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class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5834\u5408<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"afe0e9\" data-has-transparency=\"false\" style=\"--dominant-color: #afe0e9;\" loading=\"lazy\" decoding=\"async\" width=\"654\" height=\"475\" src=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img3.png\" alt=\"\" class=\"wp-image-11272 not-transparent\" srcset=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img3.png 654w, https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img3-300x218.png 300w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/figure>\n\n\n\n<p>\u4e00\u65b9\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306f\u5883\u754c\u3068\u3044\u3046\u6982\u5ff5\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u306f\u3042\u3089\u3086\u308b\u60c5\u5831\u8cc7\u7523\u304c\u76e3\u8996\u30fb\u4fdd\u8b77\u5bfe\u8c61\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u793e\u5185\u30fb\u793e\u5916\u3092\u554f\u308f\u305a\u4f01\u696d\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u901a\u4fe1\u306f\u76e3\u8996\u3055\u308c\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5236\u9650\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u306f\u5404\u30e6\u30fc\u30b6\u30fc\u3068\u30c7\u30d0\u30a4\u30b9\u304c\u5b89\u5168\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u8a8d\u8a3c\u304c\u5fc5\u8981\u3067\u3059\u3002\u5f93\u696d\u54e1\u304c\u30c7\u30fc\u30bf\u3092\u95b2\u89a7\u3059\u308b\u5834\u5408\u306b\u3082\u3001\u305d\u306e\u4eba\u7269\u304c\u9069\u5207\u306a\u8cc7\u683c\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3092\u8a3c\u660e\u3057\u306a\u304f\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u3042\u3089\u3086\u308b\u901a\u4fe1\u306f\u30ed\u30b0\u3068\u3057\u3066\u53ef\u8996\u5316\u3055\u308c\u307e\u3059\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u793e\u5185\u306e\u60c5\u5831\u8cc7\u7523\u304c\u60aa\u610f\u306e\u3042\u308b\u7b2c\u4e09\u8005\u304b\u3089\u72d9\u308f\u308c\u3066\u3044\u308b\u304b\u3092\u4e8b\u524d\u306b\u691c\u77e5\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u5c0e\u5165\u3059\u308c\u3070\u3001\u591a\u69d8\u306a\u50cd\u304d\u65b9\u3092\u3059\u308b\u4f01\u696d\u306b\u304a\u3044\u3066\u3082\u60c5\u5831\u8cc7\u7523\u3092\u9069\u5207\u306b\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30c6\u30ec\u30ef\u30fc\u30af\u3067\u308f\u304b\u3063\u305fVPN\u306e\u554f\u984c<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"bc779a\" data-has-transparency=\"false\" style=\"--dominant-color: #bc779a;\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img4-1024x682.avif\" alt=\"\" class=\"wp-image-11273 not-transparent\"\/><\/figure>\n\n\n\n<p>\u65b0\u578b\u30b3\u30ed\u30ca\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u75c7\u306e\u5f71\u97ff\u3067\u3001\u591a\u304f\u306e\u4f01\u696d\u304c\u30c6\u30ec\u30ef\u30fc\u30af\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u904e\u7a0b\u3067\u3001\u5f93\u6765\u304b\u3089\u4f7f\u7528\u3055\u308c\u3066\u304d\u305fVPN\uff08\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u306e\u554f\u984c\u70b9\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u306e\u554f\u984c<\/h3>\n\n\n\n<p>VPN\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u306e\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001\u521d\u56de\u306e\u8a8d\u8a3c\u5f8c\u306f\u7d99\u7d9a\u7684\u306a\u691c\u8a3c\u304c\u4e0d\u5341\u5206\u306a\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4e00\u5ea6\u30d1\u30b1\u30c3\u30c8\u3092\u691c\u67fb\u3057\u5229\u7528\u8005\u3092\u8a8d\u8a3c\u3059\u308b\u3068\u3001\u305d\u306e\u5f8c\u306e\u30a2\u30af\u30bb\u30b9\u3092\u904e\u5ea6\u306b\u4fe1\u983c\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001VPN\u63a5\u7d9a\u5f8c\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u7ba1\u7406\u304c\u9069\u5207\u3067\u306a\u3044\u5834\u5408\u3001\u554f\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u793e\u54e1\u304c\u5fc5\u8981\u4ee5\u4e0a\u306b\u5e83\u7bc4\u56f2\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3066\u3057\u307e\u3046\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u60c5\u5831\u6f0f\u6d29\u3084\u5185\u90e8\u304b\u3089\u306e\u4e0d\u6b63\u884c\u70ba\u306e\u30ea\u30b9\u30af\u3092\u9ad8\u3081\u308b\u8981\u56e0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u30c6\u30ec\u30ef\u30fc\u30af\u3067\u4f7f\u7528\u3059\u308bPC\u306e\u8106\u5f31\u6027\u3082\u5927\u304d\u306a\u554f\u984c\u3067\u3059\u3002\u793e\u5916\u3067\u4f7f\u7528\u3055\u308c\u308bPC\u306f\u3001\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7ba1\u7406\u4e0b\u306b\u306a\u3044\u5834\u5408\u304c\u591a\u304f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u304c\u4e0d\u5341\u5206\u306a\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306aPC\u304cVPN\u3092\u4ecb\u3057\u3066\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u611f\u67d3\u3084\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ba1\u7406\u306e\u554f\u984c<\/h3>\n\n\n\n<p>VPN\u306f\u793e\u5916\u306e\u69d8\u3005\u306a\u5834\u6240\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u7ba1\u7406\u8ca0\u62c5\u304c\u5897\u5927\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u8a31\u53ef\u3055\u308c\u305f\u63a5\u7d9a\u5143\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u306e\u307f\u3092\u8a8d\u3081\u308b\u3088\u3046\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u3053\u306e\u7ba1\u7406\u306b\u306f\u76f8\u5fdc\u306e\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306a\u7ba1\u7406\u696d\u52d9\u3068\u3057\u3066\u306f\u3001\u63a5\u7d9a\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u3084\u30e6\u30fc\u30b6\u30fc\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u7ba1\u7406\u3001\u5229\u7528\u72b6\u6cc1\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3001\u8106\u5f31\u6027\u306e\u30c1\u30a7\u30c3\u30af\u306a\u3069\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4f5c\u696d\u306f\u7d99\u7d9a\u7684\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u3001IT\u90e8\u9580\u306e\u8ca0\u62c5\u3092\u5927\u304d\u304f\u5897\u52a0\u3055\u305b\u308b\u8981\u56e0\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e7\u3064\u306e\u57fa\u672c\u539f\u5247<\/h2>\n\n\n\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u3046\u3048\u3067\u306f\u3001NIST\uff08\u7c73\u56fd\u56fd\u7acb\u6a19\u6e96\u6280\u8853\u7814\u7a76\u6240\uff09\u304c\u767a\u8868\u3057\u305f\u300c<a href=\"https:\/\/www.pwc.com\/jp\/ja\/knowledge\/column\/awareness-cyber-security\/assets\/pdf\/zero-trust-architecture-jp.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">NIST SP800-207<\/a>\u300d\u3067\u793a\u3055\u308c\u305f\u300c\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e7\u3064\u306e\u57fa\u672c\u539f\u5247\u300d\u304c\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u539f\u5247<\/th><th>\u5185\u5bb9<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u3059\u3079\u3066\u300c\u30ea\u30bd\u30fc\u30b9\u300d\u3068\u898b\u306a\u3059<\/td><\/tr><tr><td>2<\/td><td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5834\u6240\u306b\u95a2\u4fc2\u306a\u304f\u3001\u901a\u4fe1\u306f\u3059\u3079\u3066\u4fdd\u8b77\u3055\u308c\u308b<\/td><\/tr><tr><td>3<\/td><td>\u4f01\u696d\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u30bb\u30c3\u30b7\u30e7\u30f3\u5358\u4f4d\u3067\u4ed8\u4e0e\u3059\u308b<\/td><\/tr><tr><td>4<\/td><td>\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u5229\u7528\u3059\u308b\u4eba\u3001\u5229\u7528\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3001\u5229\u7528\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u308b<\/td><\/tr><tr><td>5<\/td><td>\u3059\u3079\u3066\u306e\u8cc7\u7523\u306e\u6574\u5408\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u4f5c\u3092\u76e3\u8996\u3057\u6e2c\u5b9a\u3059\u308b<\/td><\/tr><tr><td>6<\/td><td>\u30ea\u30bd\u30fc\u30b9\u306e\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001\u3059\u3079\u3066\u30a2\u30af\u30bb\u30b9\u304c\u8a31\u53ef\u3055\u308c\u308b\u524d\u306b\u52d5\u7684\u304b\u3064\u53b3\u5bc6\u306b\u5b9f\u65bd\u3055\u308c\u308b<\/td><\/tr><tr><td>7<\/td><td>\u8cc7\u7523\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3 \u901a\u4fe1\u5185\u5bb9\u306b\u3064\u3044\u3066\u53ef\u80fd\u306a\u9650\u308a\u591a\u304f\u306e\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u6539\u5584\u306b\u5229\u7528\u3059\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u69cb\u6210\u8981\u7d20<\/h2>\n\n\n\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30e2\u30c7\u30eb\u306f\u3001\u8907\u6570\u306e\u8981\u7d20\u304c\u7d44\u307f\u5408\u308f\u3055\u3063\u3066\u6210\u308a\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u304c\u9023\u643a\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306b\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u69cb\u6210\u8981\u7d20\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c7\u30d0\u30a4\u30b9<\/h3>\n\n\n\n<p>\u793e\u54e1\u304c\u4f7f\u7528\u3059\u308bPC\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306a\u3069\u3001\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u5bfe\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u65bd\u3057\u307e\u3059\u3002<br>\u5177\u4f53\u7684\u306b\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u8a8d\u8a3c\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u5bfe\u7b56\u3001OS\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u66f4\u65b0\u7ba1\u7406\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u7d1b\u5931\u3084\u76d7\u96e3\u6642\u306e\u30ea\u30e2\u30fc\u30c8\u30ef\u30a4\u30d7\u6a5f\u80fd\u306a\u3069\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/h3>\n\n\n\n<p>\u5f93\u6765\u306e\u5883\u754c\u9632\u5fa1\u306b\u52a0\u3048\u3001\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5206\u5272\uff08\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\uff09\u3092\u884c\u3044\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u7d30\u304b\u304f\u8a2d\u5b9a\u3057\u307e\u3059\u3002<br>\u307e\u305f\u3001\u3059\u3079\u3066\u306e\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3057\u3001\u4e0d\u6b63\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u691c\u77e5\u30fb\u906e\u65ad\u3059\u308b\u4ed5\u7d44\u307f\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30af\u30e9\u30a6\u30c9<\/h3>\n\n\n\n<p>\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3001\u30af\u30e9\u30a6\u30c9\u4e0a\u306e\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002<br>\u307e\u305f\u3001\u30de\u30eb\u30c1\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3067\u306e\u4e00\u8cab\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528\u3082\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/h3>\n\n\n\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u6838\u5fc3\u90e8\u5206\u3068\u3044\u3048\u308b\u306e\u304c\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u3001\u30c7\u30d0\u30a4\u30b9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u3059\u3079\u3066\u306e\u8981\u7d20\u306b\u5bfe\u3057\u3066\u3001\u5e38\u306b\u8a8d\u8a3c\u3068\u8a8d\u53ef\u3092\u8981\u6c42\u3057\u307e\u3059\u3002<br>\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5c0e\u5165\u3084\u3001\u30a2\u30af\u30bb\u30b9\u6a29\u9650\u306e\u7d30\u304b\u306a\u7ba1\u7406\u3001\u52d5\u7684\u306a\u30dd\u30ea\u30b7\u30fc\u9069\u7528\u306a\u3069\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30ef\u30fc\u30af\u30ed\u30fc\u30c9<\/h3>\n\n\n\n<p>\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3068\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b5\u30fc\u30d3\u30b9\u304c\u5b9f\u884c\u3055\u308c\u308b\u74b0\u5883\u3092\u6307\u3057\u307e\u3059\u3002\u30b3\u30f3\u30c6\u30ca\u6280\u8853\u306e\u666e\u53ca\u306b\u4f34\u3044\u3001\u500b\u3005\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u5bfe\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u304c\u91cd\u8981\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br>\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u9593\u306e\u901a\u4fe1\u306e\u5236\u5fa1\u3084\u3001\u30de\u30a4\u30af\u30ed\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u9069\u7528\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u53ef\u8996\u5316\u3068\u5206\u6790<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u72b6\u6cc1\u306e\u53ef\u8996\u5316\u3068\u5206\u6790\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30e2\u30c7\u30eb\u3092\u52b9\u679c\u7684\u306b\u904b\u7528\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<br>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u72b6\u614b\u306a\u3069\u3001\u69d8\u3005\u306a\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u30fb\u5206\u6790\u3057\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u8105\u5a01\u3092\u691c\u77e5\u3059\u308b\u4ed5\u7d44\u307f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u52d5\u5316<\/h3>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u3053\u308c\u30896\u3064\u306e\u8981\u7d20\u3092\u52b9\u7387\u7684\u306b\u904b\u7528\u3059\u308b\u305f\u3081\u306e\u81ea\u52d5\u5316\u304c\u3042\u308a\u307e\u3059\u3002<br>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528\u3001\u7570\u5e38\u691c\u77e5\u6642\u306e\u5bfe\u5fdc\u3001\u30d1\u30c3\u30c1\u7ba1\u7406\u306a\u3069\u3001\u53ef\u80fd\u306a\u9650\u308a\u81ea\u52d5\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u4eba\u7684\u30df\u30b9\u3092\u6e1b\u3089\u3057\u3001\u8fc5\u901f\u306a\u5bfe\u5fdc\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\uff14\u3064\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n\n<p>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30e2\u30c7\u30eb\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u8907\u6570\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u5c0e\u5165\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u3053\u3053\u3067\u306f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u69cb\u6210\u3059\u308b4\u3064\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"afcbc5\" data-has-transparency=\"false\" style=\"--dominant-color: #afcbc5;\" loading=\"lazy\" decoding=\"async\" width=\"660\" height=\"500\" src=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img5.png\" alt=\"\" class=\"wp-image-11274 not-transparent\" srcset=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img5.png 660w, https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img5-300x227.png 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"> 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2\uff0e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/h3>\n\n\n\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u305d\u306e\u540d\u306e\u901a\u308a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u305f\u901a\u4fe1\u306e\u4fdd\u8b77\u3068\u5236\u5fa1\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>1\u3064\u76ee\u306e\u6a5f\u80fd\u3068\u3057\u3066\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u8ad6\u7406\u7684\u306b\u5206\u5272\u3057\u3001\u5404\u30bb\u30b0\u30e1\u30f3\u30c8\u9593\u306e\u30a2\u30af\u30bb\u30b9\u3092\u53b3\u5bc6\u306b\u5236\u5fa1\u3057\u307e\u3059\u3002\u4e07\u304c\u4e00\u3001\u653b\u6483\u8005\u306b\u4fb5\u5165\u3055\u308c\u3066\u3082\u88ab\u5bb3\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6b21\u306b\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u65b0\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u3067\u306e\u5236\u5fa1\u3084\u3001\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u77e5\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<strong><\/strong><\/p>\n\n\n\n<p>VPN\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u6642\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u6700\u8fd1\u3067\u306f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u89b3\u70b9\u304b\u3089\u3001\u3088\u308a\u7d30\u304b\u306a\u5236\u5fa1\u304c\u53ef\u80fd\u306aSASE\uff08Secure Access Service Edge\uff09\u306a\u3069\u3001\u65b0\u3057\u3044\u6280\u8853\u3078\u306e\u79fb\u884c\u3082\u691c\u8a0e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 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class=\"wp-block-heading\"> 4\uff0e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u8996\u30fb\u904b\u7528<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u8996\u30fb\u904b\u7528\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30e2\u30c7\u30eb\u3092\u7d99\u7d9a\u7684\u306b\u6a5f\u80fd\u3055\u305b\u308b\u305f\u3081\u306b\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30e9\u30fc\u30c8\u306e\u53ce\u96c6\u3068\u5206\u6790\u306f\u3001SIEM\uff08Security Information and Event Management\uff09\u30c4\u30fc\u30eb\u306a\u3069\u3092\u7528\u3044\u3066\u884c\u308f\u308c\u307e\u3059\u3002<br>\u81a8\u5927\u306a\u30ed\u30b0\u304b\u3089\u91cd\u8981\u306a\u8105\u5a01\u3092\u691c\u51fa\u3057\u3001\u8fc5\u901f\u306a\u5bfe\u5fdc\u306b\u3064\u306a\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"59916d\" data-has-transparency=\"false\" style=\"--dominant-color: #59916d;\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"609\" src=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/zero-trust_img6-1024x609.avif\" alt=\"\" class=\"wp-image-11275 not-transparent\"\/><\/figure>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u300c\u5b8c\u74a7\u300d\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5f53\u7136\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306b\u3082\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u30e1\u30ea\u30c3\u30c8<\/h3>\n\n\n\n<h4 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class=\"wp-block-heading\">\u30a2\u30af\u30bb\u30b9\u7aef\u672b\u3092\u5e38\u306b\u76e3\u8996\u3059\u308b\u305f\u3081\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b<\/h4>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u901a\u4fe1\u3092\u76e3\u8996\u3057\u3001\u8a8d\u8a3c\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u308b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u306f\u3001\u901a\u4fe1\u3092\u76e3\u8996\u3059\u308b\u305f\u3081\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u5c0e\u5165\u304c\u5fc5\u8981\u4e0d\u53ef\u6b20\u3067\u3059\u3002<br>\u307b\u304b\u306b\u3082\u3001\u5c02\u9580\u7684\u306a\u77e5\u8b58\u3092\u6301\u3064IT\u30b9\u30bf\u30c3\u30d5\u3001\u5c02\u9580\u30c1\u30fc\u30e0\u306e\u8a2d\u7f6e\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h4 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rel=\"noreferrer noopener\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5c0e\u5165\u6307\u5357\u66f8<\/a>\u300d\u3067\u306f\u3001\u5c0e\u5165\u306e\u904e\u7a0b\u3067\u6ce8\u610f\u3059\u3079\u304d\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5c0e\u5165\u306e\u8a08\u753b\u3092\u7dbf\u5bc6\u306b\u7b56\u5b9a\u3057\u3001\u5b9a\u671f\u7684\u306b\u898b\u76f4\u3059\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u306e\u8a08\u753b\u306b\u306f\u3001\u5177\u4f53\u7684\u306a\u76ee\u6a19\u3001\u5b9f\u65bd\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3001\u5fc5\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u306a\u3069\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5c0e\u5165\u306e\u521d\u671f\u6bb5\u968e\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u6b63\u5e38\u6027\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5358\u306b\u7570\u5e38\u3092\u691c\u77e5\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u6b63\u5e38\u306a\u72b6\u614b\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304b\u3092\u660e\u78ba\u306b\u7406\u89e3\u3057\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u307e\u305f\u3001\u5c0e\u5165\u6642\u306b\u306f\u5fc5\u305a\u904b\u7528\u90e8\u9580\u304b\u3089\u306e\u554f\u3044\u5408\u308f\u305b\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u5c02\u9580\u30c1\u30fc\u30e0\u3092\u4e8b\u524d\u306b\u7de8\u6210\u3057\u3001\u5186\u6ed1\u306a\u5c0e\u5165\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u540c\u6642\u306b\u3001\u904b\u7528\u90e8\u9580\u3068\u306e\u5bc6\u63a5\u306a\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u56f3\u308a\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5c0e\u5165\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u660e\u78ba\u306b\u4f1d\u3048\u308b\u3053\u3068\u3067\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u53d7\u3051\u5165\u308c\u3092\u4fc3\u9032\u3067\u304d\u307e\u3059\u3002<br>\u307e\u305f\u3001\u696d\u52d9\u306e\u91cd\u8981\u5ea6\u306b\u5fdc\u3058\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u898b\u76f4\u3057\u3001\u90fd\u5ea6\u9069\u5207\u306a\u4fdd\u8b77\u30ec\u30d9\u30eb\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<a id=\"_msocom_1\"><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5b9f\u73fe\u306b\u5f79\u7acb\u3064\u304a\u3059\u3059\u3081\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u7d39\u4ecb<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"aebabc\" data-has-transparency=\"false\" style=\"--dominant-color: #aebabc;\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/jp.tdsynnex.com\/blog\/wp-content\/uploads\/2022\/09\/img04-1024x682.webp\" alt=\"\" class=\"wp-image-10167 not-transparent\"\/><\/figure>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u5b9f\u73fe\u306b\u5f79\u7acb\u3064\u304a\u3059\u3059\u3081\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002TD 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