{"id":116270,"date":"2026-06-03T15:11:50","date_gmt":"2026-06-03T12:11:50","guid":{"rendered":"https:\/\/www.catonetworks.com\/?page_id=116270"},"modified":"2026-06-03T15:11:51","modified_gmt":"2026-06-03T12:11:51","slug":"authentication-vs-authorization","status":"publish","type":"glossary","link":"https:\/\/www.catonetworks.com\/ja\/glossary\/authentication-vs-authorization\/","title":{"rendered":"\u8a8d\u8a3c\u627f\u8a8d\u9055\u3044\u3068\u985e\u4f3c\u70b9\u306e\u63a2\u6c42"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001<a href=\"https:\/\/www.catonetworks.com\/glossary\/identity-access-management\/\">\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u30a2\u30af\u30bb\u30b9\u7ba1\u7406 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class=\"wp-block-list\">\n<li><strong>\u88c1\u91cf\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\uff08DAC\uff09\uff1a<\/strong>DAC\u3067\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u306e\u6240\u6709\u8005\u304c\u305d\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001Google\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306fDAC\u3092\u5b9f\u88c5\u3057\u3066\u304a\u308a\u3001\u4f5c\u6210\u8005\u304c\u8ab0\u304c\u305d\u308c\u3092\u8aad\u307f\u307e\u305f\u306f\u7de8\u96c6\u3067\u304d\u308b\u304b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5f37\u5236\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\uff08MAC\uff09\uff1a<\/strong>MAC\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a2\u30af\u30bb\u30b9\u306f\u4e2d\u592e\u3067\u7ba1\u7406\u3055\u308c\u3001\u5206\u985e\u30ec\u30d9\u30eb\u3068\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u30c8\u30c3\u30d7\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\/\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\/\u6a5f\u5bc6\/\u975e\u6a5f\u5bc6\u30b7\u30b9\u30c6\u30e0\u306f\u3001MAC\u306e\u4e00\u4f8b\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5f79\u5272\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1 (RBAC):<\/strong>RBAC\u306f\u3055\u307e\u3056\u307e\u306a\u5f79\u5272\u3092\u4f5c\u6210\u3057\u3001\u3053\u308c\u3089\u306e\u5f79\u5272\u306b\u7279\u6a29\u3092\u5272\u308a\u5f53\u3066\u3001\u5404\u30e6\u30fc\u30b6\u30fc\u306b\u5f79\u5272\u3092\u5272\u308a\u5f53\u3066\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u958b\u767a\u8005\u306f\u958b\u767a\u8005\u306e\u5f79\u5272\u3092\u5272\u308a\u5f53\u3066\u3089\u308c\u3001\u4ed5\u4e8b\u3092\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u3084\u30b7\u30b9\u30c6\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5c5e\u6027\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1 (ABAC):<\/strong>ABAC\u306f\u30e6\u30fc\u30b6\u30fc\u306b\u5c5e\u6027\u3092\u5272\u308a\u5f53\u3066\u3001\u5c5e\u6027\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u57fa\u3065\u3044\u3066\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001IT\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306fIT\u304a\u3088\u3073\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u5c5e\u6027\u3092\u6301\u3061\u3001\u958b\u767a\u74b0\u5883\uff08IT\uff09\u3084\u5f93\u696d\u54e1\u8a18\u9332\uff08\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\uff09\u306a\u3069\u3001\u3053\u308c\u3089\u306e\u3044\u305a\u308c\u304b\u307e\u305f\u306f\u4e21\u65b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-key-differences-between-authentication-and-authorization\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306e\u4e3b\u306a\u9055\u3044<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u7570\u306a\u308b\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u8a8d\u8a3c\u306e\u76ee\u7684\u306f\u3001\u8ab0\u304b\u304c\u81ea\u5206\u304c\u4e3b\u5f35\u3059\u308b\u4eba\u7269\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u8a8d\u53ef\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u4e3b\u5f35\u3055\u308c\u305f\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u304c\u6b63\u5f53\u3067\u3042\u308b\u3068\u4eee\u5b9a\u3057\u3001\u305d\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u306b\u53d6\u308a\u7d44\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-key-similarities-between-authentication-and-authorization\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306e\u4e3b\u306a\u985e\u4f3c\u70b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001\u6700\u7d42\u7684\u306a\u76ee\u6a19\u304c\u30a2\u30af\u30bb\u30b9\u8981\u6c42\u306e\u6b63\u5f53\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u70b9\u3067\u4f3c\u3066\u3044\u307e\u3059\u3002\u307e\u305a\u3001\u8a8d\u8a3c\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u691c\u8a3c\u3057\u3001\u305d\u306e\u5f8c\u3001\u8a8d\u53ef\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u8981\u6c42\u3092\u884c\u3046\u305f\u3081\u306b\u5fc5\u8981\u306a\u30a2\u30af\u30bb\u30b9\u3068\u7279\u6a29\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-main-security-challenges-and-risks-with-authentication\">\u8a8d\u8a3c\u306b\u304a\u3051\u308b\u4e3b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8ab2\u984c\u3068\u30ea\u30b9\u30af\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u306f\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u6240\u6709\u8005\u3060\u3051\u304c\u305d\u306e\u305f\u3081\u306e\u8a8d\u8a3c\u8981\u7d20\u3092\u63d0\u793a\u3067\u304d\u308b\u3068\u3044\u3046\u4eee\u5b9a\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u6210\u529f\u3057\u305f\u8a8d\u8a3c\u306b\u5bfe\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u8105\u5a01\u306b\u306f\u3001\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f31\u3044\u30d1\u30b9\u30ef\u30fc\u30c9:<\/strong>\u5f31\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u518d\u5229\u7528\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u8a8d\u8a3c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u4e00\u822c\u7684\u306a\u8105\u5a01\u3067\u3059\u3002\u653b\u6483\u8005\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u63a8\u6e2c\u3057\u305f\u308a\u30011\u3064\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u304b\u3089\u4fb5\u5bb3\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u5225\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u5834\u5408\u3001\u8a8d\u8a3c\u306f\u5931\u6557\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u9a19\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u3084OTP\u3092\u6e21\u3055\u305b\u308b\u305f\u3081\u306b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3092\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u6b63\u5f53\u306a\u30b5\u30a4\u30c8\u306b\u4f3c\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30da\u30fc\u30b8\u306b\u8a98\u5c0e\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3084OTP\u3092\u5165\u529b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u653b\u6483\u8005\u304c\u672c\u7269\u306e\u30b5\u30a4\u30c8\u306b\u8a8d\u8a3c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30de\u30eb\u30a6\u30a7\u30a2\u3002\u591a\u304f\u306e\u7a2e\u985e\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30ed\u30b0\u30a4\u30f3\u8cc7\u683c\u60c5\u5831\u3092\u76d7\u3082\u3046\u3068\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30a4\u30f3\u30d5\u30a9\u30b9\u30c6\u30a3\u30fc\u30e9\u30fc\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u5834\u6240\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30c0\u30f3\u30d7\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u76d7\u307e\u308c\u305f\u30af\u30c3\u30ad\u30fc:<\/strong>\u30af\u30c3\u30ad\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u4fdd\u5b58\u3057\u3001\u300c\u6b21\u56de\u3082\u3053\u306e\u60c5\u5831\u3092\u4f7f\u7528\u3059\u308b\u300d\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u6b21\u56de\u306e\u8a2a\u554f\u6642\u306b\u8a8d\u8a3c\u3092\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u76d7\u307e\u308c\u305f\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u8a8d\u8a3c\u3092\u30d0\u30a4\u30d1\u30b9\u3057\u3066\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7d1b\u5931\/\u76d7\u96e3\u30c7\u30d0\u30a4\u30b9:<\/strong>\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306f\u3001OTP\u3092\u53d7\u4fe1\/\u751f\u6210\u3057\u305f\u308a\u3001\u8a8d\u8a3c\u306e\u305f\u3081\u306e\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u76d7\u307e\u308c\u305f\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u3053\u306e\u8a8d\u8a3c\u8981\u7d20\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u4e8b\u524d\u8a8d\u8a3c\u306a\u3057\u3067\u653b\u6483\u53ef\u80fd\uff08Pre-authentication\uff09\uff1a\u8a8d\u8a3c\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u5f31\u3044\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u5b9f\u88c5\u3057\u305f\u308a\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b9f\u88c5\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u5834\u5408\u3084\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u76ee\u7684\u3067\u8a8d\u8a3c\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u9069\u5207\u306a\u8cc7\u683c\u60c5\u5831\u306e\u4fdd\u5b58:<\/strong>\u8a8d\u8a3c\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u8a8d\u8a3c\u8981\u6c42\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3042\u308a\u3001\u305d\u306e\u30c7\u30fc\u30bf\u304c\u4e0d\u9069\u5207\u306b\u4fdd\u5b58\u3055\u308c\u308b\u3068\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u904e\u53bb\u306e\u30c7\u30fc\u30bf\u4fb5\u5bb3\u3067\u306f\u3001\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u4fdd\u5b58\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u5f31\u3044\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u5869\u306a\u3057\u3067\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u898b\u3064\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u3059\u3079\u3066\u304c\u3001\u653b\u6483\u8005\u304c\u3053\u308c\u3089\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u76d7\u3093\u3067\u89e3\u8aad\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306e\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-main-security-challenges-and-risks-with-authorization\">\u8a8d\u53ef\u306b\u95a2\u3059\u308b\u4e3b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8ab2\u984c\u3068\u30ea\u30b9\u30af\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6210\u529f\u3057\u305f\u8a8d\u53ef\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6b63\u5f53\u306a\u5fc5\u8981\u304c\u3042\u308b\u30ea\u30bd\u30fc\u30b9\u306b\u306e\u307f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u9593\u9055\u3063\u3066\u9032\u3080\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u306b\u306f\u3001\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u904e\u5270\u306a\u6a29\u9650:<\/strong>\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u8077\u52d9\u306b\u5fc5\u8981\u306a\u4ee5\u4e0a\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u3068\u7279\u6a29\u304c\u4e00\u822c\u7684\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u307b\u3068\u3093\u3069\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u81ea\u5206\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u5bfe\u3057\u3066\u7ba1\u7406\u8005\u30ec\u30d9\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u305d\u308c\u3092\u4ed8\u4e0e\u3059\u308b\u3053\u3068\u306f\u30d3\u30b8\u30cd\u30b9\u306b\u8ffd\u52a0\u306e\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u5b89\u5b9a\u306a\u8a8d\u53ef:<\/strong>\u8a8d\u53ef\u30b9\u30ad\u30fc\u30e0\u306f\u4e0d\u5b89\u5b9a\u3067\u3042\u3063\u305f\u308a\u3001\u30d0\u30a4\u30d1\u30b9\u3055\u308c\u308b\u8106\u5f31\u6027\u3092\u6301\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u653b\u6483\u8005\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u3066\u3001\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u7ba1\u7406\u3059\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u30ea\u30b9\u30c8\uff08ACL\uff09\u3092\u5909\u66f4\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faq\">\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SSO\u306f\u8a8d\u8a3c\u304b\u8a8d\u53ef\u304b?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\uff08SSO\uff09\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u8a8d\u8a3c\u30b7\u30b9\u30c6\u30e0\u306b\u4e00\u5ea6\u8a8d\u8a3c\u3057\u3001\u8907\u6570\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3059\u3002\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u306e\u8eab\u5143\u306e\u8a3c\u660e\u3092\u63d0\u4f9b\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u4f55\u5ea6\u3082\u8a8d\u8a3c\u3059\u308b\u5fc5\u8981\u306a\u304f\u8a8d\u53ef\u3092\u884c\u3048\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>OAuth\u306f\u8a8d\u8a3c\u304b\u8a8d\u53ef\u304b?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OAuth\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8cc7\u683c\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u7b2c\u4e09\u8005\u304c\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u3092\u8a31\u53ef\u3059\u308b\u8a8d\u53ef\u30b9\u30ad\u30fc\u30e0\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u6a29\u9650\u304c\u4ed8\u4e0e\u3055\u308c\u3001\u30a2\u30af\u30bb\u30b9\u30fb\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u7ba1\u7406\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8a8d\u8a3c\u306a\u3057\u3067\u8a8d\u53ef\u3092\u8a31\u53ef\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u308b\u304b?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u53ef\u306f\u5e38\u306b\u8a8d\u8a3c\u3068\u30da\u30a2\u3067\u884c\u308f\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8eab\u5143\u3092\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8eab\u5143\u3092\u78ba\u8a8d\u305b\u305a\u306b\u7279\u5b9a\u306e\u7279\u6a29\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u4ed8\u4e0e\u3059\u308b\u30b2\u30b9\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306f\u30ea\u30b9\u30af\u304c\u9ad8\u304f\u3001\u6700\u5c0f\u9650\u306e\u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5148\u306b\u6765\u308b\u306e\u306f\u8a8d\u8a3c\u304b\u8a8d\u53ef\u304b?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u306f\u8a8d\u53ef\u306e\u524d\u306b\u884c\u308f\u308c\u307e\u3059\u3002\u8a8d\u53ef\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30a2\u30af\u30bb\u30b9\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-handle-both-authentication-and-authorization-with-cato-s-sase-solution\">Cato\u306eSASE\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306e\u4e21\u65b9\u3092\u51e6\u7406\u3059\u308b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001\u7d44\u7e54\u306e\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3068\u5236\u5fa1\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u5f37\u529b\u306a\u8a8d\u8a3c\u306f\u3001\u8ab0\u304b\u304c\u81ea\u5206\u304c\u4e3b\u5f35\u3059\u308b\u4eba\u7269\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u8a8d\u53ef\u306f\u8a8d\u8a3c\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u304c\u7279\u5b9a\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3059\u308b\u6a29\u5229\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30bb\u30ad\u30e5\u30a2\u30a2\u30af\u30bb\u30b9\u30b5\u30fc\u30d3\u30b9\u30a8\u30c3\u30b8\uff08SASE\uff09\u306f\u3001<a href=\"https:\/\/www.catonetworks.com\/zero-trust-network-access\/\">\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30af\u30bb\u30b9\uff08ZTNA\uff09<\/a>\u3092\u305d\u306e\u7d71\u5408\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u4e00\u3064\u3068\u3057\u3066\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002ZTNA\u306f\u3001\u7d44\u7e54\u304c\u4f01\u696dWAN\u5168\u4f53\u3067\u5f37\u529b\u306a\u8a8d\u8a3c\u3068\u8a8d\u53ef\u3092\u542b\u3080<a href=\"https:\/\/www.catonetworks.com\/glossary\/principle-of-least-privilege\/\">\u6700\u5c0f\u7279\u6a29<\/a>\u30a2\u30af\u30bb\u30b9\u7ba1\u7406\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<br><a href=\"https:\/\/www.catonetworks.com\/sase\/\">Cato SASE Cloud<\/a>\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u5f37\u529b\u306a\u8a8d\u8a3c\u3068\u8a8d\u53ef\u3001\u3055\u307e\u3056\u307e\u306a\u91cd\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3001\u305d\u3057\u3066\u4e16\u754c\u30af\u30e9\u30b9\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3092\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002Cato SASE Cloud\u304c\u3042\u306a\u305f\u306e\u4f01\u696dWAN\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u3069\u306e\u3088\u3046\u306b\u5411\u4e0a\u3055\u305b\u308b\u304b\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308b\u306b\u306f\u3001<a href=\"https:\/\/www.catonetworks.com\/contact-us\/#try\">\u30c7\u30e2\u306b\u30b5\u30a4\u30f3\u30a2\u30c3\u30d7\u3057\u3066\u304f\u3060\u3055\u3044<\/a>\u3002<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u8a8d\u8a3c\u3068\u8a8d\u53ef\u306f\u3001\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u30a2\u30af\u30bb\u30b9\u7ba1\u7406 (IAM)\u306b\u304a\u3051\u308b\u4e09\u3064\u306e\u300cA\u300d\u306e\u3046\u3061\u306e\u4e8c\u3064\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u4f1a\u8a08\u3068&#8230;<\/p>\n","protected":false},"author":56,"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"glossary-topic":[1220],"coauthors":[975],"class_list":["post-116270","glossary","type-glossary","status-publish","hentry","glossary-topic-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ 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