{"id":477162,"date":"2023-08-09T09:08:44","date_gmt":"2023-08-09T09:08:44","guid":{"rendered":""},"modified":"2023-09-05T11:14:12","modified_gmt":"2023-09-05T11:14:12","slug":"extended-validation-ssl-certificate-ev-ssl","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/extended-validation-ssl-certificate-ev-ssl\/","title":{"rendered":"\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL)"},"content":{"rendered":"<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306e\u6982\u8981<\/h2>\n<p>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e Web \u30d6\u30e9\u30a6\u30b6\u30fc\u3068 Web \u30b5\u30a4\u30c8 \u30b5\u30fc\u30d0\u30fc\u9593\u306e\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3001\u975e\u5e38\u306b\u5b89\u5168\u306a\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3067\u3059\u3002\u5805\u7262\u306a\u6697\u53f7\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u3068 Web \u30b5\u30a4\u30c8\u9593\u3067\u9001\u4fe1\u3055\u308c\u308b\u6a5f\u5bc6\u30c7\u30fc\u30bf\u304c\u6a5f\u5bc6\u306b\u4fdd\u305f\u308c\u3001\u6f5c\u5728\u7684\u306a\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304b\u3089\u4fdd\u8b77\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002EV SSL \u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3 \u30d3\u30b8\u30cd\u30b9\u3001\u7279\u306b\u6a5f\u5bc6\u60c5\u5831\u3092\u6271\u3046\u30d3\u30b8\u30cd\u30b9\u3067\u5229\u7528\u3067\u304d\u308b\u6700\u3082\u9ad8\u5ea6\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e 1 \u3064\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306e\u6b74\u53f2<\/h2>\n<p>SSL \u8a3c\u660e\u66f8\u306e\u6982\u5ff5\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u901a\u4fe1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u3092\u76ee\u7684\u3068\u3057\u305f Netscape \u306b\u3088\u3063\u3066 1990 \u5e74\u4ee3\u306b\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u6642\u304c\u7d4c\u3064\u306b\u3064\u308c\u3001SSL (Secure Sockets Layer) \u306f\u305d\u306e\u5f8c\u7d99\u3067\u3042\u308b TLS (Transport Layer Security) \u3078\u3068\u9032\u5316\u3057\u3001\u3053\u308c\u304c\u73fe\u5728\u306e Web \u63a5\u7d9a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u306e\u6a19\u6e96\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002EV SSL \u304c\u521d\u3081\u3066\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u3001Certification Authority Browser Forum (CA\/B Forum) \u304c EV SSL \u6a19\u6e96\u3092\u958b\u767a\u3057\u305f 2006 \u5e74\u306b\u9061\u308a\u307e\u3059\u3002<\/p>\n<h2>\u62e1\u5f35\u8a8d\u8a3cSSL\u8a3c\u660e\u66f8\uff08EV SSL\uff09\u306e\u8a73\u7d30\u60c5\u5831<\/h2>\n<p>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8\u306f\u3001\u4ed6\u306e\u7a2e\u985e\u306e SSL \u8a3c\u660e\u66f8\u3068\u6bd4\u8f03\u3057\u3066\u3001\u3088\u308a\u53b3\u683c\u306a\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u7d4c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4e3b\u306a\u76ee\u7684\u306f\u3001\u7d44\u7e54\u540d\u304c\u8868\u793a\u3055\u308c\u305f\u7dd1\u8272\u306e\u30a2\u30c9\u30ec\u30b9 \u30d0\u30fc\u3092\u8868\u793a\u3057\u3001Web \u30b5\u30a4\u30c8\u304c\u5b89\u5168\u3067\u6b63\u5f53\u306a\u7d44\u7e54\u306b\u5c5e\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u76ee\u7acb\u3064\u3088\u3046\u306b\u8868\u793a\u3059\u308b\u3053\u3068\u3067\u3001Web \u30b5\u30a4\u30c8\u306e\u8a2a\u554f\u8005\u306b\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u3001\u7d44\u7e54\u306e\u6cd5\u7684\u5b58\u5728\u3001\u7269\u7406\u7684\u306a\u4f4f\u6240\u3001\u304a\u3088\u3073\u8a3c\u660e\u66f8\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u4f7f\u7528\u3059\u308b\u6a29\u5229\u306e\u78ba\u8a8d\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u691c\u8a3c\u306f\u901a\u5e38\u3001\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u8a3c\u660e\u6a5f\u95a2 (CA) \u306b\u3088\u3063\u3066\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002CA \u306f\u3001\u7533\u8acb\u8005\u306e\u8a73\u7d30\u3092\u4fe1\u983c\u3067\u304d\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u653f\u5e9c\u306e\u8a18\u9332\u3068\u7167\u5408\u3057\u3066\u3001\u4fe1\u983c\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306e\u5185\u90e8\u69cb\u9020<\/h2>\n<p>EV SSL \u8a3c\u660e\u66f8\u306e\u5185\u90e8\u69cb\u9020\u306f\u3001\u4ed6\u306e SSL \u8a3c\u660e\u66f8\u3068\u4f3c\u3066\u3044\u307e\u3059\u3002\u8a3c\u660e\u66f8\u306e\u6240\u6709\u8005\u3001\u8a3c\u660e\u66f8\u3092\u767a\u884c\u3057\u305f CA\u3001\u6709\u52b9\u671f\u9593\u3001\u6697\u53f7\u5316\u306b\u4f7f\u7528\u3055\u308c\u305f\u516c\u958b\u30ad\u30fc\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u542b\u3080\u8907\u6570\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001EV SSL \u8a3c\u660e\u66f8\u306b\u306f\u300c\u8a3c\u660e\u66f8\u30dd\u30ea\u30b7\u30fc\u300d\u62e1\u5f35\u3068\u547c\u3070\u308c\u308b\u8ffd\u52a0\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u8a3c\u660e\u66f8\u304c Extended Validation \u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u660e\u793a\u7684\u306b\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u304c EV SSL \u8a3c\u660e\u66f8\u3092\u6301\u3064 Web \u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u30d6\u30e9\u30a6\u30b6\u306f\u8a3c\u660e\u66f8\u306b\u5bfe\u3057\u3066\u4e00\u9023\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u884c\u3057\u3001EV \u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u30c1\u30a7\u30c3\u30af\u306b\u5408\u683c\u3059\u308b\u3068\u3001\u30d6\u30e9\u30a6\u30b6\u306b\u7dd1\u8272\u306e\u30a2\u30c9\u30ec\u30b9 \u30d0\u30fc\u304c\u8868\u793a\u3055\u308c\u3001Web \u30b5\u30a4\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306e\u4e3b\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n<p>EV SSL \u8a3c\u660e\u66f8\u306e\u4e3b\u306a\u6a5f\u80fd\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u5f37\u5316\u3055\u308c\u305f\u4fe1\u983c<\/strong>: EV SSL \u306f SSL \u8a3c\u660e\u66f8\u306e\u4e2d\u3067\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u6b63\u5f53\u304b\u3064\u691c\u8a3c\u6e08\u307f\u306e\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u76ee\u306b\u898b\u3048\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/strong>: \u30d6\u30e9\u30a6\u30b6\u306b\u8868\u793a\u3055\u308c\u308b\u7dd1\u8272\u306e\u30a2\u30c9\u30ec\u30b9 \u30d0\u30fc\u3068\u7d44\u7e54\u540d\u306f\u3001\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u8996\u899a\u7684\u306b\u660e\u78ba\u306b\u793a\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u4fe1\u983c\u3092\u9ad8\u3081\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u5bfe\u7b56<\/strong>: \u53b3\u683c\u306a\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001Web \u30b5\u30a4\u30c8\u6240\u6709\u8005\u306e\u4fe1\u983c\u6027\u3092\u78ba\u8a8d\u3057\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>256\u30d3\u30c3\u30c8\u6697\u53f7\u5316<\/strong>: EV SSL \u306f\u5f37\u529b\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u9001\u4fe1\u4e2d\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3057\u3001\u76d7\u8074\u3084\u30c7\u30fc\u30bf\u6539\u3056\u3093\u306b\u5bfe\u3059\u308b\u6700\u5927\u9650\u306e\u4fdd\u8b77\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u306e\u7a2e\u985e<\/h2>\n<p>EV SSL \u8a3c\u660e\u66f8\u306b\u306f\u7279\u5b9a\u306e\u30b5\u30d6\u30bf\u30a4\u30d7\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3059\u3079\u3066\u306e EV SSL \u8a3c\u660e\u66f8\u306f\u540c\u3058\u691c\u8a3c\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001EV SSL \u8a3c\u660e\u66f8\u306f\u3001\u4fdd\u8b77\u3059\u308b\u30c9\u30e1\u30a4\u30f3\u307e\u305f\u306f\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306e\u6570\u306b\u57fa\u3065\u3044\u3066\u5206\u985e\u3067\u304d\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30b7\u30f3\u30b0\u30eb\u30c9\u30e1\u30a4\u30f3EV SSL<\/td>\n<td>\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u5358\u4e00\u306e\u30c9\u30e1\u30a4\u30f3\u3068\u305d\u306e\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30de\u30eb\u30c1\u30c9\u30e1\u30a4\u30f3EV SSL<\/td>\n<td>1 \u3064\u306e\u8a3c\u660e\u66f8\u3067\u7570\u306a\u308b\u540d\u524d\u3092\u6301\u3064\u8907\u6570\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30ef\u30a4\u30eb\u30c9\u30ab\u30fc\u30c9 EV SSL<\/td>\n<td>1\u3064\u306e\u8a3c\u660e\u66f8\u3067\u5358\u4e00\u30c9\u30e1\u30a4\u30f3\u306e\u3059\u3079\u3066\u306e\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u30ab\u30d0\u30fc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u62e1\u5f35\u8a8d\u8a3cSSL\u8a3c\u660e\u66f8\uff08EV SSL\uff09\u306e\u4f7f\u7528\u65b9\u6cd5<\/h2>\n<p>EV SSL \u8a3c\u660e\u66f8\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u5fdc\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u96fb\u5b50\u5546\u53d6\u5f15\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/strong>: EV SSL \u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3 \u30b9\u30c8\u30a2\u304c\u652f\u6255\u3044\u53d6\u5f15\u4e2d\u306b\u9867\u5ba2\u306e\u4fe1\u983c\u3092\u7bc9\u304d\u3001\u500b\u4eba\u60c5\u5831\u3084\u8ca1\u52d9\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u9280\u884c\u304a\u3088\u3073\u91d1\u878d\u6a5f\u95a2<\/strong>\u9280\u884c\u3084\u91d1\u878d\u6a5f\u95a2\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3 \u30d0\u30f3\u30ad\u30f3\u30b0 \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u3001\u9867\u5ba2\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b EV SSL \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u653f\u5e9c\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/strong>: \u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u5e02\u6c11\u30c7\u30fc\u30bf\u3092\u6271\u3046\u653f\u5e9c\u306e Web \u30b5\u30a4\u30c8\u3067\u306f\u3001EV SSL \u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30ed\u30b0\u30a4\u30f3\u304a\u3088\u3073\u8a8d\u8a3c\u30da\u30fc\u30b8<\/strong>\u30ed\u30b0\u30a4\u30f3 \u30da\u30fc\u30b8\u306e\u3042\u308b Web \u30b5\u30a4\u30c8\u3067\u306f\u3001EV SSL \u3092\u4f7f\u7528\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u8cc7\u683c\u60c5\u5831\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>EV SSL \u306e\u4f7f\u7528\u306b\u95a2\u9023\u3059\u308b\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n<p><strong>\u554f\u984c<\/strong>: EV SSL \u8a3c\u660e\u66f8\u306f\u3001\u4e00\u822c\u7684\u306b\u4ed6\u306e\u7a2e\u985e\u306e SSL \u8a3c\u660e\u66f8\u3088\u308a\u3082\u9ad8\u4fa1\u3067\u3059\u3002<\/p>\n<p><strong>\u89e3\u6c7a<\/strong>: EV SSL \u8a3c\u660e\u66f8\u304c\u63d0\u4f9b\u3059\u308b\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u4fe1\u983c\u6027\u3092\u8003\u616e\u3059\u308b\u3068\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u6271\u3046\u7d44\u7e54\u306b\u3068\u3063\u3066\u3001EV SSL \u8a3c\u660e\u66f8\u306e\u30b3\u30b9\u30c8\u306f\u6b63\u5f53\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u554f\u984c<\/strong>: EV SSL \u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u89e3\u6c7a<\/strong>: \u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u306f\u3088\u308a\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308a\u307e\u3059\u304c\u3001Web \u30b5\u30a4\u30c8\u306e\u4fe1\u983c\u6027\u3092\u78ba\u7acb\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u4fe1\u983c\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>EV SSL<\/th>\n<th>\u30c9\u30e1\u30a4\u30f3\u691c\u8a3cSSL<\/th>\n<th>\u7d44\u7e54\u8a8d\u8a3cSSL<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9<\/td>\n<td>\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308b<\/td>\n<td>\u6700\u5c0f\u9650<\/td>\n<td>\u9069\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u30d6\u30e9\u30a6\u30b6\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td>\n<td>\u7dd1\u306e\u30a2\u30c9\u30ec\u30b9\u30d0\u30fc<\/td>\n<td>\u306a\u3057<\/td>\n<td>\u306a\u3057<\/td>\n<\/tr>\n<tr>\n<td>\u4fe1\u983c\u30ec\u30d9\u30eb<\/td>\n<td>\u6700\u9ad8<\/td>\n<td>\u4f4e\u3044<\/td>\n<td>\u4e2d\u304f\u3089\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u767a\u884c\u6642\u9593<\/td>\n<td>\u3088\u308a\u9577\u3044\u3067\u3059<\/td>\n<td>\u7d20\u65e9\u3044<\/td>\n<td>\u9069\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6697\u53f7\u5316\u5f37\u5ea6<\/td>\n<td>256\u30d3\u30c3\u30c8<\/td>\n<td>128\/256\u30d3\u30c3\u30c8<\/td>\n<td>128\/256\u30d3\u30c3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u7406\u60f3\u7684\u306a\u4f7f\u7528\u4f8b<\/td>\n<td>\u96fb\u5b50\u5546\u53d6\u5f15\u3001\u9280\u884c<\/td>\n<td>\u500b\u4eba\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8<\/td>\n<td>\u4e2d\u5c0f\u4f01\u696d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5c55\u671b\u3068\u5c06\u6765\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/h2>\n<p>SSL \u8a3c\u660e\u66f8\u306e\u5206\u91ce\u306f\u3001\u65b0\u305f\u306a\u8105\u5a01\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u7d99\u7d9a\u7684\u306b\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u5c06\u6765\u7684\u306b\u306f\u3001\u6b21\u306e\u70b9\u304c\u6539\u5584\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u91cf\u5b50\u8010\u6027SSL<\/strong>\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u666e\u53ca\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u91cf\u5b50\u653b\u6483\u306b\u8010\u6027\u306e\u3042\u308b SSL \u8a3c\u660e\u66f8\u306e\u91cd\u8981\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8a3c\u660e\u66f8\u306e\u900f\u660e\u6027<\/strong>: \u8a3c\u660e\u66f8\u306e\u900f\u660e\u6027\u306e\u3088\u308a\u5e83\u7bc4\u306a\u5b9f\u88c5\u306b\u3088\u308a\u3001\u8a3c\u660e\u66f8\u306e\u767a\u884c\u304c\u5f37\u5316\u3055\u308c\u3001SSL \u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u900f\u660e\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u81ea\u52d5\u691c\u8a3c<\/strong>: \u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3059\u308b\u3068\u3001EV SSL \u8a3c\u660e\u66f8\u306e\u53d6\u5f97\u306b\u304b\u304b\u308b\u6642\u9593\u3068\u8907\u96d1\u3055\u304c\u8efd\u6e1b\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u62e1\u5f35\u8a8d\u8a3c SSL \u8a3c\u660e\u66f8 (EV SSL) \u3068\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc<\/h2>\n<p>OneProxy \u306e\u3088\u3046\u306a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u96a0\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3066\u3001\u8ffd\u52a0\u306e\u4fdd\u8b77\u5c64\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>EV SSL \u8a3c\u660e\u66f8\u306f\u4e3b\u306b Web \u30b5\u30a4\u30c8\u3084 Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3082 EV SSL \u8a3c\u660e\u66f8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u30e1\u30ea\u30c3\u30c8\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u3001Web \u30b5\u30a4\u30c8\u3067 EV SSL \u3092\u4f7f\u7528\u3057\u3066\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u4fe1\u983c\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001EV SSL \u3092\u4f7f\u7528\u3057\u3066\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u30e6\u30fc\u30b6\u30fc \u30c7\u30fc\u30bf\u306e\u6a5f\u5bc6\u6027\u3092\u9ad8\u3081\u3001\u6f5c\u5728\u7684\u306a\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u304b\u3089\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li><a href=\"https:\/\/cabforum.org\/\" target=\"_new\" rel=\"noopener nofollow\">\u8a3c\u660e\u6a5f\u95a2\u30d6\u30e9\u30a6\u30b6\u30d5\u30a9\u30fc\u30e9\u30e0<\/a><\/li>\n<li><a href=\"https:\/\/www.ssl.com\/faqs\/faq-what-is-a-certificate-authority-ca\/\" target=\"_new\" rel=\"noopener nofollow\">SSL\u8a3c\u660e\u66f8\u306e\u8a73\u7d30<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Extended_Validation_Certificate\" target=\"_new\" rel=\"noopener nofollow\">Wikipedia \u306e\u62e1\u5f35\u8a8d\u8a3c SSL<\/a><\/li>\n<\/ul>","protected":false},"featured_media":468364,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477162","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Extended Validation SSL Certificate (EV SSL) - A Comprehensive Guide<\/mark>","faq_items":[{"question":"What is an Extended Validation SSL Certificate (EV SSL)?","answer":"<p>An Extended Validation SSL Certificate (EV SSL) is a highly secure digital certificate used to establish a secure connection between a user's web browser and a website server. It undergoes a more rigorous validation process compared to other SSL certificates, providing the highest level of trust to website visitors. When accessed, websites with EV SSL display a green address bar with the organization's name, assuring users that they are interacting with a legitimate and verified entity.<\/p>"},{"question":"How did the concept of EV SSL originate?","answer":"<p>The concept of SSL certificates dates back to the 1990s when Netscape introduced SSL to secure online communications. The first mention of EV SSL can be traced back to 2006 when the Certification Authority Browser Forum (CA\/B Forum) developed the EV SSL standard. It was introduced to enhance the trustworthiness of SSL certificates and establish a more visible indicator of secure connections.<\/p>"},{"question":"What is the internal structure of an EV SSL Certificate?","answer":"<p>An EV SSL certificate's internal structure is similar to other SSL certificates. It contains several fields with information about the certificate's owner, the Certificate Authority (CA) that issued it, the validity period, and the public key used for encryption. Additionally, an EV SSL certificate includes a \"Certificate Policies\" extension, explicitly indicating that it adheres to the Extended Validation guidelines.<\/p>"},{"question":"What are the key features of an EV SSL Certificate?","answer":"<p>The key features of an EV SSL Certificate include:<\/p><ol><li><p>Enhanced Trust: It provides the highest level of trust, assuring users that they are dealing with a legitimate and verified organization.<\/p><\/li><li><p>Visible Security Indicators: Websites with EV SSL display a green address bar and the organization's name, prominently indicating a secure connection.<\/p><\/li><li><p>Phishing Protection: The rigorous validation process helps prevent phishing attacks by verifying the website's authenticity.<\/p><\/li><li><p>256-bit Encryption: EV SSL uses strong encryption algorithms to ensure data security during transmission.<\/p><\/li><\/ol>"},{"question":"What types of EV SSL Certificates are available?","answer":"<p>EV SSL Certificates can be categorized based on the number of domains or subdomains they protect:<\/p><ul><li>Single-Domain EV SSL: Protects a single domain and its subdomains, if specified.<\/li><li>Multi-Domain EV SSL: Secures multiple domains with different names under one certificate.<\/li><li>Wildcard EV SSL: Covers all subdomains of a single domain with one certificate.<\/li><\/ul>"},{"question":"How can I use an EV SSL Certificate?","answer":"<p>EV SSL Certificates find applications in various scenarios, including:<\/p><ul><li>E-commerce Websites: Online stores use EV SSL to build customer trust during payment transactions.<\/li><li>Banking and Financial Institutions: Banks secure their online banking platforms to protect customer information.<\/li><li>Government Websites: Government portals use EV SSL to establish secure connections and prevent unauthorized access.<\/li><li>Login and Authentication Pages: Websites with login pages employ EV SSL to ensure secure credentials.<\/li><\/ul>"},{"question":"Are there any issues related to using EV SSL?","answer":"<p>One potential issue is the higher cost of EV SSL certificates compared to other types. However, the enhanced security and trust they provide justify the investment. Another consideration is the longer validation process, but the credibility gained outweighs the time spent.<\/p>"},{"question":"How does the future look for EV SSL?","answer":"<p>In the future, we may witness improvements in quantum-resistant SSL to combat emerging threats. Additionally, the wider implementation of Certificate Transparency will enhance certificate issuance and promote transparency in the SSL ecosystem. Automation of the validation process may also streamline the acquisition of EV SSL certificates.<\/p>"},{"question":"How are proxy servers associated with EV SSL?","answer":"<p>Proxy servers, like OneProxy, can benefit from using EV SSL certificates to assure users of their reliability and security. By encrypting proxy server communications using EV SSL, providers can enhance user data confidentiality and protect against cyber threats, complementing the security measures offered by proxy services.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/477162\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/468364"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=477162"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}