{"id":143774,"date":"2021-10-12T01:10:39","date_gmt":"2021-10-12T08:10:39","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=143774"},"modified":"2021-10-12T01:10:39","modified_gmt":"2021-10-12T08:10:39","slug":"zero-trust-answers-top-questions","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2021\/10\/zero-trust-answers-top-questions\/?lang=ja","title":{"rendered":"\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3068\u306f\u4f55\u304b? \u653f\u5e9c\u6a5f\u95a2\u304b\u3089\u306e\u3088\u304f\u3042\u308b\u8cea\u554f\u306b\u5bfe\u3059\u308b\u30b7\u30f3\u30d7\u30eb\u306a\u56de\u7b54"},"content":{"rendered":"<p>\u30d0\u30a4\u30c7\u30f3\u5927\u7d71\u9818\u304c<a href=\"https:\/\/www.whitehouse.gov\/briefing-room\/presidential-actions\/2021\/05\/12\/executive-order-on-improving-the-nations-cybersecurity\/\" rel=\"nofollow,noopener\">\u300cExecutive Order on Improving the Nation\u2019s Cybersecurity\uff08\u56fd\u5bb6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a\u306b\u95a2\u3059\u308b\u5927\u7d71\u9818\u4ee4\uff09\u300d<\/a>\u306b\u7f72\u540d\u3057\u305f5\u6708\u4ee5\u964d\u3001\u653f\u5e9c\u6a5f\u95a2\u3067\u306f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u63a1\u7528\u306b\u5411\u3051\u305f\u53d6\u308a\u7d44\u307f\u304c\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u95a2\u3084\u305d\u306e\u4ed6\u306e\u516c\u5171\u90e8\u9580\u306e\u7d44\u7e54\u306e\u591a\u304f\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u518d\u69cb\u7bc9\u3068\u6539\u5584\u3092\u542b\u3080\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\uff08DX\uff09\u30b8\u30e3\u30fc\u30cb\u30fc\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u5927\u7d71\u9818\u4ee4\u4ee5\u524d\u306b\u3059\u3067\u306b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u57fa\u790e\u3092\u7bc9\u3044\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3064\u3044\u3066\u306f\u307e\u3060\u307e\u3060\u305f\u304f\u3055\u3093\u306e\u7591\u554f\u304c\u3042\u308b\u3053\u3068\u306f\u79c1\u305f\u3061\u3082\u628a\u63e1\u3057\u3066\u3044\u307e\u3059\u3057\u3001\u653f\u5e9c\u6a5f\u95a2\u306e\u7686\u3055\u3093\u306e\u306a\u304b\u306b\u306f\u3001\u300c\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u3066\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u5c55\u958b\u3059\u308b\u3068\u3044\u3046\u306e\u306f\u3044\u3063\u305f\u3044\u3069\u3046\u3044\u3046\u3053\u3068\u306a\u306e\u304b\u300d\u3068\u3044\u3046\u3053\u3068\u3092\u7591\u554f\u306b\u601d\u308f\u308c\u3066\u3044\u308b\u65b9\u3082\u304a\u3089\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u3001\u653f\u5e9c\u6a5f\u95a2\u304c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b8\u30e3\u30fc\u30cb\u30fc\u306b\u51fa\u7acb\u3059\u308b\u306b\u3042\u305f\u308a\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3064\u3044\u3066\u62bc\u3055\u3048\u3066\u304a\u304f\u3079\u304d\u57fa\u672c\u4e8b\u9805\u3092\u3001\u672c\u7a3f\u3067\u306f\u304b\u3044\u3064\u307e\u3093\u3067\u3054\u7d39\u4ecb\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h2>\u300c\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u300d\u3068\u306f<\/h2>\n<p>\u300c\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u300d\u306f\u3001\u300c\u6697\u9ed9\u306e\u4fe1\u983c\u3092\u6392\u9664\u3057\u3001\u30c7\u30b8\u30bf\u30eb\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306e\u3059\u3079\u3066\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u7d99\u7d9a\u7684\u306b\u691c\u8a3c\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3078\u306e\u6226\u7565\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u300d\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u57fa\u672c\u7684\u306a\u8003\u3048\u304b\u305f\u306f\u3001\u300cNever trust, always verify\uff08\u6c7a\u3057\u3066\u4fe1\u7528\u3059\u308b\u306a\u3001\u5e38\u306b\u691c\u8a3c\u305b\u3088\uff09\u300d\u3067\u3059\u3002\u81ea\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5883\u754c\u306e\u5185\u5074\u306b\u3042\u308b\u3001\u3068\u3044\u3046\u3060\u3051\u3067\u306f\u3082\u306f\u3084\u4f55\u3082\u4fe1\u983c\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5883\u754c\u304c\u9032\u5316\u3057\u3001IT\u74b0\u5883\u304c\u9ad8\u5ea6\u306b\u8907\u96d1\u306b\u306a\u308b\u306b\u3064\u308c\u3066\u3001\u7d44\u7e54\u306f\u300c\u8ab0\u304c\/\u4f55\u304c\u74b0\u5883\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u306e\u304b\u300d\u3092\u7d99\u7d9a\u7684\u306b\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u30fb\u691c\u8a3c\u3057\u3001\u300c\u6700\u5c0f\u7279\u6a29\u300d\u306e\u30a2\u30af\u30bb\u30b9\u3092\u4e0e\u3048\u306a\u304f\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u3053\u306e\u8a8d\u53ef\u306f\u3001\u30a2\u30af\u30bb\u30b9\u8981\u6c42\u4e3b\u4f53\uff08\u8ab0\u304c\/\u4f55\u304c\uff09\u3001\u8981\u6c42\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3001\u30ea\u30b9\u30af\u30ec\u30d9\u30eb\u306b\u57fa\u3065\u3044\u3066\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u9069\u5207\u306b\u5c0e\u5165\u3055\u308c\u305f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u6226\u7565\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u30ea\u30b9\u30af\u7ba1\u7406\u3092\u3042\u308b\u3072\u3068\u3064\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u3068\u7c21\u7d20\u5316\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u305d\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u306f\u3059\u306a\u308f\u3061\u300c\u30e6\u30fc\u30b6\u30fc\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30a4\u30f3\u30d5\u30e9\u306b\u5bfe\u3059\u308b\u6697\u9ed9\u306e\u4fe1\u983c\u3092\u3059\u3079\u3066\u53d6\u308a\u9664\u304f\u3053\u3068\u300d\u3067\u3059\u3002<\/p>\n<h2>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u6226\u7565\u306e\u63a1\u7528\u4fa1\u5024\u306f\u3069\u3053\u306b\u3042\u308b\u304b<\/h2>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u3001\u653f\u5e9c\u6a5f\u95a2\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u304c\u3001IT\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u74b0\u5883\u306b\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u3092\u7d44\u307f\u8fbc\u3080\u624b\u6bb5\u3067\u3059\u3002\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u305d\u306e\u6a5f\u95a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u5c0e\u304f\u305f\u3081\u306e\u6226\u7565\u7684\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u305f\u3068\u3048\u74b0\u5883\u304c\u4fb5\u5bb3\u3092\u53d7\u3051\u3066\u3082\u30df\u30c3\u30b7\u30e7\u30f3\u9042\u884c\u306e\u7d99\u7d9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u3001\u4f01\u696d\u306e\u5c06\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6295\u8cc7\u306e\u6307\u91dd\u3068\u306a\u308b\u5317\u6975\u661f\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u305d\u306e\u6642\u3005\u306e\u8105\u5a01\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u3063\u3066\u3082\u3001\u305d\u308c\u3089\u306e\u8105\u5a01\u306b\u3088\u3063\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6295\u8cc7\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u3092\u5de6\u53f3\u3055\u308c\u308b\u3053\u3068\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u79fb\u884c\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3067\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30a4\u30f3\u30d5\u30e9\u306b\u5bfe\u3059\u308b\u6697\u9ed9\u306e\u4fe1\u983c\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u3067\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li>\u6700\u3082\u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3088\u308a\u3088\u3044\u6210\u679c\u3092\u6b8b\u3057\u307e\u3059\u3002<\/li>\n<li>\u7c21\u7d20\u5316\u3055\u308c\u305f\u4e00\u8cab\u6027\u306e\u3042\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u3092\u63a1\u7528\u3057\u3066\u7ba1\u7406\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306b\u306a\u308b\u65b9\u6cd5<\/h2>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u3001\u300c\u3059\u3067\u306b\u6301\u3063\u3066\u3044\u308b\u3082\u306e\u300d\u3068\u300c\u5fc5\u8981\u306a\u3082\u306e\u300d\u3092\u898b\u6975\u3081\u308b\u3053\u3068\u304b\u3089\u306f\u3058\u3081\u3001\u7dca\u6025\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u3066\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u3092\u9054\u6210\u3057\u307e\u3059\u3002\u653f\u5e9c\u6a5f\u95a2\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u5b98\u6c11\u306e\u7d44\u7e54\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3001\u30a2\u30d7\u30ea\u3001\u30a4\u30f3\u30d5\u30e9\u3068\u3001\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3001\u30c7\u30d0\u30a4\u30b9\/\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3001\u30a2\u30af\u30bb\u30b9\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3068\u306e\u95a2\u308f\u308a\u306b\u57fa\u3065\u3044\u3066\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u30a2\u30d7\u30ed\u30fc\u30c1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u4f8b\u3092\u3053\u306e\u56f3\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<div style=\"width: 2156px; max-width: 100%;\"><span class=\"ar-custom\" style=\"padding-bottom: 36.73%;\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/09\/ZT-chart-1.png\"><div style=\"max-width:100%\" data-width=\"2156\"><span class=\"ar-custom\" style=\"padding-bottom:36.73%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"lozad aligncenter wp-image-141558 size-full lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/09\/ZT-chart-1.png\" alt=\"Chart of steps for Zero Trust approach.\" width=\"2156\" height=\"792\" data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/09\/ZT-chart-1.png\" \/><\/span><\/div><\/a><\/span><\/div>\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u5c0e\u5165\u306f\u3069\u3053\u304b\u3089\u59cb\u3081\u3066\u3082\u304b\u307e\u3044\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u3070<a href=\"https:\/\/www.paloaltonetworks.jp\/cyberpedia\/what-is-zero-trust-network-access\" rel=\"nofollow,noopener\" >\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9<\/a>\u3001DevSecOps\u3001<a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-microsegmentation\">\u30de\u30a4\u30af\u30ed\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/a>\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u7ba1\u7406\u306a\u3069\u304b\u3089\u59cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u91cd\u8981\u8981\u7d20<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u9ad8\u54c1\u8cea\u3067\u7d71\u5408\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u88fd\u54c1\u3084\u30b5\u30fc\u30d3\u30b9\u3092\u5e45\u5e83\u304f\u5c55\u958b\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u70b9\u3067\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306e\u5b9f\u73fe\u306b\u304a\u3044\u3066\u4ed6\u793e\u3068\u7570\u306a\u308b\u30e6\u30cb\u30fc\u30af\u306a\u7acb\u3061\u4f4d\u7f6e\u306b\u3042\u308a\u307e\u3059\u3002\u5f0a\u793e\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30fb\u30a4\u30f3\u30d5\u30e9\u306b\u307e\u305f\u304c\u308b\u3059\u3079\u3066\u306e\u6697\u9ed9\u306e\u4fe1\u983c\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u3067\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5b9f\u73fe\u3068\u78ba\u4fdd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u91cd\u8981\u8981\u7d20\u304c\u3001\u5f0a\u793e\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u4ed6\u793e\u3068\u306e\u5dee\u5225\u5316\u306b\u4e00\u5f79\u8cb7\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5305\u62ec\u7684\u3067\u3042\u308b<\/strong>: \u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u306f\u7279\u5b9a\u30c6\u30af\u30ce\u30ed\u30b8\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u30af\u30e9\u30a6\u30c9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001IoT\uff08\u30e2\u30ce\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff09\u3001\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u306a\u3069\u3001\u7d44\u7e54\u304c\u4fdd\u8b77\u306e\u305f\u3081\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3092\u4e00\u4f53\u3068\u3057\u3066\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u843d\u3068\u3057\u8fbc\u3081\u308b<\/strong>: \u5305\u62ec\u7684\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u7740\u624b\u304c\u96e3\u3057\u304f\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u308f\u304b\u308a\u3084\u3059\u3044<\/strong>: \u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u6280\u8853\u8005\u3067\u306f\u306a\u3044\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u304c\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u7c21\u6f54\u3067\u308f\u304b\u308a\u3084\u3059\u3044\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u89aa\u548c\u6027\u304c\u9ad8\u3044<\/strong>: \u5e02\u5834\u3067\u6700\u3082\u5305\u62ec\u7684\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u6301\u3061\u3064\u3064\u3082\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u306e\u5b9f\u73fe\u306b\u5411\u3051\u3001\u5e45\u5e83\u3044\u30d1\u30fc\u30c8\u30ca\u30fc\u4f01\u696d\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u9ad8\u3044\u89aa\u548c\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u306e\u56f3\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304b\u3001\u305d\u3057\u3066\u305d\u308c\u3092\u652f\u3048\u308b\u3055\u307e\u3056\u307e\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u88fd\u54c1\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304b\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div style=\"width: 2152px; max-width: 100%;\"><span class=\"ar-custom\" style=\"padding-bottom: 38.01%;\"><div style=\"max-width:100%\" data-width=\"2152\"><span class=\"ar-custom\" style=\"padding-bottom:38.01%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"lozad alignnone wp-image-141571 size-full lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/09\/ZT-chart-2.png\" alt=\"\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u4f8b\" width=\"2152\" height=\"818\" data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2021\/09\/ZT-chart-2.png\" \/><\/span><\/div><\/span><\/div>\n<h2>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u30af\u30e9\u30a6\u30c9\u306b\u3082<\/h2>\n<p>\u3053\u308c\u307e\u3067\u306e\u8aac\u660e\u304c\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3064\u3044\u3066\u306e\u6839\u672c\u7684\u306a\u7591\u554f\u3092\u89e3\u6c7a\u3057\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u304c\u3069\u306e\u3088\u3046\u306b\u304a\u5ba2\u69d8\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30b8\u30e3\u30fc\u30cb\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u304b\u306b\u3064\u3044\u3066\u306e\u7b54\u3048\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u5e78\u3044\u3067\u3059\u3002\u6700\u5f8c\u306b\u53d6\u308a\u4e0a\u3052\u308b\u306e\u306f\u653f\u5e9c\u6a5f\u95a2\u306e\u7686\u3055\u3093\u304b\u3089\u3088\u304f\u3044\u305f\u3060\u304f\u3054\u8cea\u554f\u3067\u3001\u300c\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30dd\u30ea\u30b7\u30fc\u3092\u30af\u30e9\u30a6\u30c9\u306b\u62e1\u5f35\u3059\u308b\u306e\u306f\u3069\u306e\u3050\u3089\u3044\u3080\u305a\u304b\u3057\u3044\u306e\u304b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u96e3\u3057\u3055\u3068\u306f\u3001\u4eca\u65e5\u3067\u306f\u30a2\u30d7\u30ea\u306e\u591a\u304f\u304c\u30d1\u30d6\u30ea\u30c3\u30af\u30af\u30e9\u30a6\u30c9\u304b\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9\u304b\u3089\u76f4\u63a5\u914d\u4fe1\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u30a2\u30d7\u30ea\u3078\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3066\u3057\u307e\u3046\u3053\u3068\u3084\u305d\u306e\u8fc5\u901f\u306a\u958b\u767a\u30e2\u30c7\u30eb\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u30a2\u30d7\u30ea\u914d\u4fe1\/\u6d88\u8cbb\u30e2\u30c7\u30eb\u3092\u6839\u672c\u304b\u3089\u5909\u3048\u3066\u3057\u307e\u3063\u305f\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u5909\u5316\u306f\u3001\u5f93\u6765\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u304a\u3051\u308b\u300c\u57ce\u3068\u5800\u300d\u578b\u306e\u30ec\u30ac\u30b7\u30fc\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u306e\u9593\u306b\u4e80\u88c2\u3092\u751f\u3058\u3055\u305b\u3001IaaS\u3001PaaS\u3001\u30a2\u30d7\u30ea\u914d\u4fe1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u6697\u9ed9\u306e\u4fe1\u983c\u3092\u4e0e\u3048\u305f\u7d50\u679c\u3068\u3057\u3066\u306e\u65b0\u305f\u306a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u6697\u9ed9\u306e\u4fe1\u983c\u306e\u767a\u898b\u3068\u6392\u9664\u306b\u306f\u3001\u65b0\u3057\u3044\u8996\u70b9\u3068\u5275\u9020\u7684\u7834\u58ca\u3068\u3044\u3046\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u6700\u8fd1\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u9023\u90a6\u653f\u5e9c\u30c1\u30fc\u30e0\u306f\u3001\u3042\u308b\u9023\u90a6\u6a5f\u95a2\u3068\u5354\u529b\u3057\u3066\u3001\u91cd\u8981\u30c7\u30fc\u30bf\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u304b\u3089\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3078\u3068\u62e1\u5f35\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u9023\u90a6\u6a5f\u95a2\u306f<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/panorama\" rel=\"nofollow,noopener\" >\u7d71\u5408\u30dd\u30ea\u30b7\u30fc\u7ba1\u7406\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/a>Panorama\u306e\u30b7\u30f3\u30b0\u30eb\u30dd\u30ea\u30b7\u30fc\u30a8\u30f3\u30b8\u30f3\u3092\u6d3b\u7528\u3057\u3001\u65b0\u305f\u306a\u8a2d\u8a08\u3092\u884c\u3046\u3053\u3068\u306a\u304f\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u3068\u30af\u30e9\u30a6\u30c9\u306e\u4e21\u65b9\u306e\u74b0\u5883\u306b\u540c\u4e00\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/zero-trust\" rel=\"nofollow,noopener\" >\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u306f\u3001\u3053\u3061\u3089\u306eWeb\u30b5\u30a4\u30c8<\/a>\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\u5f0a\u793e<a href=\"https:\/\/www.paloaltonetworks.jp\/services\/consulting\" rel=\"nofollow,noopener\" >\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30b5\u30fc\u30d3\u30b9\u30c1\u30fc\u30e0<\/a>\u306f\u3001\u500b\u3005\u306e\u4f01\u696d\u69d8\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u305f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a2d\u8a08\u3001\u5c0e\u5165\u307e\u305f\u306f\u305d\u306e\u4e21\u65b9\u3067\u5404\u4f01\u696d\u69d8\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b8\u30e3\u30fc\u30cb\u30fc\u3092\u30b5\u30dd\u30fc\u30c8\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30d0\u30a4\u30c7\u30f3\u5927\u7d71\u9818\u304c\u300cExecutive Order on Improving the Nation\u2019s Cybersecurity\uff08\u56fd\u5bb6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a\u306b\u95a2\u3059\u308b\u5927\u7d71\u9818\u4ee4\uff09\u300d\u306b\u7f72\u540d\u3057\u305f5\u6708\u4ee5\u964d\u3001\u653f\u5e9c\u6a5f\u95a2\u3067\u306f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u63a1\u7528\u306b\u5411\u3051\u305f\u53d6\u308a\u7d44\u307f\u304c\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u95a2\u3084\u305d\u306e\u4ed6\u306e\u516c\u5171\u90e8\u9580\u306e\u7d44\u7e54\u306e\u591a\u304f\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u518d\u69cb\u7bc9\u3068\u6539\u5584\u3092\u542b\u3080\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\uff08DX\uff09\u30b8\u30e3\u30fc\u30cb\u30fc\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u5927\u7d71\u9818\u4ee4\u4ee5\u524d\u306b\u3059\u3067\u306b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u57fa\u790e\u3092\u7bc9\u3044\u3066\u3044\u307e\u3057\u305f\u3002 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