{"id":476198,"date":"2023-08-09T07:26:52","date_gmt":"2023-08-09T07:26:52","guid":{"rendered":""},"modified":"2023-09-05T11:12:15","modified_gmt":"2023-09-05T11:12:15","slug":"certificate-authority-server","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/certificate-authority-server\/","title":{"rendered":"\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668"},"content":{"rendered":"

\u8bc1\u4e66\u9881\u53d1\u673a\u6784 (CA) \u670d\u52a1\u5668\u662f\u5b89\u5168\u4e92\u8054\u7f51\u901a\u4fe1\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e3a\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u5b89\u5168\u8fde\u63a5\u63d0\u4f9b\u4e86\u5fc5\u8981\u7684\u52a0\u5bc6\u57fa\u7840\u3002\u8fd9\u4e9b\u670d\u52a1\u5668\u7684\u4e3b\u8981\u529f\u80fd\u662f\u9881\u53d1\u548c\u7ba1\u7406\u7528\u4e8e\u9a8c\u8bc1\u548c\u52a0\u5bc6\u901a\u8fc7\u516c\u5171\u7f51\u7edc\u4ea4\u6362\u7684\u6570\u636e\u7684\u6570\u5b57\u8bc1\u4e66\u3002<\/p>\n

\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u8bde\u751f\u548c\u53d1\u5c55<\/h2>\n

\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u7684\u6982\u5ff5\u6700\u65e9\u51fa\u73b0\u5728 20 \u4e16\u7eaa 70 \u5e74\u4ee3\uff0c\u4e0e\u516c\u94a5\u52a0\u5bc6\u6280\u672f\u7684\u8bde\u751f\u540c\u65f6\u51fa\u73b0\u3002\u5148\u9a71 Martin Hellman \u548c Whitfield Diffie \u53d1\u660e\u4e86\u8fd9\u79cd\u52a0\u5bc6\u65b9\u6848\uff0c\u5176\u4e2d\u4f7f\u7528\u4e24\u4e2a\u5bc6\u94a5\uff1a\u4e00\u4e2a\u662f\u79c1\u94a5\uff0c\u4fdd\u5bc6\uff1b\u53e6\u4e00\u4e2a\u662f\u516c\u94a5\uff0c\u81ea\u7531\u5171\u4eab\u3002\u7136\u800c\uff0c\u9a8c\u8bc1\u516c\u94a5\u7684\u771f\u5b9e\u6027\u9700\u8981\u53ef\u4fe1\u7684\u7b2c\u4e09\u65b9\uff0c\u8fd9\u4e3a\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u7684\u6982\u5ff5\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n

\u7b2c\u4e00\u5bb6\u8fd0\u8425\u7684\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u662f VeriSign\uff0c\u5b83\u4e8e 1995 \u5e74\u5f00\u59cb\u9881\u53d1\u8bc1\u4e66\u3002\u968f\u7740\u4e07\u7ef4\u7f51\u7684\u53d1\u5c55\uff0c\u5bf9\u52a0\u5bc6\u901a\u4fe1\u548c\u53ef\u6269\u5c55\u4fe1\u4efb\u6a21\u578b\u7684\u9700\u6c42\u53d8\u5f97\u663e\u800c\u6613\u89c1\uff0c\u56e0\u6b64\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u7684\u4f5c\u7528\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002<\/p>\n

\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u4f5c\u7528\u548c\u610f\u4e49<\/h2>\n

\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u662f\u8d1f\u8d23\u9881\u53d1\u6570\u5b57\u8bc1\u4e66\u7684\u53d7\u4fe1\u4efb\u5b9e\u4f53\u3002\u8fd9\u4e9b\u8bc1\u4e66\u53ef\u9a8c\u8bc1\u7f51\u7ad9\u7684\u8eab\u4efd\uff0c\u5e76\u901a\u8fc7\u5efa\u7acb\u52a0\u5bc6\u8fde\u63a5\u786e\u4fdd\u4e92\u8054\u7f51\u4e0a\u7684\u5b89\u5168\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u5f53\u5ba2\u6237\u7aef\uff08\u4f8b\u5982 Web \u6d4f\u89c8\u5668\uff09\u8bf7\u6c42\u4e0e\u670d\u52a1\u5668\uff08\u4f8b\u5982\u7f51\u7ad9\uff09\u5efa\u7acb\u5b89\u5168\u8fde\u63a5\u65f6\uff0c\u670d\u52a1\u5668\u4f1a\u63d0\u4f9b\u6570\u5b57\u8bc1\u4e66\u3002\u6b64\u8bc1\u4e66\u7531\u53d7\u4fe1\u4efb\u7684 CA \u7b7e\u540d\uff0c\u53ef\u786e\u4fdd\u5ba2\u6237\u7aef\u786e\u4fe1\u670d\u52a1\u5668\u786e\u5b9e\u662f\u5176\u6240\u58f0\u79f0\u7684\u670d\u52a1\u5668\u3002\u5982\u679c\u6ca1\u6709\u6b64\u8bc1\u4e66\uff0c\u6076\u610f\u5b9e\u4f53\u53ef\u80fd\u4f1a\u4f2a\u88c5\u6210\u5408\u6cd5\u670d\u52a1\u5668\uff0c\u4ece\u800c\u5bfc\u81f4\u6f5c\u5728\u7684\u5b89\u5168\u5a01\u80c1\uff0c\u4f8b\u5982\u7f51\u7edc\u9493\u9c7c\u6216\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n

\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u5185\u90e8\u5de5\u4f5c\u539f\u7406<\/h2>\n

CA \u670d\u52a1\u5668\u6267\u884c\u4e09\u4e2a\u57fa\u672c\u4efb\u52a1\uff1a\u9a8c\u8bc1\u8bf7\u6c42\u8bc1\u4e66\u7684\u5b9e\u4f53\u7684\u8eab\u4efd\uff08\u57df\u9a8c\u8bc1\uff09\u3001\u9881\u53d1\u8bc1\u4e66\u4ee5\u53ca\u4fdd\u5b58\u5df2\u9881\u53d1\uff08\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5df2\u64a4\u9500\uff09\u8bc1\u4e66\u7684\u8bb0\u5f55\u3002<\/p>\n

    \n
  1. \n

    \u8eab\u4efd\u9a8c\u8bc1<\/strong>\uff1aCA \u5fc5\u987b\u786e\u8ba4\u7533\u8bf7\u8bc1\u4e66\u7684\u5b9e\u4f53\u7684\u8eab\u4efd\u3002\u5bf9\u4e8e\u7f51\u7ad9\u800c\u8a00\uff0c\u8fd9\u901a\u5e38\u6d89\u53ca\u9a8c\u8bc1\u7533\u8bf7\u8005\u662f\u5426\u63a7\u5236\u7533\u8bf7\u8bc1\u4e66\u7684\u57df\u3002<\/p>\n<\/li>\n

  2. \n

    \u8bc1\u4e66\u9881\u53d1<\/strong>\uff1a\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0cCA \u5c06\u521b\u5efa\u6570\u5b57\u8bc1\u4e66\u3002\u6b64\u8bc1\u4e66\u5305\u542b\u8bf7\u6c42\u8005\u7684\u516c\u94a5\u3001\u5b9e\u4f53\u8eab\u4efd\u4fe1\u606f\u4ee5\u53ca CA \u7684\u6570\u5b57\u7b7e\u540d\u3002<\/p>\n<\/li>\n

  3. \n

    \u8bc1\u4e66\u540a\u9500\u548c\u72b6\u6001\u4fe1\u606f<\/strong>\uff1a\u5982\u679c\u8bc1\u4e66\u53ef\u80fd\u5df2\u88ab\u6cc4\u9732\uff0cCA \u53ef\u4ee5\u64a4\u9500\u8be5\u8bc1\u4e66\u3002CA \u8fd8\u7ef4\u62a4\u5df2\u9881\u53d1\u548c\u5df2\u64a4\u9500\u8bc1\u4e66\u7684\u5217\u8868\uff0c\u79f0\u4e3a\u8bc1\u4e66\u64a4\u9500\u5217\u8868 (CRL) \u6216\u66f4\u73b0\u4ee3\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5373\u5728\u7ebf\u8bc1\u4e66\u72b6\u6001\u534f\u8bae (OCSP)\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u4e3b\u8981\u529f\u80fd<\/h2>\n

    \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u57fa\u672c\u7279\u5f81\u5982\u4e0b\uff1a<\/p>\n

      \n
    1. \n

      \u8bda\u4fe1\u5ea6<\/strong>\uff1a\u4f5c\u4e3a\u5728\u4e92\u8054\u7f51\u4e0a\u5efa\u7acb\u4fe1\u4efb\u7684\u5b9e\u4f53\uff0cCA \u672c\u8eab\u4e5f\u5fc5\u987b\u503c\u5f97\u4fe1\u4efb\u3002\u5b83\u4eec\u7ecf\u8fc7\u4e25\u683c\u7684\u5b89\u5168\u5ba1\u6838\uff0c\u4ee5\u786e\u4fdd\u5176\u57fa\u7840\u8bbe\u65bd\u548c\u5b9e\u8df5\u662f\u5b89\u5168\u7684\u3002<\/p>\n<\/li>\n

    2. \n

      \u8eab\u4efd\u9a8c\u8bc1<\/strong>\uff1aCA \u670d\u52a1\u5668\u9a8c\u8bc1\u7533\u8bf7\u8bc1\u4e66\u7684\u5b9e\u4f53\u7684\u8eab\u4efd\u3002<\/p>\n<\/li>\n

    3. \n

      \u8bc1\u4e66\u9881\u53d1<\/strong>\uff1aCA \u670d\u52a1\u5668\u751f\u6210\u5e76\u7b7e\u7f72\u6570\u5b57\u8bc1\u4e66\u3002<\/p>\n<\/li>\n

    4. \n

      \u8bc1\u4e66\u540a\u9500<\/strong>\uff1aCA \u670d\u52a1\u5668\u7ef4\u62a4\u64a4\u9500\u8bc1\u4e66\u7684\u673a\u5236\u5e76\u5c06\u6b64\u7c7b\u64a4\u9500\u901a\u77e5\u5ba2\u6237\u7aef\u3002<\/p>\n<\/li>\n<\/ol>\n

      \u4e0d\u540c\u7c7b\u578b\u7684\u8bc1\u4e66\u9881\u53d1\u673a\u6784<\/h2>\n

      \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u901a\u5e38\u6709\u4e24\u79cd\u7c7b\u578b\uff1a<\/p>\n

        \n
      1. \n

        \u516c\u5171 CA<\/strong>\uff1a\u8fd9\u4e9b CA \u4e3a\u53ef\u516c\u5f00\u8bbf\u95ee\u7684\u670d\u52a1\u5668\uff08\u4f8b\u5982 Web \u670d\u52a1\u5668\uff09\u9881\u53d1\u8bc1\u4e66\u3002\u5b83\u4eec\u5929\u751f\u5c31\u53d7\u5230 Web \u6d4f\u89c8\u5668\u548c\u64cd\u4f5c\u7cfb\u7edf\u7684\u4fe1\u4efb\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u9881\u53d1\u7684\u8bc1\u4e66\u4f1a\u88ab\u6beb\u65e0\u9884\u8b66\u5730\u63a5\u53d7\u3002\u4f8b\u5982 DigiCert\u3001GlobalSign \u548c Let's Encrypt\u3002<\/p>\n<\/li>\n

      2. \n

        \u79c1\u6709 CA<\/strong>\uff1a\u8fd9\u4e9b CA \u5728\u7ec4\u7ec7\u5185\u90e8\u4f7f\u7528\uff0c\u5916\u90e8\u7cfb\u7edf\u672c\u8eab\u5e76\u4e0d\u4fe1\u4efb\u5b83\u4eec\u3002\u5b83\u4eec\u4e3a\u5185\u90e8\u670d\u52a1\u5668\u3001\u7528\u6237\u548c\u8bbe\u5907\u9881\u53d1\u8bc1\u4e66\u3002<\/p>\n<\/li>\n<\/ol>\n\n\n\n\n\n\n
        \u7c7b\u578b<\/th>\n\u4f7f\u7528\u6848\u4f8b<\/th>\n\u4f8b\u5b50<\/th>\n\u76f8\u4fe1<\/th>\n<\/tr>\n<\/thead>\n
        \u516c\u5171 CA<\/td>\n\u516c\u5171\u670d\u52a1\u5668<\/td>\nDigiCert\u3001GlobalSign\u3001Let's Encrypt<\/td>\n\u5929\u751f\u503c\u5f97\u4fe1\u8d56<\/td>\n<\/tr>\n
        \u79c1\u6709 CA<\/td>\n\u5185\u90e8\u4f7f\u7528<\/td>\n\u4f01\u4e1a CA<\/td>\n\u5fc5\u987b\u624b\u52a8\u4fe1\u4efb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u5229\u7528\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\uff1a\u6311\u6218\u548c\u89e3\u51b3\u65b9\u6848<\/h2>\n

        \u4f7f\u7528\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u4e3b\u8981\u6311\u6218\u662f\u7ba1\u7406\u4fe1\u4efb\u3002\u4fe1\u4efb\u6d41\u6c13\u6216\u53d7\u611f\u67d3\u7684 CA \u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e25\u91cd\u7684\u5b89\u5168\u5a01\u80c1\u3002\u4e3a\u4e86\u7f13\u89e3\u8fd9\u79cd\u60c5\u51b5\uff0c\u6d4f\u89c8\u5668\u548c\u64cd\u4f5c\u7cfb\u7edf\u4f1a\u7ef4\u62a4\u4e00\u4efd\u53d7\u4fe1\u4efb CA \u5217\u8868\u5e76\u5b9a\u671f\u66f4\u65b0\u3002<\/p>\n

        \u53e6\u4e00\u4e2a\u6311\u6218\u662f\u8bc1\u4e66\u7684\u8fc7\u671f\u3002\u8bc1\u4e66\u7684\u6709\u6548\u671f\u662f\u56fa\u5b9a\u7684\uff0c\u8fc7\u671f\u540e\u5fc5\u987b\u66f4\u65b0\u3002\u5ffd\u7565\u66f4\u65b0\u8bc1\u4e66\u53ef\u80fd\u4f1a\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u3002\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\uff08\u5982\u81ea\u52a8\u8bc1\u4e66\u7ba1\u7406\u73af\u5883 (ACME) \u534f\u8bae\uff09\u53ef\u4ee5\u901a\u8fc7\u81ea\u52a8\u9881\u53d1\u548c\u66f4\u65b0\u8bc1\u4e66\u6765\u7f13\u89e3\u6b64\u95ee\u9898\u3002<\/p>\n

        \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u6bd4\u8f83<\/h2>\n\n\n\n\n\n\n\n
        \u6210\u5206<\/th>\n\u8bc1\u4e66\u9881\u53d1\u673a\u6784<\/th>\nDNS\u670d\u52a1\u5668<\/th>\n\u4ee3\u7406\u670d\u52a1\u5668<\/th>\n<\/tr>\n<\/thead>\n
        \u4e3b\u529f\u80fd<\/td>\n\u9881\u53d1\u548c\u7ba1\u7406\u6570\u5b57\u8bc1\u4e66<\/td>\n\u5c06\u57df\u540d\u8f6c\u6362\u4e3a IP \u5730\u5740<\/td>\n\u5145\u5f53\u8bf7\u6c42\u7684\u4e2d\u4ecb<\/td>\n<\/tr>\n
        \u5b89\u5168\u89d2\u8272<\/td>\n\u9a8c\u8bc1\u670d\u52a1\u5668\uff0c\u52a0\u5bc6\u6570\u636e<\/td>\n\u9632\u6b62\u57df\u540d\u6b3a\u9a97<\/td>\n\u63d0\u4f9b\u533f\u540d\u6027\uff0c\u8fc7\u6ee4\u5185\u5bb9<\/td>\n<\/tr>\n
        \u9700\u8981\u4fe1\u4efb<\/td>\n\u662f\u7684<\/td>\n\u90e8\u5206<\/td>\n\u4e0d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u672a\u6765<\/h2>\n

        \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u7684\u53d1\u5c55\u4e0e\u7f51\u7edc\u5b89\u5168\u548c\u5bc6\u7801\u5b66\u7684\u5e7f\u6cdb\u8d8b\u52bf\u5bc6\u5207\u76f8\u5173\u3002\u4e00\u4e2a\u503c\u5f97\u5173\u6ce8\u7684\u91cd\u70b9\u9886\u57df\u662f\u6297\u91cf\u5b50\u7b97\u6cd5\u3002\u968f\u7740\u91cf\u5b50\u8ba1\u7b97\u7684\u53d1\u5c55\uff0c\u73b0\u6709\u7684\u52a0\u5bc6\u7cfb\u7edf\u53ef\u80fd\u4f1a\u53d8\u5f97\u8106\u5f31\uff0c\u56e0\u6b64\u9700\u8981\u5f00\u53d1\u65b0\u7684\u6297\u91cf\u5b50\u7b97\u6cd5\u3002CA \u670d\u52a1\u5668\u5728\u9881\u53d1\u8bc1\u4e66\u65f6\u9700\u8981\u91c7\u7528\u8fd9\u4e9b\u7b97\u6cd5\u3002<\/p>\n

        \u6b64\u5916\uff0c\u533a\u5757\u94fe\u7b49\u5206\u6563\u5f0f\u6280\u672f\u7684\u51fa\u73b0\u53ef\u80fd\u4f1a\u5f15\u5165\u7ba1\u7406\u4fe1\u4efb\u548c\u9881\u53d1\u8bc1\u4e66\u7684\u65b0\u65b9\u6cd5\uff0c\u4e3a\u4f20\u7edf CA \u6a21\u578b\u7684\u6f14\u53d8\u521b\u9020\u6f5c\u5728\u9014\u5f84\u3002<\/p>\n

        \u8bc1\u4e66\u9881\u53d1\u673a\u6784\u670d\u52a1\u5668\u548c\u4ee3\u7406\u670d\u52a1\u5668<\/h2>\n

        \u4ee3\u7406\u670d\u52a1\u5668\uff08\u5982 OneProxy \u63d0\u4f9b\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff09\u5145\u5f53\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e2d\u4ecb\u3002\u5bf9\u4e8e\u5b89\u5168\u8fde\u63a5 (HTTPS)\uff0c\u4ee3\u7406\u670d\u52a1\u5668\u53ea\u4f1a\u8f6c\u53d1\u52a0\u5bc6\u6d41\u91cf\uff0c\u800c\u65e0\u6cd5\u89e3\u5bc6\u3002<\/p>\n

        CA \u670d\u52a1\u5668\u5728\u6b64\u8fc7\u7a0b\u4e2d\u7684\u4f5c\u7528\u662f\u63d0\u4f9b\u5efa\u7acb\u8fd9\u4e9b\u5b89\u5168\u8fde\u63a5\u6240\u9700\u7684\u4fe1\u4efb\u3002\u5f53\u5ba2\u6237\u7aef\u8bf7\u6c42\u5b89\u5168\u8fde\u63a5\u65f6\uff0c\u76ee\u6807\u670d\u52a1\u5668\u5c06\u63d0\u4f9b\u6765\u81ea CA \u7684\u8bc1\u4e66\uff0c\u786e\u4fdd\u5ba2\u6237\u7aef\u6b63\u5728\u4e0e\u76ee\u6807\u670d\u52a1\u5668\u901a\u4fe1\uff0c\u800c\u4e0d\u662f\u4e0e\u5192\u540d\u9876\u66ff\u8005\u901a\u4fe1\u3002<\/p>\n

        \u56e0\u6b64\uff0c\u867d\u7136\u5b83\u4eec\u626e\u6f14\u7740\u4e0d\u540c\u7684\u89d2\u8272\uff0c\u4f46\u4ee3\u7406\u670d\u52a1\u5668\u548c CA \u670d\u52a1\u5668\u90fd\u4e3a\u5728\u7ebf\u901a\u4fe1\u7684\u6574\u4f53\u5b89\u5168\u548c\u9690\u79c1\u505a\u51fa\u4e86\u8d21\u732e\u3002<\/p>\n

        \u76f8\u5173\u94fe\u63a5<\/h2>\n
          \n
        1. \u4ec0\u4e48\u662f\u8bc1\u4e66\u9881\u53d1\u673a\u6784 (CA)\uff1f \u2013 SSL.com<\/a><\/li>\n
        2. \u4ec0\u4e48\u662f CA \u8bc1\u4e66\uff1f \u2013 IBM \u6587\u6863<\/a><\/li>\n
        3. \u8bc1\u4e66\u9881\u53d1\u673a\u6784 \u2013 \u7ef4\u57fa\u767e\u79d1<\/a><\/li>\n
        4. \u516c\u94a5\u57fa\u7840\u8bbe\u65bd (PKI) \u2013 \u4fe1\u606f\u5b89\u5168\u8d44\u6e90<\/a><\/li>\n
        5. \u4f7f\u7528 HTTPS \u4fdd\u62a4\u7f51\u7edc\u5b89\u5168 \u2013 Google \u5f00\u53d1\u8005<\/a><\/li>\n
        6. SSL\/TLS \u5982\u4f55\u5de5\u4f5c\uff1f \u2013 Cloudflare<\/a><\/li>\n
        7. \u4ec0\u4e48\u662f\u4ee3\u7406\u670d\u52a1\u5668\uff1f \u2013 OneProxy<\/a><\/li>\n
        8. \u6297\u91cf\u5b50\u516c\u94a5\u5bc6\u7801\u5b66\uff1a\u4e00\u9879\u8c03\u67e5 - Arxiv<\/a><\/li>\n
        9. \u533a\u5757\u94fe\u5982\u4f55\u98a0\u8986\u94f6\u884c\u4e1a \u2013 CBInsights<\/a><\/li>\n<\/ol>","protected":false},"featured_media":476199,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476198","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Certificate Authority Server: The Backbone of Online Trust<\/mark>","faq_items":[{"question":"What is a Certificate Authority Server?","answer":"

          A Certificate Authority server is a trusted entity responsible for issuing digital certificates. These certificates authenticate the identity of websites and ensure secure data transmission over the internet by establishing an encrypted connection.<\/p>"},{"question":"When and where did the concept of Certificate Authority Server originate?","answer":"

          The notion of a Certificate Authority first surfaced in the 1970s, coinciding with the birth of public-key cryptography. The first operational Certificate Authority was VeriSign, which began issuing certificates in 1995.<\/p>"},{"question":"What are the key functions of a Certificate Authority Server?","answer":"

          A Certificate Authority server performs three fundamental tasks: it verifies the identity of entities requesting certificates (domain validation), issues certificates, and keeps a record of the certificates it has issued and, in some cases, revoked.<\/p>"},{"question":"What are the key features of Certificate Authority Servers?","answer":"

          The fundamental features of Certificate Authority servers include trustworthiness, identity verification, certificate issuance, and certificate revocation.<\/p>"},{"question":"What are the types of Certificate Authorities?","answer":"

          There are generally two types of Certificate Authorities: Public CAs, which issue certificates for publicly accessible servers, and Private CAs, which are used within an organization for internal servers, users, and devices.<\/p>"},{"question":"What challenges can arise when using Certificate Authority Servers?","answer":"

          The primary challenge in using Certificate Authority servers is managing trust. Trusting a rogue or compromised CA can lead to severe security threats. Another challenge is the expiration of certificates, which must be renewed after a specific duration.<\/p>"},{"question":"How are Certificate Authority Servers evolving with future technologies?","answer":"

          The evolution of Certificate Authority servers is closely tied to the broader trends in cybersecurity and cryptography. A notable area of focus is quantum-resistant algorithms. Additionally, decentralized technologies like blockchain may introduce new ways of managing trust and issuing certificates.<\/p>"},{"question":"How do Certificate Authority Servers and Proxy Servers interact?","answer":"

          Proxy servers function as intermediaries between a client and a server. A CA server's role in this process is to provide the necessary trust for establishing secure connections. While they play different roles, both proxy servers and CA servers contribute to the overall security and privacy of online communications.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476198\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/476199"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=476198"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}