{"id":112430,"date":"2020-06-09T19:00:29","date_gmt":"2020-06-10T02:00:29","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=112430"},"modified":"2020-06-08T19:11:31","modified_gmt":"2020-06-09T02:11:31","slug":"network-end-to-end-zero-trust","status":"publish","type":"post","link":"https:\/\/www2.paloaltonetworks.com\/blog\/2020\/06\/network-end-to-end-zero-trust\/?lang=ja","title":{"rendered":"\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u3067\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5b9f\u73fe"},"content":{"rendered":"<p>\u79c1\u306f\u3053\u306e25\u5e74\u9593\u3001\u304a\u5ba2\u69d8\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306e\u88fd\u54c1\u3092\u958b\u767a\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u696d\u754c\u5168\u4f53\u3067\u540c\u3058\u76ee\u6a19\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u304a\u5ba2\u69d8\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u308b\u3067\u3042\u308d\u3046\u3068\u8003\u3048\u305f\u306e\u3067\u3059\u3002\u6211\u3005\u306f\u3001\u30ea\u30b9\u30af\u3092\u30bc\u30ed\u306b\u3067\u304d\u306a\u3044\u3053\u3068\u306f\u627f\u77e5\u306e\u4e0a\u3067\u3001\u30ea\u30b9\u30af\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u65b9\u6cd5\u3092\u63a2\u3057\u3066\u3044\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u53d7\u3051\u305f\u5834\u5408\u306b\u4f55\u3092\u5931\u3046\u3053\u3068\u3092\u53ad\u308f\u305a\u3001\u307e\u305f\u3001\u653b\u6483\u3092\u9632\u6b62\u304a\u3088\u3073\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u3069\u308c\u3060\u3051\u306e\u8cbb\u7528\u3092\u304b\u3051\u308b\u6c17\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<\/p>\n<p>\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3(\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u305d\u3057\u3066\u4eca\u3084\u30af\u30e9\u30a6\u30c9)\u306b\u5c0e\u5165\u3055\u308c\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u306f\u3001\u6b21\u306e4\u3064\u3092\u4fe1\u983c\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u3092\u52a9\u3051\u308b\u3053\u3068\u3067\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u306b\u529b\u3092\u6ce8\u3044\u3067\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30e6\u30fc\u30b6\u30fc<\/li>\n<li>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304a\u3088\u3073\u30ef\u30fc\u30af\u30ed\u30fc\u30c9<\/li>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<li>\u30b3\u30f3\u30c6\u30f3\u30c4<\/li>\n<\/ul>\n<p>\u305f\u3068\u3048\u3070\u300125\u5e74\u524d\u306e\u53e4\u304d\u826f\u304d\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306fIP\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3084\u30dd\u30fc\u30c8\u756a\u53f7\u304c\u4fe1\u983c\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fe1\u983c\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u30a2\u30f3\u30c1\u30a6\u30a3\u30eb\u30b9\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u65e2\u77e5\u306e\u554f\u984c\u306e\u3042\u308b\u30b7\u30b0\u30cd\u30c1\u30e3\u306e\u30ea\u30b9\u30c8\u3068\u7167\u5408\u3057\u3066\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u4fe1\u983c\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u672a\u77e5\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u4fe1\u983c\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h4>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3068\u306f?<img loading=\"lazy\" decoding=\"async\"  class=\"alignright wp-image-112039 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2020\/05\/ZeroTrust_Facebook.gif\" alt=\"End to end Zero Trust for your Infrastructure. This gif includes many components of a complete Zero Trust architecture.\" width=\"500\" height=\"263\" \/><\/h4>\n<p><a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-a-zero-trust-architecture\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8<\/a>\u3068\u306f\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u307e\u305f\u304c\u308b\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u3067\u3059\u3002\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3067\u306f\u3001\u4ee5\u524d\u306b\u30c1\u30a7\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3001\u307e\u305f\u306f\u5225\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u3088\u3063\u3066\u5f8c\u304b\u3089\u30c1\u30a7\u30c3\u30af\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u306b\u95a2\u4fc2\u306a\u304f\u3001\u3069\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u3069\u306e\u30e6\u30fc\u30b6\u30fc\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\/\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u307e\u305f\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u3082\u4fe1\u983c\u3067\u304d\u306a\u3044\u3001\u3068\u3044\u3046\u524d\u63d0\u306e\u4e0b\u3067\u4e8b\u696d\u3092\u884c\u3044\u307e\u3059\u3002\u3059\u306a\u308f\u3061\u3001\u5404\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3(\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u30b5\u30fc\u30d0\u30fc\u3001VM\u307e\u305f\u306f\u30b3\u30f3\u30c6\u30ca\u30d9\u30fc\u30b9\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3001Platform-as-a-Service (PaaS))\u306f\u3001\u3084\u308a\u53d6\u308a\u3059\u308b\u3059\u3079\u3066\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eID\u3092\u78ba\u8a8d\u3057\u3001\u9001\u53d7\u4fe1\u307e\u305f\u306f\u4fdd\u6301\u3059\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u60aa\u610f\u306e\u3042\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304c\u306a\u3044\u304b\u3092\u8abf\u3079\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u5404\u30c7\u30d0\u30a4\u30b9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u304c\u5404\u81ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u8cac\u4efb\u3092\u8ca0\u3044\u307e\u3059\u3002<\/p>\n<p>\u6628\u4eca\u3001\u696d\u754c\u306f<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2020\/01\/cloud-zero-trust-network-access\/\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af 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\u30bb\u30f3\u30bf\u30fc\u3082\u540c\u3058\u304f\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u91cd\u8981\u306a\u5074\u9762\u3067\u3059\u3002SOC\u306e\u5f79\u5272\u306f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u4fb5\u5165\u9632\u5fa1\u30b7\u30b9\u30c6\u30e0(IPS)\u306b\u3088\u3063\u3066\u78ba\u7acb\u3055\u308c\u305f\u63a5\u7d9a\u3092\u4fe1\u983c\u3059\u308b\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u306a\u3069\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u3088\u3063\u3066\u884c\u308f\u308c\u305f\u4fe1\u983c\u6027\u306b\u95a2\u3059\u308b\u5224\u65ad\u3092\u30c0\u30d6\u30eb\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u307e\u305f\u3001\u30a4\u30f3\u30e9\u30a4\u30f3\u88fd\u54c1\u304c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5224\u65ad\u3067\u304d\u306a\u3044\u4e8b\u67c4\u306b\u3064\u3044\u3066\u306e\u4e8b\u5f8c\u306e\u4fe1\u983c\u6027\u306b\u95a2\u3059\u308b\u5224\u65ad\u3082\u884c\u3044\u307e\u3059\u3002<\/p>\n<h4>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3078\u306e\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u30a2\u30d7\u30ed\u30fc\u30c1<\/h4>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3001\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u3067\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u6700\u3082\u7c21\u5358\u3067\u3001\u304b\u3064\u552f\u4e00\u306e\u65b9\u6cd5\u306f\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u5168\u4f53\u3067\u8105\u5a01\u9632\u5fa1\u6a5f\u80fd\u3092\u691c\u8a3c\u3057\u3001\u8a8d\u8a3c\u3057\u3001\u9069\u7528\u3059\u308b\u3001\u9069\u5207\u306b\u8abf\u6574\u3055\u308c\u305f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304a\u3088\u3073\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6301\u3064\u3053\u3068\u3067\u3042\u308b\u3068\u4fe1\u3058\u3066\u3044\u307e\u3059\u3002Prisma Access\u306b\u3088\u308a\u3001ZTNA\u3092\u7c21\u6613\u306a\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002PAN-OS\u88fd\u54c1\u306b\u3088\u308a\u3001\u5834\u6240\u306b\u95a2\u4fc2\u306a\u304f\u3001\u304d\u3081\u7d30\u304b\u306a\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528\u304a\u3088\u3073IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306a\u3069\u306e\u8105\u5a01\u9632\u5fa1\u6a5f\u80fd\u306e\u5c0e\u5165\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002Prisma Cloud\u306b\u3088\u308a\u3001\u3059\u3079\u3066\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u898f\u6a21\u306e\u30d1\u30d6\u30ea\u30c3\u30af\u307e\u305f\u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30af\u30e9\u30a6\u30c9\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u5074\u9762\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 \u30bb\u30f3\u30bf\u30fc\u3067\u306f\u3001Cortex\u304c\u81ea\u52d5\u5316\u304a\u3088\u3073\u5206\u6790\u3092\u9069\u7528\u3057\u3066\u3001\u4ee5\u524d\u306b\u884c\u308f\u308c\u305f\u4fe1\u983c\u306b\u95a2\u3059\u308b\u3059\u3079\u3066\u306e\u5224\u65ad\u3092\u30c0\u30d6\u30eb\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3001\u307b\u307c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u5909\u66f4\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u6700\u65b0\u306e\u30d3\u30c7\u30aa\u3067\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3078\u306e\u5404\u7a2e\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c0e\u5165\u306b\u95a2\u3059\u308b\u6280\u8853\u7684\u306a\u8003\u616e\u4e8b\u9805\u3001\u304a\u3088\u3073\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u304c\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u3067\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u5c0e\u5165\u3092\u3069\u306e\u3088\u3046\u306b\u304a\u624b\u4f1d\u3044\u3067\u304d\u308b\u304b\u306b\u3064\u3044\u3066\u8a71\u3057\u3066\u3044\u307e\u3059\u3002\u8a73\u3057\u304f\u306f\u3053\u3061\u3089\u306e\u30d3\u30c7\u30aa\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><div class=\"styleIt\" style=\"width:560px;height:315px;\"><lite-youtube videoid=\"zzZ4q9DSnbg\" ><\/lite-youtube><\/div><\/p>\n<p>\u203b \u672c\u7a3f\u306f\u300c<i> <\/i><i><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/tag\/zero-trust-throughout-your-infrastructure\/\">Zero Trust Throughout Your Infrastructure (<\/a><\/i><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/tag\/zero-trust-throughout-your-infrastructure\/\">\u5168\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u308f\u305f\u308b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8)<\/a>\u300d\u30b7\u30ea\u30fc\u30ba\u306e\u4e00\u90e8\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u79c1\u306f\u3053\u306e25\u5e74\u9593\u3001\u304a\u5ba2\u69d8\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306e\u88fd\u54c1\u3092\u958b\u767a\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u696d\u754c\u5168\u4f53\u3067\u540c\u3058\u76ee\u6a19\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u304a\u5ba2\u69d8\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u308b\u3067\u3042\u308d\u3046\u3068\u8003\u3048\u305f\u306e\u3067\u3059\u3002\u6211\u3005\u306f\u3001\u30ea\u30b9\u30af\u3092\u30bc\u30ed\u306b\u3067\u304d\u306a\u3044\u3053\u3068\u306f\u627f\u77e5\u306e\u4e0a\u3067\u3001\u30ea\u30b9\u30af\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u65b9\u6cd5\u3092\u63a2\u3057\u3066\u3044\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u53d7\u3051\u305f\u5834\u5408\u306b\u4f55\u3092\u5931\u3046\u3053\u3068\u3092\u53ad\u308f\u305a\u3001\u307e\u305f\u3001\u653b\u6483\u3092\u9632\u6b62\u304a\u3088\u3073\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u3069\u308c\u3060\u3051\u306e\u8cbb\u7528\u3092\u304b\u3051\u308b\u6c17\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b? \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3(\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u305d\u3057\u3066\u4eca\u3084\u30af\u30e9\u30a6\u30c9)\u306b\u5c0e\u5165\u3055\u308c\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u306f\u3001\u6b21\u306e4\u3064\u3092\u4fe1\u983c\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u3092\u52a9\u3051\u308b\u3053\u3068\u3067\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u3053\u3068\u306b\u529b\u3092\u6ce8\u3044\u3067\u3044\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304a\u3088\u3073\u30ef\u30fc\u30af\u30ed\u30fc\u30c9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u30b3\u30f3\u30c6\u30f3\u30c4 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