08\u4e0b\u534a\u671f\uff09<\/td>\n<td>108\u4ef6<\/td>\n<td>2024\u5e74<\/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\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a><\/p>\n<p>2024\u5e74\u306e\u88ab\u5bb3\u5831\u544a\u306f\u4e0a\u534a\u671f114\u4ef6\u3068\u4e0b\u534a\u671f108\u4ef6\u3067\u3001\u5408\u8a08\u3059\u308b\u3068222\u4ef6\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u8b66\u5bdf\u5e81\u3078\u5831\u544a\u304c\u3042\u3063\u305f\u4ef6\u6570\u3067\u3042\u308a\u3001\u5b9f\u969b\u306b\u8d77\u304d\u305f\u88ab\u5bb3\u306e\u7dcf\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u540c\u3058\u8abf\u67fb\u3067\u3001\u88ab\u5bb3\u3092\u53d7\u3051\u3066\u3044\u306a\u3044\u4e2d\u5c0f\u4f01\u696d\u304c76.7%\u3092\u5360\u3081\u3066\u3044\u308b\u70b9\u3082\u4f75\u305b\u3066\u898b\u3066\u304f\u3060\u3055\u3044\u3002<\/strong>\u88ab\u5bb3\u304c\u8eab\u8fd1\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u306f\u78ba\u304b\u3067\u3059\u304c\u3001\u6570\u5b57\u3092\u5927\u304d\u304f\u898b\u305b\u308b\u8aad\u307f\u65b9\u306f\u907f\u3051\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<h3>\u88ab\u5bb3\u984d\u306f\u96c6\u8a08\u306e\u4ed5\u65b9\u3067\u6841\u304c\u5909\u308f\u308a\u3001\u4e2d\u5c0f\u4f01\u696d\u306e\u81ea\u5df1\u7533\u544a\u5e73\u5747\u306f73\u4e07\u5186<\/h3>\n<p>\u88ab\u5bb3\u984d\u306e\u6570\u5b57\u306f\u3001\u3069\u306e\u96c6\u8a08\u3092\u898b\u308b\u304b\u3067\u6841\u304c\u5909\u308f\u308a\u307e\u3059\u3002IPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5b9f\u614b\u8abf\u67fb\u3067\u306f\u3001\u904e\u53bb3\u671f\u306e\u30b5\u30a4\u30d0\u30fc\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u88ab\u5bb3\u7dcf\u984d\u306e\u5e73\u5747\u304c\u7d0473\u4e07\u5186\u3067\u3057\u305f<strong>\uff082023\u5e74\u5ea6\u3001\u88ab\u5bb3\u304c\u3042\u3063\u305f\u3068\u56de\u7b54\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49 n=975\u306e\u81ea\u5df1\u7533\u544a\uff09<\/strong>\u3002\u6700\u5927\u306f1\u5104\u5186\u3067\u3001100\u4e07\u5186\u4ee5\u4e0a\u3068\u56de\u7b54\u3057\u305f\u4f01\u696d\u306f9.4%\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001IPA\u306fJNSA\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u640d\u5bb3\u984d\u8abf\u67fb\u30ec\u30dd\u30fc\u30c8\u300d\u306e\u5024\u3082\u5f15\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3053\u3067\u306f<strong>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u88ab\u5bb3\u3092\u53d7\u3051\u305f1\u7d44\u7e54\u3042\u305f\u308a\u306e\u88ab\u5bb3\u984d\u306e\u5e73\u5747\u304c2,386\u4e07\u5186<\/strong>\u3067\u3059\u3002\u3053\u3061\u3089\u306f2017\u5e741\u6708\u304b\u30892022\u5e746\u6708\u307e\u3067\u306b\u516c\u8868\u30fb\u5831\u9053\u3055\u308c\u305f\u88ab\u5bb3\u3092\u96c6\u8a08\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e2\u3064\u306e\u6570\u5b57\u306e\u5dee\u304c\u793a\u3059\u306e\u306f\u3001\u6570\u3048\u3066\u3044\u308b\u7bc4\u56f2\u306e\u9055\u3044\u3067\u3059\u3002\u524d\u8005\u306f\u81ea\u793e\u3067\u8a8d\u8b58\u3057\u3066\u91d1\u984d\u306b\u8a08\u4e0a\u3067\u304d\u305f\u7bc4\u56f2\u3001\u5f8c\u8005\u306f\u516c\u8868\u3092\u8981\u3059\u308b\u898f\u6a21\u307e\u3067\u5927\u304d\u304f\u306a\u3063\u305f\u4e8b\u6545\u306b\u504f\u3063\u305f\u96c6\u8a08\u3067\u3059\u3002<strong>\u3069\u3061\u3089\u306e\u6570\u5b57\u3082\u3001\u81ea\u793e\u306e\u60f3\u5b9a\u640d\u5bb3\u984d\u3068\u3057\u3066\u305d\u306e\u307e\u307e\u4f7f\u3046\u3053\u3068\u306f\u304a\u3059\u3059\u3081\u3057\u307e\u305b\u3093\u3002<\/strong><\/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\">87.0%\u306f\u3001\u611f\u67d3\u7d4c\u8def\u3092\u7279\u5b9a\u3067\u304d\u305f\u4e8b\u6848\u3092\u6bcd\u6570\u3068\u3057\u305f\u5272\u5408\u3067\u3059\u3002VPN\u6a5f\u5668\u3084\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306f\u63a5\u7d9a\u30ed\u30b0\u304c\u6b8b\u308a\u3084\u3059\u304f\u4e8b\u5f8c\u306b\u7d4c\u8def\u3092\u7279\u5b9a\u3057\u3084\u3059\u3044\u4e00\u65b9\u3001\u4ed6\u306e\u7d4c\u8def\u306f\u7279\u5b9a\u304c\u96e3\u3057\u3044\u305f\u3081\u3001\u6bcd\u6570\u306e\u5074\u306b\u504f\u308a\u304c\u751f\u3058\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u6bd4\u7387\u3067\u3042\u308b\u305f\u3081\u3001\u4ed6\u306e\u7d4c\u8def\u306e\u4ef6\u6570\u304c\u6e1b\u3063\u305f\u3060\u3051\u3068\u3044\u3046\u8aad\u307f\u65b9\u3082\u5426\u5b9a\u3067\u304d\u307e\u305b\u3093\u3002\u88ab\u5bb3\u984d\u306e2\u3064\u306e\u6570\u5b57\u3082\u3001\u5bfe\u8c61\u671f\u9593\u30fb\u6bcd\u96c6\u56e3\u30fb\u96c6\u8a08\u65b9\u6cd5\u304c\u7570\u306a\u308a\u3001\u672c\u6765\u306f\u4e26\u3079\u3066\u6bd4\u8f03\u3067\u304d\u308b\u6307\u6a19\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<strong>\u306a\u304a\u30012023\u5e74\u306e81.7%\u306fIPA\u89e3\u8aac\u66f8\u306e\u672c\u6587\u306e\u8a18\u8f09\u306b\u57fa\u3065\u304f\u5024\u3067\u3059\u3002\u540c\u3058\u8cc7\u6599\u306e\u5185\u8a33\u8868\u304b\u3089\u306f\u5408\u8a08\u304c0.1\u30dd\u30a4\u30f3\u30c8\u9ad8\u304f\u7b97\u51fa\u3055\u308c\u308b\u305f\u3081\u3001\u3053\u306e\u5e74\u3060\u3051\u8cc7\u6599\u5185\u306b\u8868\u8a18\u306e\u3086\u308c\u304c\u3042\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\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff08\u539f\u30c7\u30fc\u30bf: \u8b66\u5bdf\u5e81\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 \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/publish\/wp-security\/j5u9nn0000004wk0-att\/ISWP2025_Chap1.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u767d\u66f82025\u300d\u7b2c1\u7ae0<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\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><\/p>\n<h2>\u5b9f\u969b\u306e\u4fb5\u5165\u624b\u53e3\u306f\u300c\u8106\u5f31\u6027\u300d48.0%\u3068\u300c\u306a\u308a\u3059\u307e\u3057\u300d36.8%\u306b\u96c6\u4e2d\u3057\u3066\u3044\u308b<\/h2>\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u306f\u3001\u306a\u308a\u3059\u307e\u3057\u30fb\u76d7\u8074\u30fb\u30de\u30eb\u30a6\u30a7\u30a2\u30fb\u7aef\u672b\u306e\u7d1b\u5931\u306a\u3069\u3001\u3044\u304f\u3089\u3067\u3082\u4e26\u3079\u3089\u308c\u307e\u3059\u3002\u305f\u3060\u3001\u5b9f\u969b\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u624b\u53e3\u306f2\u3064\u306b\u5bc4\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u306f\u624b\u53e3\u306e\u7d71\u8a08\u3092\u898b\u3066\u3001\u5bfe\u7b56\u306e\u512a\u5148\u9806\u4f4d\u3092\u4ed8\u3051\u308b\u6750\u6599\u306b\u3057\u307e\u3059\u3002\u4e26\u5217\u306b\u5217\u6319\u3057\u3066\u7d42\u308f\u308a\u306b\u3057\u306a\u3044\u305f\u3081\u306e\u7ae0\u3067\u3059\u3002<\/p>\n<h3>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u306e48.0%\u304c\u300c\u8106\u5f31\u6027\u300d\u300136.8%\u304c\u300c\u306a\u308a\u3059\u307e\u3057\u300d\u3092\u624b\u53e3\u306b\u6319\u3052\u305f<\/h3>\n<p>\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u304c\u6319\u3052\u305f\u624b\u53e3\u306f\u3001\u5927\u304d\u304f2\u3064\u306b\u96c6\u4e2d\u3057\u3066\u3044\u307e\u3059\u3002IPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5b9f\u614b\u8abf\u67fb\u3067\u30012023\u5e74\u5ea6\u306b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u56de\u7b54\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><mark>\u300c\u8106\u5f31\u6027\u300d\u3092\u624b\u53e3\u3068\u3057\u3066\u6319\u3052\u305f\u5272\u5408\u306f48.0%\u3067\u3057\u305f\u3002\u300cID\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4e0d\u6b63\u5229\u7528\u306b\u3088\u308b\u306a\u308a\u3059\u307e\u3057\u300d\u306f36.8%\u3067\u3059<\/mark>\u3002<\/p>\n<p>\u3053\u306e\u8a2d\u554f\u306e\u6bcd\u96c6\u56e3\u306f\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49419\u793e\u3067\u3001\u8907\u6570\u56de\u7b54\u3067\u3059\u3002\u8907\u6570\u56de\u7b54\u306e\u305f\u3081\u3001\u9078\u629e\u80a2\u306e\u5408\u8a08\u306f100%\u306b\u306a\u308a\u307e\u305b\u3093\u3002\u306a\u304a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f\u5168\u4f53\u306e10.0%\u3067\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u306e\u300c\u8106\u5f31\u6027\u300d\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u672a\u9069\u7528\u306a\u3069\u306b\u8d77\u56e0\u3059\u308b\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5358\u306b\u88fd\u54c1\u5074\u306b\u6b20\u9665\u304c\u3042\u3063\u305f\u3068\u3044\u3046\u610f\u5473\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u3053\u306e2\u3064\u304c\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u5165\u53e3\u3067\u305d\u306e\u307e\u307e\u8d77\u304d\u308b\u8a71\u3060\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u300cVPN\u6a5f\u5668\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u66f4\u65b0\u3057\u3066\u3044\u306a\u3044\u300d\u300c\u8a8d\u8a3c\u60c5\u5831\u304c\u4f7f\u3044\u56de\u3055\u308c\u3066\u3044\u308b\u300d<\/strong>\u3068\u8a00\u3044\u63db\u3048\u308b\u3068\u3001\u81ea\u793e\u306e\u72b6\u6cc1\u306b\u5f53\u3066\u306f\u3081\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4e2d\u5c0f\u4f01\u696d\u306e\u653b\u6483\u624b\u53e3\uff082023\u5e74\u5ea6\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-03-attack-methods.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff08\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u88ab\u5bb3\u4f01\u696d n=419\u3001\u8907\u6570\u56de\u7b54\uff09<\/p>\n<h3>\u691c\u6319\u7d71\u8a08\u3067\u3082\u8b58\u5225\u7b26\u53f7\u7a83\u7528\u578b\u304c399\u4ef6\u3067\u5927\u534a\u3092\u5360\u3081\u3001\u3046\u306184\u4ef6\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u306e\u7518\u3055\u306b\u8d77\u56e0<\/h3>\n<p>\u8a8d\u8a3c\u60c5\u5831\u306e\u7ba1\u7406\u4e0d\u5099\u306f\u3001\u8b66\u5bdf\u5e81\u306e\u691c\u6319\u7d71\u8a08\u304b\u3089\u3082\u88cf\u3065\u3051\u304c\u53d6\u308c\u307e\u3059\u30022025\u5e74\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u7981\u6b62\u6cd5\u9055\u53cd\u306e\u691c\u6319\u306f431\u4ef6\u3067\u3001\u3046\u3061\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306f407\u4ef6\u3067\u3057\u305f\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u533a\u5206<\/th>\n<th>\u4ef6\u6570<\/th>\n<th>\u8abf\u67fb\u5e74<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u7981\u6b62\u6cd5\u9055\u53cd\u306e\u691c\u6319<\/td>\n<td>431\u4ef6<\/td>\n<td>2025\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u3046\u3061\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba<\/td>\n<td>407\u4ef6<\/td>\n<td>2025\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u624b\u53e3\u5225: \u8b58\u5225\u7b26\u53f7\u7a83\u7528\u578b<\/td>\n<td>399\u4ef6<\/td>\n<td>2025\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u624b\u53e3\u5225: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u653b\u6483\u578b<\/td>\n<td>8\u4ef6<\/td>\n<td>2025\u5e74<\/td>\n<\/tr>\n<tr>\n<td>\u8b58\u5225\u7b26\u53f7\u7a83\u7528\u578b\u306e\u3046\u3061\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a2d\u5b9a\u30fb\u7ba1\u7406\u306e\u7518\u3055\u306b\u3064\u3051\u8fbc\u3093\u3067\u5165\u624b\u300d<\/td>\n<td>84\u4ef6<\/td>\n<td>2025\u5e74<\/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\/main_content\/001059979.pdf\">\u8b66\u5bdf\u5e81\u307b\u304b\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d<\/a><\/p>\n<p>\u3053\u306e\u7d71\u8a08\u306f\u3001VPN\u3084\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u7d4c\u7531\u306b\u9650\u5b9a\u3057\u305f\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3042\u304f\u307e\u3067\u3001\u8a8d\u8a3c\u60c5\u5831\u306e\u7ba1\u7406\u4e0d\u5099\u304c\u30ea\u30b9\u30af\u8981\u56e0\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u508d\u8a3c\u3068\u3057\u3066\u898b\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3053\u3053\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u9806\u4f4d\u304c\u9006\u306b\u898b\u3048\u308b\u7406\u7531\u3067\u3059\u3002IPA\u306e\u8abf\u67fb\u3067\u306f\u8106\u5f31\u6027\u304c\u6700\u591a\u3001\u691c\u6319\u7d71\u8a08\u3067\u306f\u8b58\u5225\u7b26\u53f7\u7a83\u7528\u578b\u304c\u5927\u534a\u3068\u3001\u5370\u8c61\u304c\u98df\u3044\u9055\u3044\u307e\u3059\u3002<strong>\u3053\u308c\u306f\u7acb\u4ef6\u3057\u3084\u3059\u3055\u306e\u5dee\u3067\u8aac\u660e\u304c\u3064\u304d\u307e\u3059\u3002<\/strong><\/p>\n<p>\u7a83\u7528\u578b\u306f\u88ab\u7591\u8005\u3092\u7279\u5b9a\u3057\u3084\u3059\u3044\u4e00\u65b9\u3001\u8106\u5f31\u6027\u3092\u7a81\u304f\u653b\u6483\u306f\u653b\u6483\u5143\u304c\u533f\u540d\u5316\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u691c\u6319\u7d71\u8a08\u306b\u306f\u6b8b\u308a\u306b\u304f\u3044\u305f\u3081\u3067\u3059\u3002\u3069\u3061\u3089\u304c\u6b63\u3057\u3044\u304b\u306f\u65ad\u5b9a\u3067\u304d\u307e\u305b\u3093\u3002\u8abf\u67fb\u4e3b\u4f53\u3082\u6bcd\u96c6\u56e3\u3082\u8abf\u67fb\u5e74\uff082025\u5e74\u30682023\u5e74\u5ea6\uff09\u3082\u9055\u3046\u304b\u3089\u3067\u3059\u3002<\/p>\n<h3>\u6700\u3082\u666e\u53ca\u3057\u3066\u3044\u308b\u5bfe\u7b56\u306f\u7aef\u672b\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b5682.0%\u3067\u3001\u30d1\u30c3\u30c1\u9069\u752843.5%\u30fb\u8a8d\u8a3c\u6280\u885322.2%\u3068\u306f\u958b\u304d\u304c\u3042\u308b<\/h3>\n<p>\u3067\u306f\u3001\u4f01\u696d\u304c\u5b9f\u969b\u306b\u5b9f\u65bd\u3057\u3066\u3044\u308b\u5bfe\u7b56\u306f\u3069\u3046\u306a\u3063\u3066\u3044\u308b\u3067\u3057\u3087\u3046\u304b\u3002\u7dcf\u52d9\u7701\u306e\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d n=2,480\u3001\u8907\u6570\u56de\u7b54\uff09\u306e\u540c\u4e00\u8a2d\u554f\u304b\u3089\u3001\u5b9f\u65bd\u7387\u3092\u4e26\u3079\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5bfe\u7b56\u9805\u76ee<\/th>\n<th>\u5b9f\u65bd\u7387\uff082025\u5e74\u8abf\u67fb\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f55\u3089\u304b\u306e\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u3066\u3044\u308b<\/td>\n<td>98.3%<\/td>\n<\/tr>\n<tr>\n<td>\u7aef\u672b\uff08PC\u7b49\uff09\u3078\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56<\/td>\n<td>82.0%<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30fc\u30d0\u3078\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56<\/td>\n<td>60.7%<\/td>\n<\/tr>\n<tr>\n<td>ID\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3088\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/td>\n<td>60.4%<\/td>\n<\/tr>\n<tr>\n<td>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u8a2d\u7f6e\u30fb\u5c0e\u5165<\/td>\n<td>51.9%<\/td>\n<\/tr>\n<tr>\n<td>OS\u3078\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u5c0e\u5165<\/td>\n<td>43.5%<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u9332<\/td>\n<td>41.0%<\/td>\n<\/tr>\n<tr>\n<td>\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306b\u3088\u308b\u5229\u7528\u8005\u78ba\u8a8d<\/td>\n<td>22.2%<\/td>\n<\/tr>\n<tr>\n<td>\u56de\u7dda\u306e\u76e3\u8996<\/td>\n<td>21.7%<\/td>\n<\/tr>\n<tr>\n<td>\u4e0d\u6b63\u4fb5\u5165\u691c\u77e5\u30b7\u30b9\u30c6\u30e0\uff08IDS\uff09\u306e\u8a2d\u7f6e\u30fb\u5c0e\u5165<\/td>\n<td>20.7%<\/td>\n<\/tr>\n<tr>\n<td>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08WAF\uff09\u306e\u8a2d\u7f6e\u30fb\u5c0e\u5165<\/td>\n<td>19.5%<\/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\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d n=2,480\u3001\u8907\u6570\u56de\u7b54\uff09<\/p>\n<p>\u306a\u304a\u3001ID\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3088\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306f2022\u5e74\u8abf\u67fb\u306757.2%\u30012025\u5e74\u8abf\u67fb\u306760.4%\u3067\u3057\u305f\u30023.2\u30dd\u30a4\u30f3\u30c8\u306e\u5dee\u306a\u306e\u3067\u3001\u5897\u52a0\u50be\u5411\u3068\u547c\u3076\u306b\u306f\u5f31\u3044\u52d5\u304d\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u4e26\u3073\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u5bfe\u7b56\u3068\u624b\u53e3\u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u69cb\u56f3\u3067\u3059\u3002\u7aef\u672b\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u306f8\u5272\u3092\u8d85\u3048\u3066\u666e\u53ca\u3057\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001VPN\u6a5f\u5668\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u66f4\u65b0\u3084\u8a8d\u8a3c\u60c5\u5831\u306e\u7a83\u53d6\u3068\u3044\u3046\u4e3b\u8981\u624b\u53e3\u306b\u306f\u76f4\u63a5\u52b9\u304d\u306b\u304f\u3044\u5c64\u3067\u3059\u3002<\/p>\n<p>\u624b\u53e3\u306e\u6700\u591a\u306f\u8106\u5f31\u602748.0%\u3067\u3059\u304c\u3001\u30d1\u30c3\u30c1\u9069\u7528\u306f43.5%\u3067\u3059\u3002\u306a\u308a\u3059\u307e\u3057\u304c\u624b\u53e3\u306e3\u5206\u306e1\u3092\u5360\u3081\u308b\u4e00\u65b9\u3001\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306f22.2%\u306b\u3068\u3069\u307e\u308a\u307e\u3059\u3002<mark><strong>\u5bfe\u7b56\u306e\u6570\u3092\u5897\u3084\u3059\u3088\u308a\u3001\u30d1\u30c3\u30c1\u9069\u7528\u3068\u8a8d\u8a3c\u306e2\u70b9\u306b\u914d\u5206\u3092\u5bc4\u305b\u308b\u307b\u3046\u304c\u3001\u624b\u53e3\u3068\u306e\u5bfe\u5fdc\u304c\u53d6\u308c\u307e\u3059\u3002<\/strong><\/mark><\/p>\n<p>\u53cd\u5bfe\u306e\u898b\u65b9\u3082\u6dfb\u3048\u3066\u304a\u304d\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u3084SaaS\u3078\u79fb\u884c\u3057\u3066\u81ea\u793e\u3067\u306e\u30d1\u30c3\u30c1\u904b\u7528\u304c\u4e0d\u8981\u306b\u306a\u3063\u305f\u4f01\u696d\u304c\u3001\u300c\u5b9f\u65bd\u3057\u3066\u3044\u306a\u3044\u300d\u5074\u306b\u542b\u307e\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u306f\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u300c\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306b\u3088\u308b\u5229\u7528\u8005\u78ba\u8a8d\u300d\u306f\u8abf\u67fb\u7968\u4e0a\u306e\u5b9a\u7fa9\u304c\u5e83\u304f\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3060\u3051\u3092\u6307\u3059\u9805\u76ee\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5b9f\u65bd\u9805\u76ee\u5225 \u5b9f\u65bd\u7387\uff082025\u5e74\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-04-security-measures.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d n=2,480\u3001\u8907\u6570\u56de\u7b54\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\">\u624b\u53e3\u306e\u30c7\u30fc\u30bf\u306fIPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5b9f\u614b\u8abf\u67fb\uff08Web\u30a2\u30f3\u30b1\u30fc\u30c8\u30e2\u30cb\u30bf\u8abf\u67fb\uff09\u3001\u5bfe\u7b56\u306e\u5b9f\u65bd\u7387\u306f\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\uff08\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\uff09\u3067\u3001\u6bcd\u96c6\u56e3\u304c\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002\u540c\u4e00\u306e\u96c6\u56e3\u306e\u4e2d\u3067\u6e2c\u3063\u305f\u30ae\u30e3\u30c3\u30d7\u3067\u306f\u306a\u304f\u30012\u3064\u306e\u8abf\u67fb\u3092\u7a81\u304d\u5408\u308f\u305b\u305f\u4eee\u8aac\u3068\u3057\u3066\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001059979.pdf\">\u8b66\u5bdf\u5e81\u307b\u304b\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\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><\/p>\n<h2>\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u5272\u5408\u306f48.1%\u307e\u3067\u4e0b\u304c\u3063\u305f\u304c\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3060\u3051\u306f\u307b\u307c\u6a2a\u3070\u3044<\/h2>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u306f\u6e1b\u3063\u3066\u3044\u308b\u3001\u3068\u3044\u3046\u8a71\u3092\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u7dcf\u8ad6\u306e\u6570\u5b57\u3060\u3051\u3092\u898b\u308b\u3068\u3001\u78ba\u304b\u306b\u305d\u3046\u8aad\u3081\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3001\u4e0b\u304c\u3063\u305f\u306e\u306f\u691c\u77e5\u3057\u3084\u3059\u3044\u88ab\u5bb3\u985e\u578b\u304c\u4e2d\u5fc3\u3067\u3059\u3002\u5185\u8a33\u307e\u3067\u898b\u3066\u304a\u304b\u306a\u3044\u3068\u3001\u6e1b\u3063\u3066\u3044\u306a\u3044\u9818\u57df\u306e\u512a\u5148\u5ea6\u3092\u8aa4\u3063\u3066\u4e0b\u3052\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<h3>\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306f2022\u5e7462.4%\u304b\u30892025\u5e7448.1%\u3078\u4e0b\u304c\u3063\u305f<\/h3>\n<p>\u307e\u305a\u5168\u4f53\u306e\u63a8\u79fb\u3067\u3059\u3002\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u3067\u3001\u60c5\u5831\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5229\u7528\u306e\u969b\u306b\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u5272\u5408\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u52d5\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8abf\u67fb\u5e74<\/th>\n<th>\u4f55\u3089\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u5272\u5408<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>2022\u5e74\u8abf\u67fb<\/td>\n<td>62.4%<\/td>\n<\/tr>\n<tr>\n<td>2023\u5e74\u8abf\u67fb<\/td>\n<td>53.9%<\/td>\n<\/tr>\n<tr>\n<td>2024\u5e74\u8abf\u67fb<\/td>\n<td>46.2%<\/td>\n<\/tr>\n<tr>\n<td>2025\u5e74\u8abf\u67fb<\/td>\n<td>48.1%<\/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\/data\/240607_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c5\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u4ee4\u548c6\u5e74\u306e\u6570\u5024\u3092\u542b\u3080\uff09<\/p>\n<p>2022\u5e74\u8abf\u67fb\u306e62.4%\u3092\u30d4\u30fc\u30af\u306b\u4e0b\u304c\u308a\u30012025\u5e74\u8abf\u67fb\u3067\u306f\u3084\u3084\u53cd\u8ee2\u3057\u306648.1%\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u30023\u5e74\u9593\u306714.3\u30dd\u30a4\u30f3\u30c8\u306e\u4f4e\u4e0b\u3067\u3059\u3002<\/p>\n<p><strong>2024\u5e74\u8abf\u67fb\u304b\u30892025\u5e74\u8abf\u67fb\u3078\u306e1.9\u30dd\u30a4\u30f3\u30c8\u306e\u52d5\u304d\u306f\u3001\u5897\u52a0\u306b\u8ee2\u3058\u305f\u3068\u307e\u3067\u306f\u8a00\u3048\u307e\u305b\u3093\u3002<\/strong>\u3053\u306e\u8abf\u67fb\u306f\u8a2d\u554f\u3084\u9078\u629e\u80a2\u306e\u898b\u76f4\u3057\u304c\u884c\u308f\u308c\u305f\u5e74\u304c\u3042\u308a\u3001\u96c6\u8a08\u57fa\u6e96\u306e\u5909\u66f4\u304c\u6df7\u3056\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<h3>\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u306f12.6\u30dd\u30a4\u30f3\u30c8\u6e1b\u3001\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u306f9.7\u30dd\u30a4\u30f3\u30c8\u6e1b\u3001\u4e00\u65b9\u3067\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306f3.9%\u21924.1%<\/h3>\n<p>\u5185\u8a33\u3092\u898b\u308b\u3068\u3001\u4e0b\u304c\u3063\u305f\u985e\u578b\u304c\u306f\u3063\u304d\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u306e\u9001\u4ed8\u3092\u6319\u3052\u305f\u4f01\u696d\u306f2022\u5e74\u8abf\u67fb\u306e44.4%\u304b\u30892025\u5e74\u8abf\u67fb\u306e31.8%\u307812.6\u30dd\u30a4\u30f3\u30c8\u6e1b\u308a\u307e\u3057\u305f\u3002\u30a6\u30a4\u30eb\u30b9\u3092\u767a\u898b\u307e\u305f\u306f\u611f\u67d3\u3057\u305f\u4f01\u696d\u308232.6%\u304b\u308922.9%\u30789.7\u30dd\u30a4\u30f3\u30c8\u6e1b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306f\u30012024\u5e74\u8abf\u67fb3.9%\u304b\u30892025\u5e74\u8abf\u67fb4.1%\u3067\u3059\u30020.2\u30dd\u30a4\u30f3\u30c8\u306e\u5dee\u306a\u306e\u3067\u3001\u307b\u307c\u5909\u308f\u3063\u3066\u3044\u306a\u3044\u3068\u898b\u308b\u306e\u304c\u59a5\u5f53\u3067\u3059\u3002\u306a\u304a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u6570\u5024\u306f\u672c\u7a3f\u3067\u53c2\u7167\u3067\u304d\u305f\u306e\u304c\u3053\u306e2\u5e74\u5206\u306e\u307f\u3067\u3001\u7d4c\u5e74\u6bd4\u8f03\u3068\u3057\u3066\u306f\u5f31\u3044\u70b9\u3092\u304a\u65ad\u308a\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u5168\u4f53\u306e\u4f4e\u4e0b\u304c\u7279\u5b9a\u306e\u985e\u578b\u306b\u652f\u3048\u3089\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u69cb\u56f3\u3067\u3059\u3002\u5168\u4f53\u306e\u4e0b\u3052\u5e4514.3\u30dd\u30a4\u30f3\u30c8\u306b\u5bfe\u3057\u3001\u6a19\u7684\u578b\u30e1\u30fc\u30eb\u304c12.6\u30dd\u30a4\u30f3\u30c8\u3001\u30a6\u30a4\u30eb\u30b9\u304c9.7\u30dd\u30a4\u30f3\u30c8\u3092\u5360\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><mark><strong>\u7dcf\u8ad6\u306e\u6570\u5b57\u3092\u898b\u3066\u5bfe\u7b56\u306e\u512a\u5148\u5ea6\u3092\u4e0b\u3052\u308b\u3068\u3001\u6e1b\u3063\u3066\u3044\u306a\u3044\u9818\u57df\u3092\u653e\u7f6e\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/strong><\/mark>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306b\u95a2\u4fc2\u304c\u6df1\u3044\u306e\u306f\u3001\u307e\u3055\u306b\u6a2a\u3070\u3044\u306e\u5074\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88ab\u5bb3\u306e\u985e\u578b\u5225 \u88ab\u5bb3\u4f01\u696d\u5272\u5408\u306e\u5909\u5316\uff082022\u5e74\u21922025\u5e74\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-05-damage-by-type.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\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\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u4ee4\u548c6\u5e74\u306e\u6570\u5024\u3092\u542b\u3080\uff09\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>\uff08\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u307f2024\u5e74\u21922025\u5e74\u306e\u6bd4\u8f03\uff09<\/p>\n<h3>\u540c\u30582025\u5e74\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3067\u3082\u3001\u5c4a\u51fa109\u4ef6\u3068\u5831\u544a68,853\u4ef6\u3067\u6841\u304c3\u3064\u9055\u3046<\/h3>\n<p>\u4ef6\u6570\u306e\u7d71\u8a08\u3092\u898b\u308b\u3068\u304d\u306f\u3001\u3069\u3053\u304c\u53d7\u7406\u3057\u305f\u6570\u5b57\u304b\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u540c\u30582025\u5e74\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3067\u3082\u3001IPA\u306b\u5c4a\u51fa\u306e\u3042\u3063\u305f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5c4a\u51fa\u4ef6\u6570\u306f109\u4ef6\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u5bfe\u3057\u3066\u3001JPCERT\/CC\u306b\u5831\u544a\u306e\u3042\u3063\u305f\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u95a2\u9023\u884c\u70ba\u306e\u5831\u544a\u4ef6\u6570\u306f68,853\u4ef6\u3067\u3057\u305f\u3002\u6841\u304c3\u3064\u9055\u3044\u307e\u3059\uff08<strong>\u6b63\u78ba\u306b\u306f\u7d04630\u500d\u306e\u958b\u304d<\/strong>\u3067\u3059\uff09\u3002<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u53d7\u7406\u3059\u308b\u6a5f\u95a2\u3082\u5b9a\u7fa9\u3082\u3001\u6570\u3048\u3066\u3044\u308b\u5bfe\u8c61\u3082\u9055\u3046\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u5c4a\u3051\u51fa\u3089\u308c\u305f\u3082\u306e\u3068\u3001\u89b3\u6e2c\u3055\u308c\u3066\u5831\u544a\u3055\u308c\u305f\u3082\u306e\u306f\u5225\u7269\u3067\u3059\u3002<strong>\u3053\u306e\u5dee\u306f\u3001\u5b9f\u88ab\u5bb3\u306e\u898f\u6a21\u306e\u9055\u3044\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p>\u5b9f\u52d9\u3067\u306e\u793a\u5506\u306f\u3072\u3068\u3064\u3067\u3059\u3002\u30d9\u30f3\u30c0\u30fc\u8cc7\u6599\u306a\u3069\u3067\u898b\u304b\u3051\u308b\u88ab\u5bb3\u4ef6\u6570\u306f\u3001\u3069\u306e\u6a5f\u95a2\u304c\u4f55\u3092\u6570\u3048\u305f\u5024\u306a\u306e\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\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\">\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u306f\u8a2d\u554f\u3068\u9078\u629e\u80a2\u306e\u898b\u76f4\u3057\u304c\u884c\u308f\u308c\u305f\u5e74\u304c\u3042\u308a\u3001\u7d4c\u5e74\u306e\u5909\u5316\u306b\u96c6\u8a08\u57fa\u6e96\u306e\u5909\u66f4\u304c\u6df7\u3056\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3068\u304f\u306b2024\u5e74\u5024\u30682025\u5e74\u5024\u304c\u540c\u4e00\u306e\u516c\u8868\u8cc7\u6599\u306b\u7d10\u3065\u3044\u3066\u304a\u308a\u3001\u78ba\u5831\u3068\u901f\u5831\u306e\u7248\u5dee\u3092\u542b\u307f\u3046\u308b\u70b9\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u307e\u305f\u540c\u8abf\u67fb\u306e\u4f01\u696d\u7de8\u306f\u5e38\u7528\u96c7\u7528\u8005100\u4eba\u4ee5\u4e0a\u306e\u4f01\u696d\u304c\u5bfe\u8c61\u3067\u3001\u4e2d\u5c0f\u96f6\u7d30\u4f01\u696d\u306f\u542b\u307e\u308c\u3066\u3044\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\/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\/data\/240607_1.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c5\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff08\u4ee4\u548c6\u5e74\u306e\u6570\u5024\u3092\u542b\u3080\uff09\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/johotsusintokei\/statistics\/pdf\/HR202500_002.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u5831\u544a\u66f8\uff08\u4f01\u696d\u7de8\uff09\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001059979.pdf\">\u8b66\u5bdf\u5e81\u307b\u304b\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d<\/a><\/p>\n<h2>\u4e2d\u5c0f\u4f01\u696d\u3067\u306f\u5f93\u696d\u54e1100\u4eba\u524d\u5f8c\u3092\u5883\u306b\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u7ba1\u7406\u304c\u500b\u4eba\u4efb\u305b\u306b\u306a\u308b<\/h2>\n<p>\u5bfe\u7b56\u306e\u9032\u307f\u65b9\u306f\u3001\u4f01\u696d\u898f\u6a21\u306b\u5fdc\u3058\u3066\u306a\u3060\u3089\u304b\u306b\u5909\u308f\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002IPA\u306e\u8abf\u67fb\u3092\u898b\u308b\u3068\u3001\u5f93\u696d\u54e1100\u4eba\u524d\u5f8c\u306b\u306f\u3063\u304d\u308a\u3057\u305f\u6bb5\u5dee\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u81ea\u793e\u304c\u3069\u3061\u3089\u5074\u306b\u3044\u308b\u304b\u3067\u3001\u9078\u3076\u3079\u304d\u5bfe\u7b56\u306e\u5f62\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u3053\u3053\u306f\u81ea\u5206\u306e\u4f1a\u793e\u3092\u5f53\u3066\u306f\u3081\u306a\u304c\u3089\u8aad\u3093\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u5c02\u9580\u90e8\u7f72\u304c\u3042\u308b\u4f01\u696d\u306f\u5c0f\u898f\u6a21\u4f01\u696d\u80054.4%\u3001101\u540d\u4ee5\u4e0a34.6%\u3068\u7d048\u500d\u306e\u958b\u304d\u304c\u3042\u308b<\/h3>\n<p>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u62c5\u5f53\u3092\u7d44\u7e54\u3068\u3057\u3066\u7f6e\u3051\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u898f\u6a21\u3067\u5927\u304d\u304f\u5dee\u304c\u51fa\u307e\u3059\u3002IPA\u306e\u4e2d\u5c0f\u4f01\u696d\u5b9f\u614b\u8abf\u67fb\uff082024\u5e74\u8abf\u67fb\uff09\u3067\u300c\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u300d\u3068\u56de\u7b54\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f\u3001\u5168\u4f53\u30679.3%\u3067\u3057\u305f\u3002<\/p>\n<p>\u898f\u6a21\u5225\u306b\u898b\u308b\u3068\u3001\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u30674.4%\u3001\u4e2d\u5c0f\u4f01\u696d\uff08100\u540d\u4ee5\u4e0b\uff09\u306714.8%\u3001\u4e2d\u5c0f\u4f01\u696d\uff08101\u540d\u4ee5\u4e0a\uff09\u306734.6%\u3067\u3059\u3002\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u3068101\u540d\u4ee5\u4e0a\u306e\u9593\u306b\u306f\u3001\u7d048\u500d\u306e\u958b\u304d\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u3044\u3046\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u306f\u3001\u5546\u696d\u30fb\u30b5\u30fc\u30d3\u30b9\u696d\u30671\u301c5\u540d\u3001\u88fd\u9020\u696d\u305d\u306e\u4ed6\u30671\u301c20\u540d\u306e\u4f01\u696d\u3092\u6307\u3057\u307e\u3059\u3002\u696d\u7a2e\u306b\u3088\u3063\u3066\u4eba\u6570\u306e\u533a\u5206\u304c\u9055\u3046\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u306a\u304a\u3001101\u540d\u4ee5\u4e0a\u306e\u56de\u7b54\u4f01\u696d\u6570\u306f295\u793e\u3068\u30b5\u30f3\u30d7\u30eb\u304c\u5c0f\u3055\u3081\u3067\u3059\u3002\u307e\u305f\u300c\u5c02\u9580\u90e8\u7f72\uff08\u62c5\u5f53\u8005\uff09\u304c\u3042\u308b\u300d\u306f\u81ea\u5df1\u7533\u544a\u306e\u56de\u7b54\u3067\u3059\u3002\u517c\u4efb\u62c5\u5f53\u8005\u3092\u542b\u3081\u3066\u7b54\u3048\u305f\u4f01\u696d\u3068\u3001\u5c02\u4efb\u3060\u3051\u3092\u6307\u3057\u305f\u4f01\u696d\u304c\u6df7\u5728\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>\u300c\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\u300d\u306f101\u540d\u4ee5\u4e0a13.6%\u306b\u5bfe\u3057\u3001100\u540d\u4ee5\u4e0b\u3067\u306f47.6%\u30683\u500d\u4ee5\u4e0a\u306b\u958b\u304f<\/h3>\n<p>\u3082\u3046\u4e00\u65b9\u306e\u8a2d\u554f\u3092\u898b\u308b\u3068\u3001\u6bb5\u5dee\u306e\u4f4d\u7f6e\u304c\u306f\u3063\u304d\u308a\u3057\u307e\u3059\u3002\u300c\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\uff08\u5404\u81ea\u306e\u5bfe\u5fdc\uff09\u300d\u3068\u56de\u7b54\u3057\u305f\u4e2d\u5c0f\u4f01\u696d\u7b49\u306e\u5272\u5408\u306f\u3001\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>\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\uff08\u5404\u81ea\u306e\u5bfe\u5fdc\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4e2d\u5c0f\u4f01\u696d\u7b49 \u5168\u4f53\uff08n=4,191\uff09<\/td>\n<td>9.3%<\/td>\n<td>69.7%<\/td>\n<\/tr>\n<tr>\n<td>\u5c0f\u898f\u6a21\u4f01\u696d\u8005\uff08n=2,775\uff09<\/td>\n<td>4.4%<\/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>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>13.6%<\/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\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff082024\u5e74\u8abf\u67fb\uff09<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u4f53\u5236\u5316\u306e\u5206\u304b\u308c\u76ee\u304c\u3053\u3053\u306b\u3042\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<mark><strong>101\u540d\u4ee5\u4e0a\u306e13.6%\u306b\u5bfe\u3057\u3001100\u540d\u4ee5\u4e0b\u3067\u306f47.6%\u30683\u500d\u4ee5\u4e0a\u306b\u958b\u304d\u307e\u3059\u3002<\/strong><\/mark><\/p>\n<p>100\u540d\u4ee5\u4e0b\u306e\u4f01\u696d\u3067\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u8a2d\u5b9a\u3084\u904b\u7528\u304c\u7279\u5b9a\u500b\u4eba\u306e\u5224\u65ad\u306b\u4f9d\u5b58\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/8515\/\">\u3072\u3068\u308a\u60c5\u30b7\u30b9<\/a>\u306e\u4f53\u5236\u3060\u3068\u3001\u62c5\u5f53\u8005\u304c\u66ff\u308f\u3063\u305f\u6642\u70b9\u3067\u8a2d\u5b9a\u306e\u610f\u56f3\u304c\u5f15\u304d\u7d99\u304c\u308c\u306a\u304f\u306a\u308a\u304c\u3061\u3067\u3059\u3002<\/p>\n<p>\u53cd\u5bfe\u306e\u898b\u65b9\u3082\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u898f\u6a21\u533a\u5206\u306e\u5207\u308a\u65b9\u3092\u5909\u3048\u308c\u3070\u3001\u6bb5\u5dee\u306e\u4f4d\u7f6e\u3082\u52d5\u304d\u307e\u3059\u3002\u307e\u305fWeb\u30a2\u30f3\u30b1\u30fc\u30c8\u30e2\u30cb\u30bf\u8abf\u67fb\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u5fc3\u306e\u9ad8\u3044\u5c64\u304c\u591a\u304f\u56de\u7b54\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u306f\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" alt=\"\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u4f53\u5236\uff1a\u4f01\u696d\u898f\u6a21\u5225\uff082024\u5e74\u8abf\u67fb\uff09\" src=\"https:\/\/venu-sys.co.jp\/jo-sys\/wp-content\/uploads\/sites\/2\/2026\/09\/chart-06-security-structure-by-size.png\" \/><\/p>\n<p style=\"font-size:13px;color:#777;margin:0.5em 0 0\">\u56f3\u8868\u306e\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff08\u5c0f\u898f\u6a21\u4f01\u696d\u8005 n=2,775\uff0f100\u540d\u4ee5\u4e0b n=1,121\uff0f101\u540d\u4ee5\u4e0a n=295\uff09<\/p>\n<h3>\u5f93\u696d\u54e1\u6559\u80b2\u3092\u5b9f\u65bd\u3057\u3066\u3044\u306a\u3044\u4f01\u696d\u306f63.6%\u3001\u6295\u8cc7\u984d\u3092\u300c\u3057\u3066\u3044\u306a\u3044\u30fb\u308f\u304b\u3089\u306a\u3044\u300d\u306f\u7d047\u5272<\/h3>\n<p>\u4eba\u624b\u3068\u4e88\u7b97\u306e\u5236\u7d04\u3082\u3001\u540c\u3058\u8abf\u67fb\u304b\u3089\u6570\u5b57\u3067\u898b\u3048\u307e\u3059\u3002\u5f93\u696d\u54e1\u3078\u306e\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6559\u80b2\u3092\u7279\u306b\u5b9f\u65bd\u3057\u3066\u3044\u306a\u3044\u4e2d\u5c0f\u4f01\u696d\u7b49\u306f63.6%\u3067\u3057\u305f\uff082024\u5e74\u8abf\u67fb\u3001n=4,191\uff09\u3002<\/p>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u6295\u8cc7\u984d\u306b\u3064\u3044\u3066\u3082\u3001\u300c\u6295\u8cc7\u3057\u3066\u3044\u306a\u3044\u300d\u307e\u305f\u306f\u300c\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u56de\u7b54\u3057\u305f\u4f01\u696d\u304c\u7d047\u5272\u3092\u5360\u3081\u307e\u3059\uff08\u540c\u30582024\u5e74\u8abf\u67fb\uff09\u3002<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u5229\u7528\u8005\u306e\u884c\u52d5\u3092\u524d\u63d0\u306b\u3057\u305f\u5bfe\u7b56\u304c\u3053\u306e\u5c64\u3067\u306f\u6a5f\u80fd\u3057\u306b\u304f\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u4eba\u624b\u3092\u524d\u63d0\u306b\u3057\u305f\u904b\u7528\u30eb\u30fc\u30eb\u3088\u308a\u3001\u8a2d\u5b9a\u3067\u5f37\u5236\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3092\u9078\u3076\u307b\u3046\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002<\/strong>\u5177\u4f53\u7684\u306a\u9032\u3081\u65b9\u306f\u6700\u5f8c\u306e\u7ae0\u3067\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n<p>\u88dc\u8db3\u30921\u3064\u3002\u7dcf\u52d9\u7701\u306e\u8abf\u67fb\u3067\u306f\u3001\u88ab\u5bb3\u306e\u7d4c\u9a13\u7387\u306f\u898f\u6a21\u304c\u5927\u304d\u3044\u307b\u3069\u9ad8\u304f\u51fa\u307e\u3059\u30022024\u5e74\u8abf\u67fb\u3067\u306f100\u301c299\u4eba\u304c44.2%\u30012,000\u4eba\u4ee5\u4e0a\u304c69.5%\u3067\u3057\u305f\u3002<\/p>\n<p>2025\u5e74\u8abf\u67fb\u3067\u3082100\u301c299\u4eba45.6%\u30012,000\u4eba\u4ee5\u4e0a64.9%\u3068\u540c\u3058\u50be\u5411\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u306f\u691c\u77e5\u80fd\u529b\u3068\u5831\u544a\u4f53\u5236\u306e\u5dee\u3067\u8aac\u660e\u304c\u3064\u304f\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u4e2d\u5c0f\u4f01\u696d\u306e\u307b\u3046\u304c\u5b89\u5168\u3060\u3068\u8aad\u3080\u3053\u3068\u306f\u3067\u304d\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\">\u30dd\u30a4\u30f3\u30c8: \u81ea\u793e\u304c\u3069\u306e\u5c64\u304b\u3092\u5224\u65ad\u3059\u308b3\u3064\u306e\u554f\u3044<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u8a2d\u5b9a\u3092\u3001\u62c5\u5f53\u8005\u4ee5\u5916\u306e\u8ab0\u304b\u304c\u8aac\u660e\u3067\u304d\u307e\u3059\u304b<\/li>\n<li>\u8a2d\u5b9a\u306e\u5909\u66f4\u5c65\u6b74\u3084\u8a2d\u5b9a\u610f\u56f3\u3092\u6b8b\u3057\u305f\u6587\u66f8\u304c\u3042\u308a\u307e\u3059\u304b<\/li>\n<li>\u62c5\u5f53\u8005\u304c\u9577\u671f\u4e0d\u5728\u306b\u306a\u3063\u305f\u3068\u304d\u3001\u6a5f\u5668\u306e\u66f4\u65b0\u3092\u6b62\u3081\u305a\u306b\u7d9a\u3051\u3089\u308c\u307e\u3059\u304b<\/li>\n<\/ul>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbx3-att\/sme-gaiyou-report2024r1.pdf\">IPA\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 \u6982\u8981\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>\u5165\u53e3\u3092\u585e\u3050\u5bfe\u7b56\u306f\u9032\u3093\u3060\u304c\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u933241.0%\u30fb\u56de\u7dda\u76e3\u899621.7%\u3068\u691c\u77e5\u5074\u306f\u9045\u308c\u3066\u3044\u308b<\/h2>\n<p>\u4fb5\u5165\u3092\u5b8c\u5168\u306b\u9632\u304e\u5207\u308b\u306e\u306f\u3001\u73fe\u5b9f\u306b\u306f\u96e3\u3057\u3044\u3053\u3068\u3067\u3059\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u5165\u3089\u308c\u305f\u3068\u304d\u306b\u6c17\u3065\u3051\u308b\u4ed5\u7d44\u307f\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3068\u3053\u308d\u304c\u8a18\u9332\u3068\u76e3\u8996\u306e\u5b9f\u65bd\u7387\u306f\u3001\u5165\u53e3\u5074\u306e\u5bfe\u7b56\u306b\u6bd4\u3079\u3066\u660e\u3089\u304b\u306b\u4f4e\u3044\u6c34\u6e96\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u305d\u306e\u5dee\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u3092\u8a18\u9332\u3057\u3066\u3044\u308b\u4f01\u696d\u306f41.0%\u3001\u56de\u7dda\u76e3\u8996\u306f21.7%\u3001IDS\u306e\u5c0e\u5165\u306f20.7%<\/h3>\n<p>\u691c\u77e5\u5074\u306e\u5bfe\u7b56\u306f\u3001\u3044\u305a\u308c\u30822\u5272\u304b\u30894\u5272\u306e\u6c34\u6e96\u306b\u3068\u3069\u307e\u308a\u307e\u3059\u3002\u7dcf\u52d9\u7701\u306e\u4ee4\u548c7\u5e74\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u4f01\u696d n=2,480\uff09\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5b9f\u65bd\u7387\u3067\u3057\u305f\u3002<\/p>\n<ul>\n<li>\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u9332: 41.0%<\/li>\n<li>\u56de\u7dda\u306e\u76e3\u8996: 21.7%<\/li>\n<li>\u4e0d\u6b63\u4fb5\u5165\u691c\u77e5\u30b7\u30b9\u30c6\u30e0\uff08IDS\uff09\u306e\u8a2d\u7f6e\u30fb\u5c0e\u5165: 20.7%<\/li>\n<\/ul>\n<p>\u30c6\u30ec\u30ef\u30fc\u30af\u306f2025\u5e74\u8abf\u67fb\u6642\u70b9\u306750.1%\u306e\u4f01\u696d\u304c\u5c0e\u5165\u3057\u30015\u5e74\u9593\u5b9a\u7740\u3057\u3066\u3044\u307e\u3059\u3002\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u7d4c\u8def\u306e\u62e1\u5927\u3068\u691c\u77e5\u4f53\u5236\u306e\u6574\u5099\u304c\u540c\u3058\u901f\u5ea6\u3067\u9032\u3093\u3067\u3044\u306a\u3044\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u4fb5\u5165\u3092\u691c\u77e5\u3059\u308b\u305f\u3081\u306e\u8a18\u9332\u3068\u76e3\u8996\u306f\u30015\u793e\u306b1\u793e\u304b\u30892\u793e\u306e\u6c34\u6e96\u3067\u6b62\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>\u4fb5\u5165\u305d\u306e\u3082\u306e\u3092\u5b8c\u5168\u306b\u9632\u3050\u3053\u3068\u304c\u96e3\u3057\u3044\u4ee5\u4e0a\u3001\u8a18\u9332\u304c\u306a\u3051\u308c\u3070\u4fb5\u5165\u304b\u3089\u767a\u899a\u307e\u3067\u306e\u6642\u9593\u304c\u5ef6\u3073\u307e\u3059\u3002\u88ab\u5bb3\u7bc4\u56f2\u306e\u7279\u5b9a\u3082\u3067\u304d\u305a\u3001\u5fa9\u65e7\u306e\u5224\u65ad\u304c\u9045\u308c\u307e\u3059\u3002<\/p>\n<p>\u3072\u3068\u3064\u88dc\u8db3\u3057\u307e\u3059\u3002\u30c6\u30ec\u30ef\u30fc\u30af\u5c0e\u5165\u7387\u3068\u5bfe\u7b56\u306e\u5b9f\u65bd\u7387\u306f\u3001\u305d\u308c\u305e\u308c\u72ec\u7acb\u3057\u305f\u30de\u30af\u30ed\u96c6\u8a08\u5024\u3067\u3059\u3002\u30c6\u30ec\u30ef\u30fc\u30af\u3092\u5c0e\u5165\u3057\u305f\u4f01\u696d\u306b\u9650\u3063\u305f\u76e3\u8996\u306e\u5b9f\u65bd\u7387\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u56e0\u679c\u95a2\u4fc2\u3068\u3057\u3066\u8aad\u3080\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<h3>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7ba1\u7406\u3092\u5916\u90e8\u306b\u59d4\u8a17\u3057\u3066\u3044\u308b\u4f01\u696d\u306f20.2%\u306b\u3068\u3069\u307e\u308b<\/h3>\n<p>\u81ea\u793e\u306b\u30ed\u30b0\u3092\u898b\u7d9a\u3051\u308b\u4eba\u624b\u304c\u7121\u3044\u5834\u5408\u3001\u5916\u90e8\u306b\u59d4\u306d\u308b\u9078\u629e\u80a2\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u7dcf\u52d9\u7701\u306e2025\u5e74\u8abf\u67fb\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7ba1\u7406\u306e\u30a2\u30a6\u30c8\u30bd\u30fc\u30b7\u30f3\u30b0\u3092\u884c\u3063\u3066\u3044\u308b\u4f01\u696d\u306f20.2%\u3067\u3001\u307e\u3060\u5e83\u304f\u4f7f\u308f\u308c\u3066\u306f\u3044\u307e\u305b\u3093\u3002<\/p>\n<p>\u53c2\u8003\u307e\u3067\u306b\u3001\u540c\u3058\u8abf\u67fb\u306eIDS\u5c0e\u5165\u738720.7%\u3068\u307b\u307c\u540c\u3058\u6c34\u6e96\u3067\u3059\u3002\u4e21\u8005\u306f\u5225\u306e\u8a2d\u554f\u306a\u306e\u3067\u3001\u95a2\u4fc2\u304c\u3042\u308b\u3068\u8aad\u3080\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u5916\u90e8\u59d4\u8a17\u3082\u691c\u77e5\u306e\u4ed5\u7d44\u307f\u3082\u540c\u3058\u304f\u3089\u3044\u306e\u666e\u53ca\u5ea6\u3060\u3068\u3044\u3046\u72b6\u6cc1\u306f\u898b\u3048\u307e\u3059\u3002<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u8a18\u9332\u3092\u53d6\u3063\u3066\u3044\u3066\u3082\u898b\u308b\u4eba\u304c\u3044\u306a\u3051\u308c\u3070\u52b9\u679c\u304c\u8584\u308c\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002<strong>\u305d\u308c\u3067\u3082\u3001\u307e\u305a\u306f\u8a18\u9332\u304c\u53d6\u308c\u3066\u3044\u308b\u304b\u306e\u78ba\u8a8d\u304b\u3089\u59cb\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/strong>\u8a18\u9332\u304c\u7121\u3051\u308c\u3070\u3001\u5f8c\u304b\u3089\u898b\u308b\u9078\u629e\u80a2\u305d\u306e\u3082\u306e\u304c\u5931\u308f\u308c\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\">\u76e3\u8996\u3092\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3084\u901a\u4fe1\u4e8b\u696d\u8005\u306b\u59d4\u306d\u3066\u3044\u308b\u4f01\u696d\u306f\u3001\u81ea\u793e\u306e\u5b9f\u65bd\u9805\u76ee\u3068\u3057\u3066\u56de\u7b54\u3057\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u5074\u306e\u6a19\u6e96\u30ed\u30b0\u6a5f\u80fd\u3092\u300c\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u9332\u300d\u3068\u8a8d\u8b58\u3057\u3066\u3044\u306a\u3044\u30b1\u30fc\u30b9\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u5b9f\u65bd\u7387\u306e\u6570\u5b57\u306f\u3001\u5b9f\u614b\u3088\u308a\u3082\u4f4e\u3081\u306b\u51fa\u3066\u3044\u308b\u53ef\u80fd\u6027\u3092\u542b\u3093\u3067\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074767.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\uff08\u30c6\u30ec\u30ef\u30fc\u30af\uff09\u300d<\/a><\/p>\n<h2>\u591a\u8981\u7d20\u8a8d\u8a3c\u3068\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c0e\u5165\u7387\u3092\u793a\u3059\u516c\u7684\u7d71\u8a08\u306f\u898b\u5f53\u305f\u3089\u305a\u3001\u81ea\u793e\u306e\u9045\u308c\u3092\u6570\u5b57\u3067\u6e2c\u308c\u306a\u3044<\/h2>\n<p>\u5bfe\u7b56\u8a18\u4e8b\u306e\u591a\u304f\u306f\u300c\u591a\u8981\u7d20\u8a8d\u8a3c\u3092\u5c0e\u5165\u3057\u307e\u3057\u3087\u3046\u300d\u3067\u7de0\u3081\u304f\u304f\u3089\u308c\u307e\u3059\u3002\u305f\u3060\u3001\u305d\u308c\u304c\u3069\u308c\u304f\u3089\u3044\u666e\u53ca\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u793a\u3059\u6570\u5b57\u306f\u3001\u610f\u5916\u306a\u307b\u3069\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u7dcf\u52d9\u7701\u306e\u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u3067\u8fd1\u3044\u9805\u76ee\u306f\u300c\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306b\u3088\u308b\u5229\u7528\u8005\u78ba\u8a8d\u300d\u3067\u30012025\u5e74\u8abf\u67fb\u306e\u5b9f\u65bd\u7387\u306f22.2%\u3067\u3059\u3002\u300cID\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3088\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u300d\u306f2022\u5e74\u8abf\u67fb\u306757.2%\u30012025\u5e74\u8abf\u67fb\u306760.4%\u3067\u3057\u305f\u3002<\/p>\n<p><strong>\u305f\u3060\u3057\u300122.2%\u306f\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5c0e\u5165\u7387\u305d\u306e\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong>\u8abf\u67fb\u7968\u4e0a\u306e\u5b9a\u7fa9\u306f\u5e83\u304f\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3060\u3051\u3092\u6307\u3059\u9805\u76ee\u3067\u306f\u306a\u3044\u305f\u3081\u3067\u3059\u3002\u3053\u306e\u6570\u5b57\u3092\u300c\u81ea\u793e\u3068\u4ed6\u793e\u306e\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5dee\u300d\u3068\u3057\u3066\u4f7f\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u3053\u3053\u304b\u3089\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u5224\u65ad\u6750\u6599\u306e\u7a7a\u767d\u3067\u3059\u3002\u306a\u308a\u3059\u307e\u3057\u306f\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u624b\u53e3\u306e36.8%\u3092\u5360\u3081\u307e\u3059\u3002IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\u3082\u3001\u5bfe\u7b56\u3068\u3057\u3066\u591a\u8981\u7d20\u8a8d\u8a3c\u3084\u30d1\u30b9\u30ad\u30fc\u306e\u5229\u7528\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u305d\u306e\u666e\u53ca\u5ea6\u3092\u6e2c\u308b\u7269\u5dee\u3057\u304c\u516c\u7684\u7d71\u8a08\u306b\u898b\u5f53\u305f\u308a\u307e\u305b\u3093\u3002\u7d50\u679c\u3068\u3057\u3066\u4f01\u696d\u306f\u81ea\u793e\u304c\u9045\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u6570\u5b57\u3067\u5224\u65ad\u3067\u304d\u305a\u3001\u5c0e\u5165\u306e\u5224\u65ad\u304c\u62c5\u5f53\u8005\u306e\u5371\u6a5f\u611f\u306b\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3064\u3044\u3066\u3082\u540c\u3058\u3067\u3059\u3002\u5c0e\u5165\u7387\u3084\u8a8d\u77e5\u5ea6\u3092\u793a\u3059\u4e00\u6b21\u7d71\u8a08\u306f\u3001\u672c\u7a3f\u57f7\u7b46\u6642\u70b9\u3067\u5f53\u793e\u304c\u53c2\u7167\u3057\u305f\u516c\u7684\u7d71\u8a08\u306b\u306f\u898b\u5f53\u305f\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u30c7\u30b8\u30bf\u30eb\u5e81\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306a\u3069\u3001\u653f\u5e9c\u6a5f\u95a2\u5411\u3051\u306e\u6587\u66f8\u306b\u8a18\u8ff0\u304c\u3042\u308b\u53ef\u80fd\u6027\u306f\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u300c\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u300d\u3068\u3044\u3046\u4e8b\u5b9f\u306f\u3001\u65e5\u672c\u306b\u305d\u3046\u3057\u305f\u7d71\u8a08\u304c\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u306e\u8a3c\u660e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u53c2\u7167\u3057\u305f\u7bc4\u56f2\u3067\u306e\u9650\u754c\u3068\u3057\u3066\u304a\u4f1d\u3048\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\">22.2%\u306f\u3001\u7dcf\u52d9\u7701\u306e\u8abf\u67fb\u3067\u300c\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306b\u3088\u308b\u5229\u7528\u8005\u78ba\u8a8d\u300d\u3092\u5b9f\u65bd\u3057\u3066\u3044\u308b\u3068\u56de\u7b54\u3057\u305f\u4f01\u696d\u306e\u5272\u5408\uff082025\u5e74\u8abf\u67fb\uff09\u3067\u3059\u3002\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5c0e\u5165\u7387\u3001\u30d1\u30b9\u30ad\u30fc\u306e\u5c0e\u5165\u7387\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c0e\u5165\u7387\u306e\u3044\u305a\u308c\u3067\u3082\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\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\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.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb 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Alto Networks\u88fdPAN-OS GlobalProtect\uff09\u3001CVE-2024-21762\uff08Fortinet\u88fdFortiOS\uff09\u3001CVE-2025-0282\uff08Ivanti Connect Secure\uff09\u306a\u3069\u304c\u8a72\u5f53\u3057\u307e\u3059\u3002<\/strong><\/p>\n<p>\u4e00\u822c\u8ad6\u3068\u3057\u3066\u3001\u30b5\u30dd\u30fc\u30c8\u304c\u7d42\u4e86\u3057\u305f\u6a5f\u5668\u306f\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u63d0\u4f9b\u304c\u6b62\u307e\u308b\u305f\u3081\u3001\u66f4\u65b0\u306e\u53ef\u5426\u3082\u4f75\u305b\u3066\u78ba\u8a8d\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<h3>\u6b21\u306b\u8a8d\u8a3c\u306e\u5f37\u5316\u3002\u306a\u308a\u3059\u307e\u3057\u304c\u624b\u53e3\u306e36.8%\u3092\u5360\u3081\u308b<\/h3>\n<p>2\u3064\u76ee\u306f\u8a8d\u8a3c\u3067\u3059\u3002ID\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3060\u3051\u306e\u8a8d\u8a3c\u306f\u3001\u624b\u53e3\u306e3\u5206\u306e1\u306b\u5bfe\u3057\u3066\u7121\u9632\u5099\u306a\u307e\u307e\u6b8b\u308a\u307e\u3059\u3002<\/p>\n<p>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u624b\u53e3\u306e\u3046\u3061\u300cID\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4e0d\u6b63\u5229\u7528\u306b\u3088\u308b\u306a\u308a\u3059\u307e\u3057\u300d\u306f36.8%\uff082023\u5e74\u5ea6\uff09\u3067\u3057\u305f\u3002\u8b66\u5bdf\u5e81\u306e\u691c\u6319\u7d71\u8a08\u3067\u3082\u3001\u8b58\u5225\u7b26\u53f7\u7a83\u7528\u578b\u306e\u3046\u3061\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a2d\u5b9a\u30fb\u7ba1\u7406\u306e\u7518\u3055\u306b\u3064\u3051\u8fbc\u3093\u3067\u5165\u624b\u300d\u306f84\u4ef6\uff082025\u5e74\uff09\u3067\u3059\u3002<\/p>\n<p>\u5bfe\u7b56\u306e\u5074\u3082\u898b\u3066\u304a\u304d\u307e\u3059\u3002ID\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3088\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306f60.4%\u307e\u3067\u666e\u53ca\u3057\u305f\u4e00\u65b9\u3001\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306b\u3088\u308b\u5229\u7528\u8005\u78ba\u8a8d\u306f22.2%\u3067\u3059\uff082025\u5e74\u8abf\u67fb\uff09\u3002<strong>\u7e70\u308a\u8fd4\u3057\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u3053\u306e22.2%\u306f\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5c0e\u5165\u7387\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p>\u5177\u4f53\u7684\u306a\u884c\u52d5\u3068\u3057\u3066\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u5165\u53e3\u3060\u3051\u3067\u3082\u30d1\u30b9\u30ef\u30fc\u30c9\u4ee5\u5916\u306e\u8981\u7d20\u30921\u3064\u8db3\u305b\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<a href=\"https:\/\/venu-sys.co.jp\/jo-sys\/9007\/\">\u30ef\u30f3\u30bf\u30a4\u30e0\u30d1\u30b9\u30ef\u30fc\u30c9<\/a>\u306e\u3088\u3046\u306b\u3001\u65e2\u5b58\u306e\u6a5f\u5668\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u6a5f\u80fd\u3067\u8ffd\u52a0\u3067\u304d\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>3\u3064\u76ee\u306f\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u78ba\u8a8d\u3002\u8a18\u9332\u3057\u3066\u3044\u308b\u4f01\u696d\u306f41.0%\u306b\u3068\u3069\u307e\u308b<\/h3>\n<p>3\u3064\u76ee\u306f\u8a18\u9332\u3067\u3059\u3002\u9632\u304e\u304d\u308c\u306a\u304b\u3063\u305f\u3068\u304d\u306b\u3001\u3044\u3064\u30fb\u3069\u3053\u304b\u3089\u5165\u3089\u308c\u305f\u304b\u3092\u8ffd\u3048\u308b\u304b\u3069\u3046\u304b\u3067\u3001\u88ab\u5bb3\u306e\u7bc4\u56f2\u3068\u5fa9\u65e7\u306e\u901f\u3055\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n<p>\u7dcf\u52d9\u7701\u306e2025\u5e74\u8abf\u67fb\u3067\u306f\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u9332\u304c41.0%\u3001\u56de\u7dda\u306e\u76e3\u8996\u304c21.7%\u3001IDS\u306e\u8a2d\u7f6e\u30fb\u5c0e\u5165\u304c20.7%\u3067\u3057\u305f\u3002\u8a18\u9332\u306e\u6bb5\u968e\u3067\u3064\u307e\u305a\u3044\u3066\u3044\u308b\u4f01\u696d\u304c\u534a\u6570\u4ee5\u4e0a\u3042\u308b\u8a08\u7b97\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306a\u884c\u52d5\u306f\u3001VPN\u6a5f\u5668\u306e\u63a5\u7d9a\u30ed\u30b0\u304c\u4f55\u65e5\u5206\u6b8b\u3063\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u53d6\u308c\u3066\u3044\u308b\u3064\u3082\u308a\u3067\u3082\u3001\u4fdd\u5b58\u671f\u9593\u304c\u6570\u65e5\u3057\u304b\u306a\u3044\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u3053\u3053\u3067\u5e38\u6642\u76e3\u8996\u306e\u5c0e\u5165\u307e\u3067\u6c42\u3081\u308b\u3064\u3082\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong>\u62c5\u5f53\u8005\u304c1\u4eba\u304b2\u4eba\u306e\u4f53\u5236\u306a\u3089\u3001\u307e\u305a\u306f\u8a18\u9332\u306e\u6709\u7121\u3068\u4fdd\u5b58\u671f\u9593\u306e\u78ba\u8a8d\u3068\u3044\u3046\u6bb5\u968e\u3067\u5341\u5206\u3067\u3059\u3002<\/p>\n<h3>\u62c5\u5f53\u8005\u304c1\u4eba\u306e\u4f01\u696d\u306f\u3001\u904b\u7528\u30eb\u30fc\u30eb\u3088\u308a\u8a2d\u5b9a\u3067\u5f37\u5236\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3092\u9078\u3076<\/h3>\n<p>\u6700\u5f8c\u306f\u3001\u4f53\u5236\u3092\u8e0f\u307e\u3048\u305f\u9078\u3073\u65b9\u3067\u3059\u3002\u300c\u7d44\u7e54\u7684\u306b\u306f\u884c\u3063\u3066\u3044\u306a\u3044\uff08\u5404\u81ea\u306e\u5bfe\u5fdc\uff09\u300d\u3068\u56de\u7b54\u3057\u305f\u4f01\u696d\u306f\u3001\u4e2d\u5c0f\u4f01\u696d\uff08100\u540d\u4ee5\u4e0b\uff09\u306747.6%\u3001\u5c0f\u898f\u6a21\u4f01\u696d\u8005\u306784.5%\u3067\u3057\u305f\u3002\u5f93\u696d\u54e1\u6559\u80b2\u3092\u7279\u306b\u5b9f\u65bd\u3057\u3066\u3044\u306a\u3044\u4f01\u696d\u308263.6%\u3067\u3059\uff08\u3044\u305a\u308c\u30822024\u5e74\u8abf\u67fb\uff09\u3002<\/p>\n<p>\u8aad\u307f\u53d6\u308c\u308b\u306e\u306f\u3001\u5468\u77e5\u3068\u6559\u80b2\u3092\u524d\u63d0\u3068\u3057\u305f\u5bfe\u7b56\u304c\u6210\u308a\u7acb\u3061\u306b\u304f\u3044\u72b6\u6cc1\u3067\u3059\u3002<strong>\u5229\u7528\u8005\u306b\u5b88\u3089\u305b\u308b\u30eb\u30fc\u30eb\u3092\u5897\u3084\u3057\u3066\u3082\u3001\u5468\u77e5\u3068\u6559\u80b2\u306e\u624b\u304c\u8db3\u308a\u306a\u3051\u308c\u3070\u5b88\u3089\u308c\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p><strong>\u63a5\u7d9a\u5143\u306e\u5236\u9650\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ee5\u5916\u306e\u8981\u7d20\u306e\u5fc5\u9808\u5316\u3001\u66f4\u65b0\u306e\u81ea\u52d5\u5316\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8a2d\u5b9a\u3067\u5f37\u5236\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3078\u5bc4\u305b\u308b\u307b\u3046\u304c\u3001\u5c11\u306a\u3044\u4eba\u624b\u3067\u52b9\u679c\u304c\u51fa\u307e\u3059\u3002<\/strong><\/p>\n<p>\u305f\u3060\u3057\u3001\u8a2d\u5b9a\u3067\u7e1b\u308a\u3059\u304e\u308b\u3068\u696d\u52d9\u304c\u6b62\u307e\u308b\u5834\u9762\u3082\u51fa\u3066\u304d\u307e\u3059\u3002\u4f8b\u5916\u3092\u8a8d\u3081\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u7a93\u53e3\u30921\u3064\u6c7a\u3081\u3066\u304a\u304f\u3068\u3001\u904b\u7528\u304c\u56de\u308a\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\">\u30dd\u30a4\u30f3\u30c8: \u4eca\u65e5\u304b\u3089\u7740\u624b\u3067\u304d\u308b3\u3064\u306e\u30c1\u30a7\u30c3\u30af<\/p>\n<ul style=\"margin:0;padding-left:20px\">\n<li>VPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u88fd\u54c1\u306e\u578b\u756a\u3068\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u7248\u6570\u3092\u66f8\u304d\u51fa\u3057\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u8106\u5f31\u6027\u60c5\u5831\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u5165\u53e3\u306b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ee5\u5916\u306e\u8a8d\u8a3c\u8981\u7d20\u30921\u3064\u8db3\u305b\u308b\u304b\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>VPN\u6a5f\u5668\u306e\u63a5\u7d9a\u30ed\u30b0\u304c\u53d6\u308c\u3066\u3044\u308b\u304b\u3001\u4f55\u65e5\u5206\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<\/ul>\n<\/div>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001059979.pdf\">\u8b66\u5bdf\u5e81\u307b\u304b\u300c\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u884c\u70ba\u306e\u767a\u751f\u72b6\u6cc1\u53ca\u3073\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u6a5f\u80fd\u306b\u95a2\u3059\u308b\u6280\u8853\u306e\u7814\u7a76\u958b\u767a\u306e\u72b6\u6cc1\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.jpcert.or.jp\/at\/\">JPCERT\/CC\u300c\u6ce8\u610f\u559a\u8d77\u300d<\/a><\/p>\n<h2>\u307e\u3068\u3081\uff5c\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u6a5f\u5668\u306e\u66f4\u65b0\u30fb\u8a8d\u8a3c\u30fb\u8a18\u9332\u306e3\u70b9\u306b\u96c6\u7d04\u3055\u308c\u308b<\/h2>\n<p>\u3053\u3053\u307e\u3067\u306e\u5185\u5bb9\u3092\u632f\u308a\u8fd4\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4fb5\u5165\u7d4c\u8def\u306e\u3046\u3061\u3001VPN\u6a5f\u5668\u30fb\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7d4c\u7531\u304c87.0%\uff082025\u5e74\uff09\u3092\u5360\u3081\u3001\u7d4c\u8def\u304c\u4e00\u70b9\u306b\u5bc4\u3063\u3066\u3044\u308b<\/li>\n<li>\u5b9f\u969b\u306e\u624b\u53e3\u306f\u300c\u8106\u5f31\u6027\u300d48.0%\u3068\u300c\u306a\u308a\u3059\u307e\u3057\u300d36.8%\uff082023\u5e74\u5ea6\uff09\u306b\u96c6\u4e2d\u3057\u3066\u3044\u308b<\/li>\n<li>\u4e00\u65b9\u3067OS\u3078\u306e\u30d1\u30c3\u30c1\u5c0e\u5165\u306f43.5%\u3001\u8a8d\u8a3c\u6280\u8853\u306e\u5c0e\u5165\u306f22.2%\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u8a18\u9332\u306f41.0%\uff082025\u5e74\u8abf\u67fb\uff09\u3068\u3001\u624b\u53e3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044<\/li>\n<li>\u5f93\u696d\u54e1100\u540d\u4ee5\u4e0b\u306e\u4e2d\u5c0f\u4f01\u696d\u3067\u306f47.6%\uff082024\u5e74\u8abf\u67fb\uff09\u304c\u7d44\u7e54\u7684\u306a\u5bfe\u7b56\u3092\u884c\u3063\u3066\u304a\u3089\u305a\u3001\u904b\u7528\u304c\u500b\u4eba\u4efb\u305b\u306b\u306a\u308a\u3084\u3059\u3044<\/li>\n<li>\u591a\u8981\u7d20\u8a8d\u8a3c\u3084\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c0e\u5165\u7387\u3092\u793a\u3059\u516c\u7684\u7d71\u8a08\u306f\u898b\u5f53\u305f\u3089\u305a\u3001\u81ea\u793e\u306e\u9045\u308c\u3092\u6570\u5b57\u3067\u6e2c\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044<\/li>\n<\/ul>\n<p>\u6b21\u306e\u4e00\u6b69\u3068\u3057\u3066\u3001\u81ea\u793e\u306eVPN\u6a5f\u5668\u306e\u578b\u756a\u3068\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u7248\u6570\u3001\u305d\u3057\u3066\u63a5\u7d9a\u30ed\u30b0\u306e\u4fdd\u5b58\u671f\u9593\u3092\u66f8\u304d\u51fa\u3059\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e3\u3064\u304c\u5206\u304b\u308c\u3070\u3001\u512a\u5148\u9806\u4f4d\u306e\u5224\u65ad\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p style=\"font-size:13px;color:#777;margin:1em 0 0\">\u51fa\u5178: <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/10threats\/omgdg50000008fi8-att\/kaisetsu_2026_soshiki.pdf\">IPA\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a012026\u300d\u89e3\u8aac\u66f8\uff3b\u7d44\u7e54\u7de8\uff3d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.ipa.go.jp\/security\/reports\/sme\/nl10bi000000fbvc-att\/sme-chousa-report2024r1.pdf\">IPA\u300c2024\u5e74\u5ea6 \u4e2d\u5c0f\u4f01\u696d\u306b\u304a\u3051\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u95a2\u3059\u308b\u5b9f\u614b\u8abf\u67fb \u5831\u544a\u66f8\u300d<\/a>\uff0f<a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.soumu.go.jp\/main_content\/001074768.pdf\">\u7dcf\u52d9\u7701\u300c\u4ee4\u548c7\u5e74 \u901a\u4fe1\u5229\u7528\u52d5\u5411\u8abf\u67fb\u300d<\/a><\/p>\n<h2>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u904b\u7528\u3092\u652f\u3048\u308b\u4eba\u6750\u80b2\u6210\u306a\u3089\u300c\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u300d<\/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>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306e\u5bfe\u7b56\u306f\u3001\u6700\u5f8c\u306b\u306f\u5229\u7528\u8005\u306e\u884c\u52d5\u3068\u62c5\u5f53\u8005\u306e\u904b\u7528\u306b\u623b\u3063\u3066\u304d\u307e\u3059\u3002\u8a2d\u5b9a\u3067\u5f37\u5236\u3067\u304d\u308b\u90e8\u5206\u3092\u5897\u3084\u3057\u3066\u3082\u3001\u5229\u7528\u8005\u304c\u4ed5\u7d44\u307f\u306e\u610f\u5473\u3092\u7406\u89e3\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u4f8b\u5916\u306e\u7533\u8acb\u3084\u904b\u7528\u306e\u629c\u3051\u9053\u304c\u5897\u3048\u3066\u3044\u304d\u307e\u3059\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\u65e5\u3005\u306e\u696d\u52d9\u306e\u5408\u9593\u306b\u5c11\u3057\u305a\u3064\u5b66\u3079\u308b\u5f62\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div style=\"border:2px solid #2d4f8f;border-radius:8px;background:#f2f5fb;padding:14px 18px;margin:1.5em 0\">\n<p style=\"margin:0 0 8px;font-weight:700;color:#2d4f8f\">\u60c5\u30b7\u30b9\u30ab\u30ec\u30c3\u30b8\u306e\u7279\u5fb4<\/p>\n<ul 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