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class=\"wp-block-heading\"><strong>ISMS\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u7d71\u5408\u3055\u305b\u308b\u65b9\u6cd5<\/strong><\/h2>\n\n\n\n<p>\u300c<a href=\"https:\/\/csajc1.sharepoint.com\/:b:\/s\/CSAJapanMaterial\/IQDZnsXN0vTjTadewj-EqeQLAeW2ygXpW46-W441LkApZWg?e=8aJ12n\">ISMS\u3092\u57fa\u76e4\u3068\u3057\u305f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c55\u958b<\/a>\u300d\u8cc7\u6599\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u4eee\u60f3\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30aa\u30fc\u30c0\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u7528\u3044\u3066\u3001\u3053\u308c\u306b\u5fc5\u8981\u3068\u306a\u308bISMS\u306e\u30d7\u30ed\u30bb\u30b9\u3068\u305d\u308c\u306b\u7d71\u5408\u3059\u308b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u308b\uff08\u672c\u30d6\u30ed\u30b0\u306e\u56f3\u306f\u3001\u3059\u3079\u3066\u3053\u306e\u8cc7\u6599\u3088\u308a\u5f15\u7528\u3057\u3066\u3044\u308b\uff09\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u305d\u3061\u3089\u306e\u8cc7\u6599\u3092\u53c2\u7167\u3057\u3066\u3044\u305f\u3060\u304f\u3068\u3057\u3066\u3001\u3053\u3053\u3067\u306f\u305d\u306e\u30dd\u30a4\u30f3\u30c8\u3068\u306a\u308b\u4ee5\u4e0b\u306e\u70b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3059\u308b\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8cc7\u7523\u7279\u5b9a\u306e\u8003\u3048\u65b9<\/li>\n\n\n\n<li>\u30ea\u30b9\u30af\u30a2\u30bb\u30b9\u30e1\u30f3\u30c8\u306b\u304a\u3051\u308b\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u306e\u8003\u3048\u65b9<\/li>\n\n\n\n<li>\u9069\u7528\u5ba3\u8a00\u66f8\u306e\u8003\u3048\u65b9<\/li>\n\n\n\n<li>\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u30ec\u30d3\u30e5\u30fc\u306e\u8003\u3048\u65b9<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image.png\"><img loading=\"lazy\" decoding=\"async\" width=\"851\" height=\"388\" src=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image.png\" alt=\"\" class=\"wp-image-1256\" style=\"width:581px;height:auto\" srcset=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image.png 851w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-300x137.png 300w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-768x350.png 768w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-624x285.png 624w\" sizes=\"auto, (max-width: 851px) 100vw, 851px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>1.\u3000<strong>\u8cc7\u7523\u7279\u5b9a\u306e\u8003\u3048\u65b9<\/strong><br>\u8cc7\u7523\u7279\u5b9a\u3068\u3057\u3066\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u7528\u3044\u305f\u3002\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u306f\u3001\u30d3\u30b8\u30cd\u30b9\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u8cc7\u7523\u306e\u96c6\u307e\u308a\u3068\u3057\u3066\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\u3067\u3001\u7406\u89e3\u3057\u3084\u3059\u304f\u3001\u95a2\u9023\u3059\u308b\u4e00\u9023\u306e\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30d5\u30ed\u30fc\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u8981\u7d20\u3001\u30a2\u30af\u30bb\u30b9\u30dd\u30ea\u30b7\u30fc\u306e\u4f5c\u6210\u304c\u5bb9\u6613\u3068\u306a\u308b\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u3054\u3068\u306b\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u5f93\u6765\u306e\u8cc7\u7523\u3054\u3068\u306b\u6bd4\u3079\u3066\u7ba1\u7406\u3057\u3084\u3059\u3044\u3053\u3068\u306b\u306a\u308b\u3002\u307e\u305f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u6bb5\u968e\u7684\u306a\u5c0e\u5165\u3092\u3053\u306e\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u3054\u3068\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u65e2\u5b58\u306e\u8cc7\u7523\u306fISMS\u3067\u7ba1\u7406\u3057\u306a\u304c\u3089\u3001\u5b9a\u7fa9\u3067\u304d\u305f\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u304b\u3089\u9806\u6b21\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5316\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002\u3082\u3061\u308d\u3093\u3001\u5bfe\u8c61\u3068\u306a\u308b\u8cc7\u7523\u3092\u5f93\u6765ISMS\u3067\u7528\u3044\u305f\u3082\u306e\u3092\u305d\u306e\u307e\u307e\u6271\u3046\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u308b\u304c\u3001\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u3068\u3057\u3066\u7ba1\u7406\u3059\u308b\u3053\u3068\u306e\u65b9\u304c\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308b\u3068\u8003\u3048\u3066\u3044\u308b\u3002<br>\u4ee5\u4e0b\u304c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30aa\u30fc\u30c0\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u60f3\u5b9a\u3057\u305f\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u306e\u4f8b\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"826\" height=\"185\" src=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2.png\" alt=\"\" class=\"wp-image-1259\" style=\"width:603px;height:auto\" srcset=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2.png 826w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2-300x67.png 300w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2-768x172.png 768w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-2-624x140.png 624w\" sizes=\"auto, (max-width: 826px) 100vw, 826px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>2.\u3000<strong>\u30ea\u30b9\u30af\u30a2\u30bb\u30b9\u30e1\u30f3\u30c8\u306b\u304a\u3051\u308b\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u306e\u8003\u3048\u65b9<\/strong><br>\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u3068\u3057\u3066\u3001CISA\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u6210\u719f\u5ea6\u30e2\u30c7\u30eb\u306e\u6210\u719f\u5ea6\u3092\u4f7f\u7528\u3057\u3001\u4ee5\u4e0b\u306e\u89b3\u70b9\u3067\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u3092\u8a08\u7b97\u3059\u308b\u3002<\/p>\n\n\n\n<p><ul><li>\u5f71\u97ff\u5ea6\uff1a\u8cc7\u7523\u306e\u91cd\u8981\u6027\u306b\u57fa\u3065\u3044\u3066\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u306e\u91cd\u8981\u5ea6\u3092\u8a55\u4fa1<\/li><\/ul><\/p>\n\n\n\n<p><ul><li>\u767a\u751f\u78ba\u7387\uff1a\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u6210\u719f\u5ea6\u3067\u8a55\u4fa1<\/li><\/ul><\/p>\n\n\n\n<p>\u3053\u3053\u3067\u3001\u767a\u751f\u78ba\u7387\u3068\u3057\u3066\u6210\u719f\u5ea6\u3092\u4f7f\u7528\u3059\u308b\u7406\u7531\u3067\u3042\u308b\u304c\u3001CISA\u6210\u719f\u5ea6\u30e2\u30c7\u30eb\uff08\u5f93\u6765 \u2192 \u521d\u6b69 \u2192 \u9ad8\u5ea6 \u2192 \u6700\u9069\uff09\u3092\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u5f37\u5ea6\u300d\u3068\u307f\u306a\u3057\u3001\u6210\u719f\u5ea6\u304c\u4e0a\u304c\u308b\u307b\u3069\u767a\u751f\u78ba\u7387\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u3057\u3066\u8a55\u4fa1\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u8003\u3048\u308b\u3002\u307e\u305f\u3001\u6210\u719f\u5ea6\u306e\u5411\u4e0a\u306b\u5fdc\u3058\u3066\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u304c\u3069\u3046\u4e0b\u304c\u308b\u304b\u3092\u5b9a\u91cf\u7684\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308b\u3068\u8003\u3048\u308b\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u304c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30aa\u30fc\u30c0\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u60f3\u5b9a\u3057\u305f\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u306e\u4f8b\u3067\u3042\u308b\u3002\u306a\u304a\u3001\u767a\u751f\u78ba\u7387\u306f\u540c\u3058\u30ec\u30d9\u30eb\u306b\u304a\u3044\u3066\u3082\u632f\u308c\u5e45\u3092\u8003\u616e\u3057\u3066\u6570\u5024\u5316\u3057\u3066\u3044\u308b\u3002\u306a\u304a\u3001\u3053\u3053\u3067\u306f\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u5358\u4f4d\u3067\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u5316\u3057\u3066\u3044\u308b\u304c\u3001\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u306b\u542b\u307e\u308c\u308b\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u30d5\u30ed\u30fc\u5358\u4f4d\u3001\u3042\u308b\u3044\u306f\u3001\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u306b\u542b\u307e\u308c\u308b\u305d\u308c\u305e\u308c\u306e\u67f1\u5358\u4f4d\u306b\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"839\" height=\"455\" src=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3.png\" alt=\"\" class=\"wp-image-1260\" style=\"width:585px;height:auto\" srcset=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3.png 839w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3-300x163.png 300w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3-768x416.png 768w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-3-624x338.png 624w\" sizes=\"auto, (max-width: 839px) 100vw, 839px\" \/><\/a><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li><\/li>\n<\/ol>\n\n\n\n<p><\/p>\n\n\n\n<p>3.\u3000<strong>\u9069\u7528\u5ba3\u8a00\u66f8\u306e\u8003\u3048\u65b9<\/strong><br>ISMS\u3067\u306f\u7ba1\u7406\u7b56\u306b\u57fa\u3065\u3044\u305f\u9069\u7528\u5ba3\u8a00\u66f8\u304c\u5fc5\u9808\u3068\u306a\u308b\u3002\u3053\u3053\u306f\u3001ISO\/IEC27001\u306e\u7ba1\u7406\u7b56\u306b\u5bfe\u3057\u3066\u30d7\u30ed\u30c6\u30af\u30c8\u30b5\u30fc\u30d5\u30a7\u30b9\u3068\u3057\u3066\u3069\u306e\u3088\u3046\u306a\u7ba1\u7406\u306b\u306a\u308b\u304b\u3092\u8a18\u8ff0\u3057\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u8003\u3048\u308b\u3002<br>\u4ee5\u4e0b\u304c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30aa\u30fc\u30c0\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u60f3\u5b9a\u3057\u305f\u9069\u7528\u5ba3\u8a00\u66f8\u306e\u4f8b\u306e\u4e00\u90e8\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4.png\"><img loading=\"lazy\" decoding=\"async\" width=\"788\" height=\"277\" src=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4.png\" alt=\"\" class=\"wp-image-1261\" style=\"width:595px;height:auto\" srcset=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4.png 788w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4-300x105.png 300w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4-768x270.png 768w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-4-624x219.png 624w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>4.\u3000<strong>\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u30ec\u30d3\u30e5\u30fc\u306e\u8003\u3048\u65b9<\/strong><br>\u3053\u3053\u3067\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u7279\u5fb4\u3067\u3042\u308b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3092\u6301\u305f\u305b\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\/\u7d99\u7d9a\u7684\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u81ea\u52d5\u5316\u306b\u3088\u308b\u6539\u5584\u3092\u884c\u3046\u3053\u3068\u3092\u8003\u3048\u308b\u3002\u30ed\u30b0\u3001\u30c6\u30ec\u30e1\u30c8\u30ea\u3001\u30e6\u30fc\u30b6\u30fc\u884c\u52d5\u5206\u6790\uff08UEBA\uff09\u306a\u3069\u3092\u7528\u3044\u3066\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3092\u76e3\u8996\u3057\u3001\u7d99\u7d9a\u7684\u8a55\u4fa1\u3068\u30dd\u30ea\u30b7\u30fc\u306e\u8abf\u6574\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u3067\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u6210\u719f\u5ea6\u3092\u9ad8\u3081\u308b\u3088\u3046\u306b\u9032\u3081\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001ISMS\u3092\u52d5\u7684\u304b\u3064\u7d99\u7d9a\u7684\u306b\u88dc\u5b8c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3082\u306e\u3068\u8003\u3048\u308b\u3002<br>\u4ee5\u4e0b\u304c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30aa\u30fc\u30c0\u30fc\u30b7\u30b9\u30c6\u30e0\u3092\u60f3\u5b9a\u3057\u305f\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u6539\u5584\u306e\u4f8b\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5.png\"><img loading=\"lazy\" decoding=\"async\" width=\"846\" height=\"279\" src=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5.png\" alt=\"\" class=\"wp-image-1262\" style=\"width:603px;height:auto\" srcset=\"https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5.png 846w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5-300x99.png 300w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5-768x253.png 768w, https:\/\/cloudsecurityalliance.jp\/newblog\/wp-content\/uploads\/2026\/02\/image-5-624x206.png 624w\" sizes=\"auto, (max-width: 846px) 100vw, 846px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u307e\u3068\u3081\uff1aISMS\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u7d71\u5408\u3055\u305b\u308b\u30e1\u30ea\u30c3\u30c8<\/strong><\/h2>\n\n\n\n<p>\u3053\u3053\u3067\u8ff0\u3079\u305f\u65b9\u6cd5\u306b\u3088\u308b\u30e1\u30ea\u30c3\u30c8\u3092\u307e\u3068\u3081\u308b\u3068\u4ee5\u4e0b\u306e3\u70b9\u306b\u306a\u308b\u3002<\/p>\n\n\n\n<ol 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