{"id":12377230,"date":"2026-03-19T05:31:56","date_gmt":"2026-03-18T21:31:56","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/ssl%e8%af%81%e4%b9%a6%e5%ae%8c%e5%85%a8%e6%8c%87%e5%8d%97%ef%bc%9a%e4%bb%8e%e5%85%a5%e9%97%a8%e5%88%b0%e7%b2%be%e9%80%9a%ef%bc%8c%e4%bf%9d%e9%9a%9c%e7%bd%91%e7%ab%99%e5%ae%89%e5%85%a8%e4%b8%8e\/"},"modified":"2026-03-19T05:39:21","modified_gmt":"2026-03-18T21:39:21","slug":"complete-guide-to-ssl-certificates-website-security-and-trust","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/zh-hant\/knowledge\/ssl-certificate\/complete-guide-to-ssl-certificates-website-security-and-trust\/","title":{"rendered":"SSL\u8bc1\u4e66\u5b8c\u5168\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\uff0c\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u4e0e\u4fe1\u4efb"},"content":{"rendered":"

\u5728\u5f53\u4eca\u7684\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0c\u6570\u636e\u5b89\u5168\u662f\u7f51\u7ad9\u8fd0\u8425\u7684\u57fa\u77f3\u3002\u5f53\u7528\u6237\u8bbf\u95ee\u4e00\u4e2a\u7f51\u7ad9\u65f6\uff0c\u4ed6\u4eec\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4fe1\u606f\u4f20\u8f93\u5982\u679c\u672a\u7ecf\u4fdd\u62a4\uff0c\u5c31\u6781\u6613\u88ab\u7a83\u542c\u6216\u7be1\u6539\u3002SSL\u8bc1\u4e66\u5728\u6b64\u626e\u6f14\u4e86\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5b83\u50cf\u4e00\u628a\u6570\u5b57\u9501\uff0c\u4e3a\u7f51\u7ad9\u4e0e\u8bbf\u5ba2\u6d4f\u89c8\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u901a\u9053\u8fdb\u884c\u52a0\u5bc6\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u79c1\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n

\u6bcf\u5f53\u60a8\u8bbf\u95ee\u4e00\u4e2a\u4ee5\u201chttps:\/\/\u201d\u5f00\u5934\u7684\u7f51\u7ad9\uff0c\u5e76\u5728\u5730\u5740\u680f\u770b\u5230\u4e00\u628a\u7eff\u8272\u7684\u9501\u5f62\u56fe\u6807\u65f6\uff0c\u5c31\u610f\u5473\u7740\u8be5\u7f51\u7ad9\u5df2\u7ecf\u90e8\u7f72\u4e86\u6709\u6548\u7684SSL\u8bc1\u4e66\u3002\u8fd9\u4e0d\u4ec5\u4ec5\u662f\u4e00\u9879\u6280\u672f\u63aa\u65bd\uff0c\u66f4\u662f\u5efa\u7acb\u7528\u6237\u4fe1\u4efb\u3001\u63d0\u5347\u7f51\u7ad9\u4e13\u4e1a\u5f62\u8c61\u7684\u5173\u952e\u624b\u6bb5\u3002\u65e0\u8bba\u662f\u5904\u7406\u654f\u611f\u7684\u652f\u4ed8\u4fe1\u606f\u3001\u767b\u5f55\u51ed\u8bc1\uff0c\u8fd8\u662f\u7b80\u5355\u7684\u6d4f\u89c8\u884c\u4e3a\uff0cSSL\u90fd\u5df2\u6210\u4e3a\u73b0\u4ee3\u7f51\u7edc\u5b89\u5168\u7684\u6807\u914d\u3002<\/p>\n\n\n\n

SSL\u8bc1\u4e66\u7684\u6838\u5fc3\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n

\u8981\u7406\u89e3SSL\u8bc1\u4e66\u7684\u4ef7\u503c\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u5176\u80cc\u540e\u7684\u6280\u672f\u57fa\u7840\u2014\u2014\u201c\u975e\u5bf9\u79f0\u52a0\u5bc6\u201d\u548c\u201c\u63e1\u624b\u534f\u8bae\u201d\u3002<\/p>\n

\u5efa\u8b70\u9605\u8bfb SSL\u8bc1\u4e66\u8be6\u89e3\uff1a\u7c7b\u578b\u3001\u9009\u8d2d\u3001\u5b89\u88c5\u4e0e\u5b89\u5168\u90e8\u7f72\u5168\u6307\u5357<\/a>\u3002<\/p>\n\n\n\n\n

\u975e\u5bf9\u79f0\u52a0\u5bc6\u4e0e\u5bf9\u79f0\u52a0\u5bc6\u7684\u7ed3\u5408<\/h3>\n\n\n\n

SSL\/TLS\u534f\u8bae\u7ed3\u5408\u4e86\u4e24\u79cd\u52a0\u5bc6\u65b9\u5f0f\u7684\u4f18\u70b9\u3002\u5728\u6700\u521d\u5efa\u7acb\u8fde\u63a5\u65f6\uff0c\u4f7f\u7528\u975e\u5bf9\u79f0\u52a0\u5bc6\uff08\u901a\u5e38\u662fRSA\u6216ECC\u7b97\u6cd5\uff09\u3002\u670d\u52a1\u5668\u62e5\u6709\u4e00\u4e2a\u516c\u94a5\u548c\u4e00\u4e2a\u79c1\u94a5\u3002\u516c\u94a5\u662f\u516c\u5f00\u7684\uff0c\u5305\u542b\u5728SSL\u8bc1\u4e66\u4e2d\uff1b\u79c1\u94a5\u5219\u7531\u670d\u52a1\u5668\u79d8\u5bc6\u4fdd\u7ba1\u3002\u5f53\u5ba2\u6237\u7aef\uff08\u6d4f\u89c8\u5668\uff09\u8fde\u63a5\u5230\u670d\u52a1\u5668\u65f6\uff0c\u670d\u52a1\u5668\u4f1a\u53d1\u9001\u5176SSL\u8bc1\u4e66\uff0c\u5176\u4e2d\u5305\u542b\u516c\u94a5\u3002<\/p>\n\n

\r\n\t\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\u84dd\u8272\u4e3b\u673a\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\t\u84dd\u8272\u4e3b\u673a (Bluehost) SSL \u8bc1\u4e66<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\tBlueHost SSL\u8bc1\u4e66\u63d0\u4f9b1-2\u5e74\u7684\u5ef6\u957f\u671f\u9650\u9009\u9879\uff0c\u652f\u6301RSA\u6216ECC\u7b97\u6cd5\uff0c\u5bc6\u94a5\u957f\u5ea6\u53ef\u8fbe4096\u4f4d\uff0c\u5e76\u63d0\u4f9b\u9ad8\u8fbe175\u4e07\u7f8e\u5143\u7684\u4fdd\u969c\u91d1\u989d\u3002<\/span>\r\n\t\t\t\t
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\u6bcf\u6708\u8d77\u50f9\u70ba $7.49 \u7f8e\u5143<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\u524d\u5f80 Bluehost \u8d2d\u4e70 SSL \u8bc1\u4e66 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\u4e3b\u6a5f\u57df\u540d\uff1ahosting.com\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\t\u4e3b\u6a5f\u57df\u540d\uff1ahosting.com SSL\u8a3c\u66f8\uff1a<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\u7ecf\u6d4e\u5b9e\u60e0\u7684 DV\u3001OV\u3001EV SSL \u8bc1\u4e66\uff0c\u6700\u9ad8 256 \u4f4d\u52a0\u5bc6\uff0c50 \u4e07\u81f3 100 \u4e07\u7f8e\u5143\u7684\u4fdd\u969c\u91d1\u989d\uff0c\u5168\u5929\u5019 24 \u5c0f\u65f6\u652f\u6301\u670d\u52a1\u3002<\/span>\r\n\t\t\t\t
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\u6bcf\u6708\u8d77\u50f9\u70ba $2.5\u7f8e\u5143<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\u524d\u5f80hosting.com\u83b7\u53d6SSL\u8bc1\u4e66 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

\u6d4f\u89c8\u5668\u4f7f\u7528\u8fd9\u4e2a\u516c\u94a5\u52a0\u5bc6\u4e00\u4e2a\u968f\u673a\u751f\u6210\u7684\u201c\u4f1a\u8bdd\u5bc6\u94a5\u201d\uff0c\u7136\u540e\u53d1\u9001\u7ed9\u670d\u52a1\u5668\u3002\u53ea\u6709\u6301\u6709\u5bf9\u5e94\u79c1\u94a5\u7684\u670d\u52a1\u5668\u624d\u80fd\u89e3\u5bc6\u8fd9\u4e2a\u4fe1\u606f\uff0c\u83b7\u53d6\u5230\u201c\u4f1a\u8bdd\u5bc6\u94a5\u201d\u3002\u6b64\u540e\uff0c\u53cc\u65b9\u5c31\u4f7f\u7528\u8fd9\u4e2a\u201c\u4f1a\u8bdd\u5bc6\u94a5\u201d\u8fdb\u884c\u5feb\u901f\u7684\u5bf9\u79f0\u52a0\u5bc6\u901a\u4fe1\u3002\u8fd9\u79cd\u7ed3\u5408\u65b9\u5f0f\u65e2\u4fdd\u8bc1\u4e86\u5bc6\u94a5\u4ea4\u6362\u7684\u5b89\u5168\uff0c\u53c8\u786e\u4fdd\u4e86\u540e\u7eed\u5927\u91cf\u6570\u636e\u52a0\u5bc6\u7684\u9ad8\u6548\u6027\u3002<\/p>\n\n\n\n

TLS\u63e1\u624b\u534f\u8bae\u6d41\u7a0b<\/h3>\n\n\n\n

\u4e00\u6b21\u5b8c\u6574\u7684TLS\u63e1\u624b\u8fc7\u7a0b\u662f\u5b89\u5168\u8fde\u63a5\u5efa\u7acb\u7684\u6838\u5fc3\u3002\u9996\u5148\uff0c\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u9001\u201cClient Hello\u201d\u6d88\u606f\uff0c\u5305\u542b\u5176\u652f\u6301\u7684TLS\u7248\u672c\u3001\u52a0\u5bc6\u5957\u4ef6\u5217\u8868\u548c\u4e00\u4e2a\u968f\u673a\u6570\u3002<\/p>\n\n\n\n

\u670d\u52a1\u5668\u56de\u5e94\u201cServer Hello\u201d\u6d88\u606f\uff0c\u9009\u5b9a\u53cc\u65b9\u90fd\u652f\u6301\u7684TLS\u7248\u672c\u548c\u52a0\u5bc6\u5957\u4ef6\uff0c\u5e76\u53d1\u9001\u81ea\u5df1\u7684\u968f\u673a\u6570\u4ee5\u53caSSL\u8bc1\u4e66\u3002\u8bc1\u4e66\u4e2d\u5305\u542b\u4e86\u670d\u52a1\u5668\u7684\u516c\u94a5\u548c\u7531\u8bc1\u4e66\u9881\u53d1\u673a\u6784\uff08CA\uff09\u7b7e\u540d\u7684\u8eab\u4efd\u4fe1\u606f\u3002<\/p>\n\n\n\n

\u5ba2\u6237\u7aef\u9a8c\u8bc1\u8bc1\u4e66\u7684\u6709\u6548\u6027\uff08\u662f\u5426\u7531\u53ef\u4fe1CA\u7b7e\u53d1\u3001\u662f\u5426\u5728\u6709\u6548\u671f\u5185\u3001\u57df\u540d\u662f\u5426\u5339\u914d\u7b49\uff09\u3002\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0c\u5ba2\u6237\u7aef\u7528\u8bc1\u4e66\u4e2d\u7684\u516c\u94a5\u52a0\u5bc6\u9884\u5907\u4e3b\u5bc6\u94a5\uff0c\u53d1\u9001\u7ed9\u670d\u52a1\u5668\u3002<\/p>\n

\u5efa\u8b70\u9605\u8bfb \u6df1\u5165\u89e3\u6790SSL\u8bc1\u4e66\uff1a\u4ece\u539f\u7406\u5230\u90e8\u7f72\uff0c\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u7684\u6838\u5fc3\u6307\u5357<\/a>\u3002<\/p>\n\n\n\n\n

\u670d\u52a1\u5668\u7528\u79c1\u94a5\u89e3\u5bc6\u5f97\u5230\u9884\u5907\u4e3b\u5bc6\u94a5\u3002\u968f\u540e\uff0c\u53cc\u65b9\u5229\u7528\u4e24\u4e2a\u968f\u673a\u6570\u548c\u8fd9\u4e2a\u9884\u5907\u4e3b\u5bc6\u94a5\uff0c\u72ec\u7acb\u751f\u6210\u76f8\u540c\u7684\u4f1a\u8bdd\u5bc6\u94a5\u3002\u63e1\u624b\u5b8c\u6210\uff0c\u53cc\u65b9\u4f7f\u7528\u4f1a\u8bdd\u5bc6\u94a5\u5f00\u59cb\u8fdb\u884c\u52a0\u5bc6\u7684\u5bf9\u79f0\u901a\u4fe1\u3002<\/p>\n\n\n\n

SSL\u8bc1\u4e66\u7684\u4e3b\u8981\u7c7b\u578b\u4e0e\u9009\u62e9<\/h2>\n\n\n\n

\u5e76\u975e\u6240\u6709SSL\u8bc1\u4e66\u90fd\u63d0\u4f9b\u76f8\u540c\u7ea7\u522b\u7684\u9a8c\u8bc1\u548c\u4fdd\u969c\u3002\u6839\u636e\u9a8c\u8bc1\u6df1\u5ea6\u548c\u5e94\u7528\u573a\u666f\uff0c\u4e3b\u8981\u5206\u4e3a\u4ee5\u4e0b\u4e09\u79cd\u7c7b\u578b\u3002<\/p>\n\n\n\n

\u57df\u540d\u9a8c\u8bc1\u578b\u8bc1\u4e66<\/h3>\n\n\n\n

DV\u8bc1\u4e66\u662f\u83b7\u53d6\u901f\u5ea6\u6700\u5feb\u3001\u6210\u672c\u6700\u4f4e\u7684\u8bc1\u4e66\u7c7b\u578b\u3002\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u4ec5\u9a8c\u8bc1\u7533\u8bf7\u8005\u5bf9\u57df\u540d\u7684\u63a7\u5236\u6743\uff0c\u901a\u5e38\u901a\u8fc7\u9a8c\u8bc1\u6307\u5b9a\u90ae\u7bb1\uff08\u5982admin@\u57df\u540d\uff09\u3001\u5728\u7f51\u7ad9\u6839\u76ee\u5f55\u653e\u7f6e\u7279\u5b9a\u6587\u4ef6\u6216\u6dfb\u52a0\u4e00\u6761DNS\u8bb0\u5f55\u6765\u5b8c\u6210\u3002\u9a8c\u8bc1\u8fc7\u7a0b\u5b8c\u5168\u81ea\u52a8\u5316\uff0c\u51e0\u5206\u949f\u5185\u5373\u53ef\u7b7e\u53d1\u3002<\/p>\n\n\n

\n\n
\n UltaHost SSL \u8bc1\u4e66<\/strong>\n
\u6570\u5b57\u8bc1\u4e66\uff08DV\u3001EV\u3001OV\uff09\uff0c\u652f\u6301\u6700\u9ad8 $1\uff08175\u4e07\u7f8e\u5143\uff09\u7684\u4fdd\u969c\u91d1\u989d\uff0c\u652f\u6301\u65e0\u9650\u5b50\u57df\u540d\uff0c\u517c\u5bb9 iOS \u548c\u5b89\u5353\u5e94\u7528\u3002\u4f18\u60e0\u4ef7\u683c\uff1a\u6bcf\u6708 $15.95 \u7f8e\u5143\u8d77\uff0c\u63d0\u4f9b 30 \u5929\u9000\u6b3e\u4fdd\u8bc1\u3002<\/div>\n <\/div>\n\n
\n \n \n \"SSL\u8bc1\u4e66\u5fbd\u6a19\"\n \n \n <\/a>\n \n \n \u8bbf\u95ee UltaHost \u7f51\u7ad9 <\/a>\n <\/div>\n <\/div>\n\n \n\n\n\n\n\n\n

DV\u8bc1\u4e66\u975e\u5e38\u9002\u5408\u4e2a\u4eba\u7f51\u7ad9\u3001\u535a\u5ba2\u3001\u6d4b\u8bd5\u73af\u5883\u6216\u4e0d\u9700\u8981\u4e25\u683c\u8eab\u4efd\u9a8c\u8bc1\u7684\u5185\u90e8\u670d\u52a1\u3002\u5b83\u63d0\u4f9b\u4e86\u57fa\u672c\u7684\u52a0\u5bc6\u529f\u80fd\uff0c\u4f46\u4e0d\u4f1a\u5728\u8bc1\u4e66\u4e2d\u663e\u793a\u4f01\u4e1a\u540d\u79f0\uff0c\u56e0\u6b64\u5bf9\u4e8e\u5546\u4e1a\u7f51\u7ad9\u6765\u8bf4\uff0c\u4fe1\u4efb\u7b49\u7ea7\u76f8\u5bf9\u8f83\u4f4e\u3002<\/p>\n\n\n\n

\u7ec4\u7ec7\u9a8c\u8bc1\u578b\u8bc1\u4e66<\/h3>\n\n\n\n

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\u5f3a\u5316\u5b89\u5168\u914d\u7f6e<\/h3>\n\n\n\n

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\u5176\u6b21\uff0c\u7cbe\u5fc3\u914d\u7f6e\u52a0\u5bc6\u5957\u4ef6\u987a\u5e8f\uff0c\u4f18\u5148\u4f7f\u7528\u524d\u5411\u4fdd\u5bc6\u7684\u5bc6\u94a5\u4ea4\u6362\u7b97\u6cd5\uff08\u5982ECDHE\uff09\uff0c\u5e76\u914d\u5408\u5f3a\u52a0\u5bc6\u7b97\u6cd5\uff08\u5982AES-GCM\uff09\u3002\u8fd9\u80fd\u786e\u4fdd\u5373\u4f7f\u670d\u52a1\u5668\u79c1\u94a5\u5728\u672a\u6765\u88ab\u7834\u89e3\uff0c\u8fc7\u53bb\u7684\u901a\u4fe1\u8bb0\u5f55\u4e5f\u65e0\u6cd5\u88ab\u89e3\u5bc6\u3002<\/p>\n\n\n\n

\u542f\u7528HSTS\u662f\u4e00\u4e2a\u5173\u952e\u6b65\u9aa4\u3002\u901a\u8fc7\u5728HTTP\u54cd\u5e94\u5934\u4e2d\u52a0\u5165Strict-Transport-Security<\/code>\uff0c\u53ef\u4ee5\u544a\u8bc9\u6d4f\u89c8\u5668\u5728\u672a\u6765\u4e00\u6bb5\u65f6\u95f4\u5185\uff08\u5982\u4e00\u5e74\uff09\u53ea\u80fd\u901a\u8fc7HTTPS\u8bbf\u95ee\u8be5\u7ad9\u70b9\uff0c\u5373\u4f7f\u8f93\u5165http\u94fe\u63a5\u6216\u88abhttp\u94fe\u63a5\u6307\u5411\uff0c\u6d4f\u89c8\u5668\u4e5f\u4f1a\u81ea\u52a8\u8f6c\u4e3ahttps\u3002\u8fd9\u6709\u6548\u9632\u6b62\u4e86SSL\u5265\u79bb\u653b\u51fb\u3002\u5bf9\u4e8e\u91cd\u8981\u7ad9\u70b9\uff0c\u8fd8\u53ef\u4ee5\u8003\u8651\u5c06\u57df\u540d\u63d0\u4ea4\u5230\u6d4f\u89c8\u5668\u7684HSTS\u9884\u52a0\u8f7d\u5217\u8868\u3002<\/p>\n\n\n\n

\u603b\u7ed3<\/h2>\n\n\n\n

SSL\u8bc1\u4e66\u5df2\u4ece\u4e00\u9879\u53ef\u9009\u6280\u672f\u6f14\u53d8\u4e3a\u7f51\u7ad9\u5b89\u5168\u4e0e\u53ef\u4fe1\u8d56\u7684\u57fa\u77f3\u3002\u5b83\u901a\u8fc7\u52a0\u5bc6\u6280\u672f\u4fdd\u969c\u4e86\u6570\u636e\u4f20\u8f93\u7684\u673a\u5bc6\u6027\uff0c\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u786e\u4fdd\u4e86\u7528\u6237\u8bbf\u95ee\u7684\u662f\u771f\u5b9e\u3001\u53ef\u4fe1\u7684\u670d\u52a1\u5668\u3002\u4ece\u7b80\u5355\u7684DV\u8bc1\u4e66\u5230\u7ecf\u8fc7\u4e25\u683c\u5ba1\u6838\u7684EV\u8bc1\u4e66\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u8bc1\u4e66\u6ee1\u8db3\u4e86\u4ece\u4e2a\u4eba\u535a\u5ba2\u5230\u91d1\u878d\u673a\u6784\u7684\u4e0d\u540c\u5b89\u5168\u4e0e\u4fe1\u4efb\u9700\u6c42\u3002<\/p>\n\n\n\n

\u6210\u529f\u90e8\u7f72SSL\u8bc1\u4e66\u4e0d\u4ec5\u6d89\u53ca\u6b63\u786e\u7684\u7533\u8bf7\u3001\u5b89\u88c5\u548c\u914d\u7f6e\uff0c\u66f4\u5305\u62ec\u540e\u7eed\u7684\u6301\u7eed\u7ef4\u62a4\u3001\u5b89\u5168\u5f3a\u5316\u4ee5\u53ca\u6027\u80fd\u4f18\u5316\u3002\u901a\u8fc7\u5f3a\u5236HTTPS\u3001\u542f\u7528HSTS\u3001\u914d\u7f6e\u5f3a\u52a0\u5bc6\u5957\u4ef6\u548c\u62e5\u62b1HTTP\/2\u7b49\u6700\u4f73\u5b9e\u8df5\uff0c\u7f51\u7ad9\u8fd0\u8425\u8005\u53ef\u4ee5\u5728\u63d0\u4f9b\u5b89\u5168\u73af\u5883\u7684\u540c\u65f6\uff0c\u4e5f\u83b7\u5f97\u66f4\u4f73\u7684\u8bbf\u95ee\u4f53\u9a8c\u3002\u5728\u7f51\u7edc\u5b89\u5168\u5a01\u80c1\u65e5\u76ca\u590d\u6742\u7684\u4eca\u5929\uff0c\u6b63\u786e\u7406\u89e3\u548c\u5e94\u7528SSL\/TLS\u6280\u672f\uff0c\u662f\u6bcf\u4e00\u4e2a\u7f51\u7ad9\u8d1f\u8d23\u4eba\u548c\u5f00\u53d1\u8005\u7684\u5fc5\u5907\u6280\u80fd\u3002<\/p>\n\n\n\n

\u5e38\u89c1\u554f\u984c\u89e3\u7b54 (FAQ)<\/h2>\n\n\n\n

\u514d\u8d39\u7684SSL\u8bc1\u4e66\u548c\u4ed8\u8d39\u7684\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n\n\n\n

\u514d\u8d39\u8bc1\u4e66\uff08\u5982Let\u2018s Encrypt\u9881\u53d1\u7684\uff09\u901a\u5e38\u662f\u57df\u540d\u9a8c\u8bc1\u578b\u8bc1\u4e66\uff0c\u63d0\u4f9b\u4e86\u4e0e\u4ed8\u8d39DV\u8bc1\u4e66\u76f8\u540c\u7684\u52a0\u5bc6\u5f3a\u5ea6\u3002\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u670d\u52a1\u652f\u6301\u3001\u4fdd\u9669\u62c5\u4fdd\u548c\u8bc1\u4e66\u7c7b\u578b\u9009\u62e9\u3002\u4ed8\u8d39\u8bc1\u4e66\u63d0\u4f9b\u4eba\u5de5\u5ba2\u670d\u652f\u6301\u3001\u56e0\u8bc1\u4e66\u95ee\u9898\u5bfc\u81f4\u6570\u636e\u6cc4\u9732\u7684\u8d54\u507f\u4fdd\u9669\uff0c\u5e76\u4e14\u53ef\u4ee5\u7533\u8bf7OV\u6216EV\u7b49\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u7684\u8bc1\u4e66\u7c7b\u578b\u3002\u514d\u8d39\u8bc1\u4e66\u975e\u5e38\u9002\u5408\u4e2a\u4eba\u9879\u76ee\u6216\u9884\u7b97\u6709\u9650\u7684\u573a\u666f\uff0c\u800c\u4f01\u4e1a\u7ea7\u5e94\u7528\u901a\u5e38\u9009\u62e9\u4ed8\u8d39\u8bc1\u4e66\u4ee5\u83b7\u5f97\u66f4\u5168\u9762\u7684\u670d\u52a1\u548c\u4fe1\u4efb\u80cc\u4e66\u3002<\/p>\n\n\n\n

SSL\u8bc1\u4e66\u5b89\u88c5\u540e\uff0c\u7f51\u7ad9\u8bbf\u95ee\u53d8\u6162\u4e86\u600e\u4e48\u529e\uff1f<\/h3>\n\n\n\n

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\u591a\u57df\u540d\u6216\u901a\u914d\u7b26\u8bc1\u4e66\u8be5\u5982\u4f55\u9009\u62e9\uff1f<\/h3>\n\n\n\n

\u5982\u679c\u60a8\u7684\u4e1a\u52a1\u9700\u8981\u4fdd\u62a4\u591a\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u57df\u540d\uff08\u4f8b\u5982example.com, example.net, shop.example.org\uff09\uff0c\u5219\u5e94\u9009\u62e9\u591a\u57df\u540d\u8bc1\u4e66\uff0c\u5b83\u5141\u8bb8\u5728\u4e00\u4e2a\u8bc1\u4e66\u4e2d\u6dfb\u52a0\u591a\u4e2a\u4e3b\u9898\u5907\u7528\u540d\u79f0\u3002\u5982\u679c\u60a8\u9700\u8981\u4fdd\u62a4\u4e00\u4e2a\u4e3b\u57df\u540d\u53ca\u5176\u6240\u6709\u540c\u7ea7\u5b50\u57df\u540d\uff08\u4f8b\u5982 *.example.com\uff0c \u6db5\u76d6www.example.com, mail.example.com, blog.example.com\u7b49\uff09\uff0c\u90a3\u4e48\u901a\u914d\u7b26\u8bc1\u4e66\u662f\u6700\u7ecf\u6d4e\u4fbf\u6377\u7684\u9009\u62e9\u3002\u8bf7\u6ce8\u610f\uff0c\u901a\u914d\u7b26\u8bc1\u4e66\u901a\u5e38\u53ea\u8986\u76d6\u4e00\u7ea7\u5b50\u57df\u540d\uff08*.example.com\u4e0d\u80fd\u8986\u76d6a.b.example.com\uff09\uff0c\u4e14\u9a8c\u8bc1\u548c\u7ba1\u7406\u9700\u8981\u8c28\u614e\u3002<\/p>\n\n\n\n

\u5982\u4f55\u5224\u65ad\u7f51\u7ad9\u662f\u5426\u6b63\u786e\u5730\u90e8\u7f72\u4e86SSL\u8bc1\u4e66\uff1f<\/h3>\n\n\n\n

\u60a8\u53ef\u4ee5\u901a\u8fc7\u51e0\u4e2a\u7b80\u5355\u6b65\u9aa4\u8fdb\u884c\u5224\u65ad\u3002\u9996\u5148\uff0c\u4f7f\u7528\u6d4f\u89c8\u5668\u8bbf\u95ee\u7f51\u7ad9\uff0c\u786e\u8ba4\u5730\u5740\u680f\u4ee5\u201chttps:\/\/\u201d\u5f00\u5934\uff0c\u5e76\u663e\u793a\u9501\u5f62\u56fe\u6807\u3002\u70b9\u51fb\u9501\u56fe\u6807\u67e5\u770b\u8bc1\u4e66\u8be6\u60c5\uff0c\u786e\u8ba4\u8bc1\u4e66\u6709\u6548\u671f\u5185\u3001\u9881\u53d1\u673a\u6784\u53ef\u4fe1\u4e14\u7b7e\u540d\u4e3a\u60a8\u7684\u57df\u540d\u3002\u5176\u6b21\uff0c\u4f7f\u7528\u4e13\u4e1a\u7684\u5728\u7ebf\u68c0\u6d4b\u5de5\u5177\uff0c\u5982SSL Labs SSL Test\uff0c\u8f93\u5165\u60a8\u7684\u57df\u540d\u8fdb\u884c\u6df1\u5ea6\u626b\u63cf\u3002\u8be5\u5de5\u5177\u4f1a\u7ed9\u51fa\u8be6\u7ec6\u62a5\u544a\u548c\u8bc4\u5206\uff08A\u4e3a\u4f73\uff09\uff0c\u6307\u51fa\u4efb\u4f55\u914d\u7f6e\u95ee\u9898\uff0c\u5982\u4e0d\u5b89\u5168\u7684\u534f\u8bae\u3001\u5f31\u52a0\u5bc6\u5957\u4ef6\u3001\u8bc1\u4e66\u94fe\u4e0d\u5b8c\u6574\u7b49\uff0c\u662f\u9a8c\u8bc1\u90e8\u7f72\u6b63\u786e\u6027\u7684\u6743\u5a01\u65b9\u6cd5\u3002<\/p>","protected":false},"excerpt":{"rendered":"

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