{"id":12379446,"date":"2026-03-20T11:52:35","date_gmt":"2026-03-20T03:52:35","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e5%85%a8%e9%9d%a2%e8%a7%a3%e6%9e%90ssl%e8%af%81%e4%b9%a6%ef%bc%9a%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e9%83%a8%e7%bd%b2%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":"2026-03-20T12:05:25","modified_gmt":"2026-03-20T04:05:25","slug":"ssl-certificate-guide-principle-deployment-security-trust","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/zh-hant\/knowledge\/ssl-certificate\/ssl-certificate-guide-principle-deployment-security-trust\/","title":{"rendered":"\u5168\u9762\u89e3\u6790SSL\u8bc1\u4e66\uff1a\u4ece\u539f\u7406\u5230\u90e8\u7f72\uff0c\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u4e0e\u4fe1\u4efb"},"content":{"rendered":"<p 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class=\"wp-block-heading\">SSL\u8bc1\u4e66\u7684\u6838\u5fc3\u539f\u7406<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\u8bc1\u4e66\u7684\u5de5\u4f5c\u539f\u7406\u57fa\u4e8e\u975e\u5bf9\u79f0\u52a0\u5bc6\u548c\u6570\u5b57\u7b7e\u540d\u6280\u672f\uff0c\u6784\u6210\u4e86\u4e00\u6761\u5b8c\u6574\u7684\u5b89\u5168\u4fe1\u4efb\u94fe\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u975e\u5bf9\u79f0\u52a0\u5bc6\u4e0e\u5bf9\u79f0\u52a0\u5bc6\u7684\u534f\u4f5c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\/TLS\u534f\u8bae\u7ed3\u5408\u4e86\u975e\u5bf9\u79f0\u52a0\u5bc6\u548c\u5bf9\u79f0\u52a0\u5bc6\u7684\u4f18\u52bf\u3002\u5728\u63e1\u624b\u9636\u6bb5\uff0c\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u4f7f\u7528\u975e\u5bf9\u79f0\u52a0\u5bc6\uff08\u901a\u5e38\u57fa\u4e8eRSA\u6216ECC\u7b97\u6cd5\uff09\u5b89\u5168\u5730\u4ea4\u6362\u4e00\u4e2a\u201c\u4f1a\u8bdd\u5bc6\u94a5\u201d\u3002\u8fd9\u4e2a\u5bc6\u94a5\u968f\u540e\u7528\u4e8e\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\uff08\u5982AES\uff09\uff0c\u5bf9\u540e\u7eed\u4f20\u8f93\u7684\u6574\u4e2a\u4f1a\u8bdd\u6570\u636e\u8fdb\u884c\u52a0\u89e3\u5bc6\u3002\u975e\u5bf9\u79f0\u52a0\u5bc6\u89e3\u51b3\u4e86\u5bc6\u94a5\u5b89\u5168\u4ea4\u6362\u7684\u96be\u9898\uff0c\u800c\u5bf9\u79f0\u52a0\u5bc6\u5219\u56e0\u5176\u66f4\u9ad8\u7684\u6548\u7387\u6765\u5904\u7406\u6d77\u91cf\u7684\u5b9e\u9645\u901a\u4fe1\u6570\u636e\uff0c\u4e24\u8005\u534f\u4f5c\u5b9e\u73b0\u4e86\u5b89\u5168\u4e0e\u6027\u80fd\u7684\u5e73\u8861\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u5efa\u8b70\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hant\/uk\/knowledge\/ssl-certificate\/what-is-ssl-certificate-website-security-trust-foundation\/\">SSL\u8bc1\u4e66\u662f\u4ec0\u4e48\uff1f\u4e3a\u4f55\u5b83\u662f\u7f51\u7ad9\u5b89\u5168\u4e0e\u4fe1\u4efb\u7684\u5fc5\u5907\u57fa\u7840<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h3 class=\"wp-block-heading\">\u6570\u5b57\u7b7e\u540d\u4e0e\u8eab\u4efd\u9a8c\u8bc1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\u8bc1\u4e66\u7684\u6838\u5fc3\u4f5c\u7528\u4e4b\u4e00\u662f\u8eab\u4efd\u9a8c\u8bc1\u3002\u8fd9\u4f9d\u8d56\u4e8e\u516c\u94a5\u57fa\u7840\u8bbe\u65bd\uff08PKI\uff09\u4f53\u7cfb\u3002\u8bc1\u4e66\u9881\u53d1\u673a\u6784\uff08CA\uff09\u4f5c\u4e3a\u53d7\u4fe1\u4efb\u7684\u7b2c\u4e09\u65b9\uff0c\u4f7f\u7528\u5176\u81ea\u8eab\u7684\u79c1\u94a5\u5bf9\u7f51\u7ad9\u7684\u516c\u94a5\u53ca\u76f8\u5173\u4fe1\u606f\uff08\u5982\u57df\u540d\u3001\u516c\u53f8\u540d\u79f0\u7b49\uff09\u8fdb\u884c\u6570\u5b57\u7b7e\u540d\uff0c\u751f\u6210SSL\u8bc1\u4e66\u3002\u5f53\u7528\u6237\u8bbf\u95ee\u7f51\u7ad9\u65f6\uff0c\u6d4f\u89c8\u5668\u4f1a\u81ea\u52a8\u83b7\u53d6\u8bc1\u4e66\uff0c\u5e76\u4f7f\u7528\u9884\u7f6e\u4e8e\u5176\u5185\u7684CA\u6839\u8bc1\u4e66\u516c\u94a5\u6765\u9a8c\u8bc1\u8be5\u7b7e\u540d\u7684\u6709\u6548\u6027\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u786e\u4fdd\u4e86\u7528\u6237\u6b63\u5728\u4e0e\u4e00\u4e2a\u7ecf\u8fc7\u6743\u5a01\u673a\u6784\u9a8c\u8bc1\u7684\u771f\u5b9e\u5b9e\u4f53\u8fdb\u884c\u901a\u4fe1\uff0c\u800c\u975e\u4e00\u4e2a\u5047\u5192\u7684\u9493\u9c7c\u7f51\u7ad9\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n<div class=\"grid grid-cols-1 md:grid-cols-2 gap-4 md:gap-6 mb-8 md:mb-10 mt-10\"> \r\n\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u5f00\u59cb -->\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/bluehost-ssl-certificates\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251231095917.webp\" alt=\"\u84dd\u8272\u4e3b\u673a (Bluehost) SSL \u8bc1\u4e66\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\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<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\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\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">BlueHost 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<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">\u6bcf\u6708\u8d77\u50f9\u70ba $7.49 \u7f8e\u5143<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/bluehost-ssl-certificates\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">\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<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/hosting-com-ssl-certificates\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227070008.webp\" alt=\"\u4e3b\u6a5f\u57df\u540d\uff1ahosting.com   SSL\u8a3c\u66f8\uff1a\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\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<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\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<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">\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<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- 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class=\"wp-block-paragraph\">\u5efa\u7acbHTTPS\u8fde\u63a5\u7684\u8fc7\u7a0b\uff0c\u5373TLS\u63e1\u624b\uff0c\u4e3b\u8981\u5305\u542b\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u5ba2\u6237\u7aef\u53d1\u9001\u201cClient Hello\u201d\u6d88\u606f\uff0c\u5305\u542b\u652f\u6301\u7684\u5bc6\u7801\u5957\u4ef6\uff1b\u670d\u52a1\u5668\u56de\u5e94\u201cServer Hello\u201d\uff0c\u9009\u5b9a\u52a0\u5bc6\u65b9\u5f0f\u5e76\u53d1\u9001\u5176SSL\u8bc1\u4e66\uff1b\u5ba2\u6237\u7aef\u9a8c\u8bc1\u8bc1\u4e66\u6709\u6548\u6027\uff0c\u5e76\u751f\u6210\u4e00\u4e2a\u9884\u5907\u4e3b\u5bc6\u94a5\uff0c\u7528\u670d\u52a1\u5668\u7684\u516c\u94a5\u52a0\u5bc6\u540e\u53d1\u9001\u7ed9\u670d\u52a1\u5668\uff1b\u53cc\u65b9\u4f7f\u7528\u9884\u5907\u4e3b\u5bc6\u94a5\u6d3e\u751f\u51fa\u76f8\u540c\u7684\u4f1a\u8bdd\u5bc6\u94a5\uff1b\u6b64\u540e\uff0c\u4f7f\u7528\u8be5\u5bf9\u79f0\u4f1a\u8bdd\u5bc6\u94a5\u5f00\u59cb\u52a0\u5bc6\u901a\u4fe1\u3002\u6574\u4e2a\u8fc7\u7a0b\u4fdd\u969c\u4e86\u521d\u59cb\u5bc6\u94a5\u4ea4\u6362\u7684\u5b89\u5168\u548c\u901a\u4fe1\u65b9\u7684\u8eab\u4efd\u53ef\u4fe1\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSL\u8bc1\u4e66\u7684\u4e3b\u8981\u7c7b\u578b\u4e0e\u9009\u62e9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636e\u9a8c\u8bc1\u7ea7\u522b\u548c\u529f\u80fd\u9700\u6c42\uff0cSSL\u8bc1\u4e66\u4e3b\u8981\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff0c\u7528\u6237\u9700\u8981\u6839\u636e\u81ea\u8eab\u7f51\u7ad9\u7279\u6027\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u57df\u540d\u9a8c\u8bc1\u578b\u8bc1\u4e66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u57df\u540d\u9a8c\u8bc1\u578b\u8bc1\u4e66\u662f\u6700\u57fa\u7840\u3001\u7b7e\u53d1\u901f\u5ea6\u6700\u5feb\u7684SSL\u8bc1\u4e66\u3002CA\u4ec5\u9a8c\u8bc1\u7533\u8bf7\u8005\u5bf9\u57df\u540d\u7684\u63a7\u5236\u6743\uff0c\u901a\u5e38\u901a\u8fc7\u9a8c\u8bc1\u6307\u5b9a\u90ae\u7bb1\u3001\u5728\u57df\u540d\u6839\u76ee\u5f55\u653e\u7f6e\u7279\u5b9a\u6587\u4ef6\u6216\u6dfb\u52a0\u6307\u5b9a\u7684DNS\u8bb0\u5f55\u6765\u5b8c\u6210\u3002\u8fd9\u7c7b\u8bc1\u4e66\u4e3a\u7f51\u7ad9\u63d0\u4f9b\u57fa\u672c\u7684\u52a0\u5bc6\u529f\u80fd\uff0c\u5e76\u5728\u6d4f\u89c8\u5668\u5730\u5740\u680f\u663e\u793a\u9501\u5f62\u6807\u5fd7\u3002\u5b83\u9002\u5408\u4e2a\u4eba\u7f51\u7ad9\u3001\u535a\u5ba2\u6216\u6d4b\u8bd5\u73af\u5883\u7b49\u5bf9\u8eab\u4efd\u9a8c\u8bc1\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u666f\u3002\u7531\u4e8e\u5176\u6210\u672c\u8f83\u4f4e\u3001\u90e8\u7f72\u7b80\u4fbf\uff0c\u662f\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u8bc1\u4e66\u7c7b\u578b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ec4\u7ec7\u9a8c\u8bc1\u578b\u8bc1\u4e66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ec4\u7ec7\u9a8c\u8bc1\u578b\u8bc1\u4e66\u5728DV\u8bc1\u4e66\u7684\u57fa\u7840\u4e0a\uff0c\u589e\u52a0\u4e86\u5bf9\u7533\u8bf7\u7ec4\u7ec7\u7684\u771f\u5b9e\u6027\u548c\u5408\u6cd5\u6027\u7684\u4e25\u683c\u5ba1\u6838\u3002CA\u4f1a\u901a\u8fc7\u5b98\u65b9\u6570\u636e\u5e93\u6838\u67e5\u4f01\u4e1a\u7684\u6ce8\u518c\u4fe1\u606f\uff0c\u5982\u540d\u79f0\u3001\u5730\u5740\u3001\u7535\u8bdd\u7b49\u3002\u83b7\u5f97OV\u8bc1\u4e66\u7684\u7f51\u7ad9\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u70b9\u51fb\u6d4f\u89c8\u5668\u5730\u5740\u680f\u7684\u9501\u5f62\u6807\u5fd7\u67e5\u770b\u8be6\u7ec6\u7684\u4f01\u4e1a\u4fe1\u606f\u3002\u8fd9\u79cd\u989d\u5916\u7684\u900f\u660e\u5ea6\u663e\u8457\u589e\u5f3a\u4e86\u4f01\u4e1a\u7f51\u7ad9\uff0c\u5c24\u5176\u662fB2B\u5e73\u53f0\u7684\u4fe1\u4efb\u5ea6\u3002\u5b83\u901a\u5e38\u88ab\u653f\u5e9c\u673a\u6784\u3001\u4f01\u4e1a\u5b98\u7f51\u6240\u91c7\u7528\uff0c\u4ee5\u5c55\u793a\u5176\u5408\u6cd5\u5b9e\u4f53\u8eab\u4efd\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u5efa\u8b70\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hant\/uk\/knowledge\/ssl-certificate\/ssl-certificate-guide-how-it-works-free-application-installation\/\">SSL\u8bc1\u4e66\u5b8c\u6574\u6307\u5357\uff1a\u4ece\u5de5\u4f5c\u539f\u7406\u5230\u514d\u8d39\u7533\u8bf7\u5b89\u88c5\u5168\u6d41\u7a0b<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h3 class=\"wp-block-heading\">\u6269\u5c55\u9a8c\u8bc1\u578b\u8bc1\u4e66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6269\u5c55\u9a8c\u8bc1\u578b\u8bc1\u4e66\u662f\u9a8c\u8bc1\u6700\u4e25\u683c\u3001\u4fe1\u4efb\u7b49\u7ea7\u6700\u9ad8\u7684SSL\u8bc1\u4e66\u3002\u9664\u4e86\u5b8c\u6210OV\u7ea7\u522b\u7684\u7ec4\u7ec7\u9a8c\u8bc1\u5916\uff0cCA\u8fd8\u4f1a\u8fdb\u884c\u66f4\u6df1\u5165\u7684\u4eba\u5de5\u5ba1\u6838\uff0c\u786e\u4fdd\u7ec4\u7ec7\u5728\u6cd5\u5f8b\u548c\u7269\u7406\u4e0a\u7684\u771f\u5b9e\u5b58\u5728\u3002EV\u8bc1\u4e66\u6700\u663e\u8457\u7684\u7279\u5f81\u662f\u6fc0\u6d3b\u6d4f\u89c8\u5668\u7684\u7eff\u8272\u5730\u5740\u680f\uff08\u5728\u4e00\u4e9b\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e2d\u8868\u73b0\u5f62\u5f0f\u53ef\u80fd\u7565\u6709\u4e0d\u540c\uff09\uff0c\u76f4\u63a5\u663e\u793a\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u516c\u53f8\u540d\u79f0\u3002\u8fd9\u5bf9\u4e8e\u91d1\u878d\u673a\u6784\u3001\u5927\u578b\u7535\u5546\u5e73\u53f0\u7b49\u9700\u8981\u6700\u9ad8\u7ea7\u522b\u7528\u6237\u4fe1\u4efb\u7684\u7f51\u7ad9\u81f3\u5173\u91cd\u8981\uff0c\u80fd\u6709\u6548\u63d0\u5347\u7528\u6237\u7684\u5b89\u5168\u611f\u548c\u4ea4\u6613\u8f6c\u5316\u7387\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u901a\u914d\u7b26\u4e0e\u591a\u57df\u540d\u8bc1\u4e66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u914d\u7b26\u8bc1\u4e66\u4f7f\u7528\u4e00\u4e2a\u661f\u53f7\uff08\uff09\u6765\u4fdd\u62a4\u4e00\u4e2a\u4e3b\u57df\u540d\u53ca\u5176\u6240\u6709\u540c\u7ea7\u5b50\u57df\u540d\uff0c\u4f8b\u5982\uff0c\u4e00\u5f20\u4e3a\u201c_.example.com\u201d\u9881\u53d1\u7684\u8bc1\u4e66\u53ef\u4ee5\u4fdd\u62a4\u201cblog.example.com\u201d\u3001\u201cshop.example.com\u201d\u3001\u201cmail.example.com\u201d\u7b49\u3002\u8fd9\u6781\u5927\u7b80\u5316\u4e86\u62e5\u6709\u591a\u4e2a\u5b50\u57df\u540d\u7684\u7ba1\u7406\u590d\u6742\u6027\u548c\u6210\u672c\u3002\u591a\u57df\u540d\u8bc1\u4e66\uff0c\u53c8\u79f0SAN\u6216UCC\u8bc1\u4e66\uff0c\u5141\u8bb8\u5728\u4e00\u5f20\u8bc1\u4e66\u4e2d\u4fdd\u62a4\u591a\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u57df\u540d\uff08\u5982example.com\u3001example.net\u3001anotherexample.org\uff09\u3002\u8fd9\u4e24\u79cd\u8bc1\u4e66\u4e3a\u590d\u6742\u7684\u57fa\u7840\u8bbe\u65bd\u67b6\u6784\u63d0\u4f9b\u4e86\u7075\u6d3b\u3001\u7ecf\u6d4e\u7684\u5b89\u5168\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u7533\u8bf7\u4e0e\u90e8\u7f72SSL\u8bc1\u4e66<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6210\u529f\u83b7\u53d6\u5e76\u542f\u7528SSL\u8bc1\u4e66\u9700\u8981\u7ecf\u8fc7\u4e00\u7cfb\u5217\u6807\u51c6\u5316\u7684\u6b65\u9aa4\uff0c\u4ee5\u4e0b\u662f\u901a\u7528\u7684\u7533\u8bf7\u4e0e\u90e8\u7f72\u6d41\u7a0b\u6307\u5357\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\n  <div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\n         data-link=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/ultahost-ssl-certificates\/\">\n\n      <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\n        <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">UltaHost SSL \u8bc1\u4e66<\/strong>\n        <div class=\"text-gray-600 dark:text-gray-300 word-word\">\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      <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\n                  <a href=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/ultahost-ssl-certificates\/\">\n                          <!-- \u767d\u5929 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227020448.webp\" alt=\"SSL\u8bc1\u4e66\u5fbd\u6a19\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\n              <!-- \u591c\u95f4 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251229052118.webp\" alt=\"SSL\u8bc1\u4e66\u5fbd\u6a19\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\n                      <\/a>\n          \n        <a href=\"https:\/\/www.likacloud.com\/zh-hant\/tolink\/ultahost-ssl-certificates\/\"\n           class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\n          \u8bbf\u95ee UltaHost \u7f51\u7ad9        <\/a>\n      <\/div>\n    <\/div>\n\n    \n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e00\u6b65\uff1a\u751f\u6210\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bc1\u4e66\u7b7e\u540d\u8bf7\u6c42\u662f\u7533\u8bf7\u8bc1\u4e66\u7684\u7b2c\u4e00\u6b65\uff0c\u9700\u8981\u5728\u60a8\u7684\u670d\u52a1\u5668\u4e0a\u751f\u6210\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u4f1a\u4ea7\u751f\u4e24\u4e2a\u91cd\u8981\u7684\u90e8\u5206\uff1a\u4e00\u4e2a\u5305\u542b\u60a8\u7684\u516c\u94a5\u548c\u670d\u52a1\u5668\u4fe1\u606f\u7684CSR\u6587\u4ef6\uff0c\u4ee5\u53ca\u4e00\u4e2a\u5bf9\u5e94\u7684\u3001\u5fc5\u987b\u4e25\u683c\u4fdd\u5bc6\u7684\u79c1\u94a5\u6587\u4ef6\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u670d\u52a1\u5668\u7ba1\u7406\u9762\u677f\uff08\u5982cPanel\u3001Plesk\uff09\u3001\u547d\u4ee4\u884c\u5de5\u5177\uff08\u5982OpenSSL\uff09\u6216\u4e13\u95e8\u7684\u5bc6\u94a5\u751f\u6210\u5de5\u5177\u6765\u521b\u5efaCSR\u3002\u5728\u751f\u6210\u8fc7\u7a0b\u4e2d\uff0c\u9700\u8981\u51c6\u786e\u586b\u5199\u56fd\u5bb6\u3001\u7701\/\u5e02\u3001\u7ec4\u7ec7\u540d\u79f0\u3001\u901a\u7528\u540d\u79f0\uff08\u8981\u4fdd\u62a4\u7684\u57df\u540d\uff09\u7b49\u4fe1\u606f\uff0c\u4efb\u4f55\u9519\u8bef\u90fd\u53ef\u80fd\u5bfc\u81f4\u8bc1\u4e66\u7533\u8bf7\u5931\u8d25\u6216\u88ab\u6d4f\u89c8\u5668\u6807\u8bb0\u4e3a\u4fe1\u606f\u4e0d\u7b26\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e8c\u6b65\uff1a\u5411CA\u63d0\u4ea4\u7533\u8bf7\u4e0e\u9a8c\u8bc1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c06\u751f\u6210\u7684CSR\u63d0\u4ea4\u7ed9\u60a8\u9009\u62e9\u7684\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u6216\u5176\u7ecf\u9500\u5546\u3002\u6839\u636e\u60a8\u8d2d\u4e70\u7684\u8bc1\u4e66\u7c7b\u578b\uff0cCA\u4f1a\u542f\u52a8\u76f8\u5e94\u7684\u9a8c\u8bc1\u6d41\u7a0b\uff1a\u5bf9\u4e8eDV\u8bc1\u4e66\uff0c\u901a\u5e38\u51e0\u5206\u949f\u5230\u51e0\u5c0f\u65f6\u5185\u5373\u53ef\u901a\u8fc7\u57df\u540d\u9a8c\u8bc1\u5b8c\u6210\u7b7e\u53d1\uff1b\u5bf9\u4e8eOV\/EV\u8bc1\u4e66\uff0c\u5219\u9700\u8981\u6570\u4e2a\u5de5\u4f5c\u65e5\u8fdb\u884c\u4eba\u5de5\u5ba1\u6838\u3002\u5728\u9a8c\u8bc1\u671f\u95f4\uff0c\u8bf7\u786e\u4fdd\u80fd\u53ca\u65f6\u54cd\u5e94CA\u53ef\u80fd\u901a\u8fc7\u90ae\u4ef6\u6216\u7535\u8bdd\u53d1\u6765\u7684\u786e\u8ba4\u8bf7\u6c42\u3002\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0cCA\u4f1a\u5c06\u7b7e\u53d1\u7684SSL\u8bc1\u4e66\u6587\u4ef6\uff08\u901a\u5e38\u4e3a.crt\u6216.pem\u683c\u5f0f\uff0c\u53ef\u80fd\u5305\u542b\u8bc1\u4e66\u94fe\u6587\u4ef6\uff09\u53d1\u9001\u7ed9\u60a8\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e09\u6b65\uff1a\u5728\u670d\u52a1\u5668\u4e0a\u5b89\u88c5\u8bc1\u4e66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6536\u5230\u8bc1\u4e66\u6587\u4ef6\u540e\uff0c\u9700\u8981\u5c06\u5176\u4e0e\u4e4b\u524d\u751f\u6210\u7684\u79c1\u94a5\u6587\u4ef6\u4e00\u540c\u5b89\u88c5\u5230Web\u670d\u52a1\u5668\u4e0a\u3002\u5b89\u88c5\u65b9\u6cd5\u56e0\u670d\u52a1\u5668\u8f6f\u4ef6\u800c\u5f02\uff1a\u5bf9\u4e8eApache\u670d\u52a1\u5668\uff0c\u901a\u5e38\u9700\u8981\u4fee\u6539<code data-no-auto-translation=\"\">httpd.conf<\/code>\u6216\u7ad9\u70b9\u7684<code data-no-auto-translation=\"\">.conf<\/code>\u6587\u4ef6\uff0c\u6307\u5b9a<code data-no-auto-translation=\"\">SSLCertificateFile<\/code>\uff08\u8bc1\u4e66\u6587\u4ef6\uff09\u548c<code data-no-auto-translation=\"\">SSLCertificateKeyFile<\/code>\uff08\u79c1\u94a5\u6587\u4ef6\uff09\u7684\u8def\u5f84\uff1b\u5bf9\u4e8eNginx\u670d\u52a1\u5668\uff0c\u5219\u4fee\u6539\u7ad9\u70b9\u914d\u7f6e\u6587\u4ef6\uff0c\u5728<code data-no-auto-translation=\"\">ssl_certificate<\/code>\u4ee5\u53ca<code data-no-auto-translation=\"\">ssl_certificate_key<\/code>\u6307\u4ee4\u540e\u6307\u5b9a\u76f8\u5e94\u8def\u5f84\u3002\u52a1\u5fc5\u786e\u4fdd\u79c1\u94a5\u6587\u4ef6\u6743\u9650\u8bbe\u7f6e\u4e25\u683c\uff0c\u9632\u6b62\u672a\u6388\u6743\u8bbf\u95ee\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u5efa\u8b70\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/zh-hant\/uk\/knowledge\/ssl-certificate\/ssl-certificate-role-and-value\/\">SSL\u8bc1\u4e66\u7684\u4f5c\u7528\u4e0e\u4ef7\u503c<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u56db\u6b65\uff1a\u914d\u7f6e\u91cd\u5b9a\u5411\u4e0e\u5f3a\u5236HTTPS<\/h3>\n\n\n\n<p 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data-no-auto-translation=\"\">rewrite<\/code>\u6307\u4ee4\u6216\u76f4\u63a5\u8fd4\u56de301\u91cd\u5b9a\u5411\u5230HTTPS\u5730\u5740\u3002\u5b8c\u6210\u6b64\u6b65\u540e\uff0c\u60a8\u7684\u5168\u7ad9HTTPS\u8fc1\u79fb\u624d\u7b97\u5b8c\u6574\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSL\u8bc1\u4e66\u7684\u7ba1\u7406\u4e0e\u6700\u4f73\u5b9e\u8df5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u7f72SSL\u8bc1\u4e66\u5e76\u975e\u4e00\u52b3\u6c38\u9038\uff0c\u6301\u7eed\u6709\u6548\u7684\u7ba1\u7406\u548c\u9075\u5faa\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u5bf9\u4e8e\u7ef4\u6301\u957f\u671f\u7684\u5b89\u5168\u72b6\u6001\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u76d1\u63a7\u6709\u6548\u671f\u4e0e\u53ca\u65f6\u7eed\u8ba2<\/h3>\n\n\n\n<p 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class=\"wp-block-paragraph\">HSTS\u662f\u4e00\u79cd\u91cd\u8981\u7684\u5b89\u5168\u7b56\u7565\u673a\u5236\uff0c\u5b83\u901a\u8fc7\u4e00\u4e2a\u7279\u6b8a\u7684HTTP\u54cd\u5e94\u5934\u544a\u77e5\u6d4f\u89c8\u5668\uff0c\u5728\u6307\u5b9a\u65f6\u95f4\u5185\u8be5\u7f51\u7ad9\u53ea\u5e94\u901a\u8fc7HTTPS\u8bbf\u95ee\u3002\u5373\u4f7f\u7528\u6237\u624b\u52a8\u8f93\u5165<code data-no-auto-translation=\"\">http:\/\/<\/code>\u6216\u70b9\u51fb\u4e00\u4e2aHTTP\u94fe\u63a5\uff0c\u6d4f\u89c8\u5668\u4e5f\u4f1a\u5728\u672c\u5730\u5c06\u5176\u5f3a\u5236\u8f6c\u6362\u4e3a<code data-no-auto-translation=\"\">https:\/\/<\/code>\u8bf7\u6c42\u3002\u8fd9\u80fd\u6709\u6548\u9632\u5fa1SSL\u5265\u79bb\u7b49\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u5e76\u63d0\u9ad8\u5b89\u5168\u6027\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u5728Web\u670d\u52a1\u5668\u914d\u7f6e\u4e2d\u6dfb\u52a0<code data-no-auto-translation=\"\">Strict-Transport-Security<\/code>\u54cd\u5e94\u5934\u6765\u542f\u7528HSTS\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9009\u62e9\u5408\u9002\u7684\u52a0\u5bc6\u7b97\u6cd5\u4e0e\u5bc6\u94a5\u5f3a\u5ea6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u52a0\u5bc6\u7b97\u6cd5\u7684\u9009\u62e9\u76f4\u63a5\u5f71\u54cd\u5b89\u5168\u5f3a\u5ea6\u3002\u5e94\u4f18\u5148\u4f7f\u7528\u73b0\u4ee3\u3001\u5065\u58ee\u7684\u7b97\u6cd5\u5957\u4ef6\u3002\u79c1\u94a5\u957f\u5ea6\u65b9\u9762\uff0cRSA\u5bc6\u94a5\u81f3\u5c11\u5e94\u4e3a2048\u4f4d\uff0cECC\u5bc6\u94a5\u81f3\u5c11256\u4f4d\u3002\u5728TLS\u914d\u7f6e\u4e2d\uff0c\u7981\u7528\u5df2\u8fc7\u65f6\u6216\u4e0d\u5b89\u5168\u7684\u534f\u8bae\u7248\u672c\uff08\u5982SSL 2.0\/3.0\uff0c\u751a\u81f3\u65e9\u671f\u7684TLS 1.0\/1.1\uff09\uff0c\u4f18\u5148\u4f7f\u7528TLS 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class=\"wp-block-paragraph\">SSL\u8bc1\u4e66\u662f\u73b0\u4ee3\u7f51\u7edc\u5b89\u5168\u7684\u57fa\u77f3\uff0c\u5b83\u901a\u8fc7\u5de7\u5999\u7684\u52a0\u5bc6\u6280\u672f\u4e0e\u4e25\u8c28\u7684\u8eab\u4efd\u8ba4\u8bc1\u4f53\u7cfb\uff0c\u5728\u7528\u6237\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u5efa\u7acb\u4e86\u4e00\u6761\u5b89\u5168\u3001\u53ef\u4fe1\u7684\u901a\u4fe1\u901a\u9053\u3002\u4ece\u7406\u89e3\u5176\u80cc\u540e\u7684\u975e\u5bf9\u79f0\u52a0\u5bc6\u4e0ePKI\u539f\u7406\uff0c\u5230\u6839\u636e\u9700\u6c42\u9009\u62e9DV\u3001OV\u3001EV\u6216\u901a\u914d\u7b26\u7b49\u4e0d\u540c\u7c7b\u578b\u7684\u8bc1\u4e66\uff0c\u518d\u5230\u5b8c\u6210\u4eceCSR\u751f\u6210\u3001CA\u9a8c\u8bc1\u5230\u670d\u52a1\u5668\u5b89\u88c5\u90e8\u7f72\u7684\u5168\u6d41\u7a0b\uff0c\u6bcf\u4e00\u4e2a\u73af\u8282\u90fd\u5173\u7cfb\u5230\u6700\u7ec8\u7684\u5b89\u5168\u6210\u6548\u3002\u800c\u90e8\u7f72\u540e\u7684\u751f\u547d\u5468\u671f\u7ba1\u7406\uff0c\u5305\u62ec\u76d1\u63a7\u7eed\u8ba2\u3001\u542f\u7528HSTS\u3001\u4f18\u5316\u52a0\u5bc6\u914d\u7f6e\u4e43\u81f3\u4e8e\u62e5\u62b1\u81ea\u52a8\u5316\u548c\u8bc1\u4e66\u900f\u660e\u5ea6\uff0c\u66f4\u662f\u5c06\u5b89\u5168\u4ece\u201c\u4e00\u6b21\u6027\u9879\u76ee\u201d\u8f6c\u53d8\u4e3a\u201c\u6301\u7eed\u72b6\u6001\u201d\u7684\u5173\u952e\u3002\u65e0\u8bba\u60a8\u662f\u4e2a\u4eba\u7ad9\u957f\u8fd8\u662f\u4f01\u4e1aIT\u7ba1\u7406\u5458\uff0c\u7cfb\u7edf\u5730\u5b9e\u65bd\u8fd9\u4e9b\u5173\u4e8eSSL\u8bc1\u4e66\u7684\u77e5\u8bc6\u4e0e\u5b9e\u8df5\uff0c\u90fd\u5c06\u4e3a\u60a8\u7684\u7f51\u7ad9\u7b51\u8d77\u575a\u5b9e\u7684\u5b89\u5168\u9632\u7ebf\uff0c\u8d62\u5f97\u5e76\u4fdd\u6301\u7528\u6237\u7684\u5b9d\u8d35\u4fe1\u4efb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u554f\u984c\u89e3\u7b54 (FAQ)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u7f51\u7ad9\u4e0d\u6d89\u53ca\u4ea4\u6613\uff0c\u4e5f\u9700\u8981\u5b89\u88c5SSL\u8bc1\u4e66\u5417\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\uff0c\u975e\u5e38\u9700\u8981\u3002\u9664\u4e86\u4fdd\u62a4\u767b\u5f55\u5bc6\u7801\u3001\u4e2a\u4eba\u4fe1\u606f\u7b49\u654f\u611f\u6570\u636e\u5916\uff0c\u5b89\u88c5SSL\u8bc1\u4e66\u5df2\u6210\u4e3a\u73b0\u4ee3\u7f51\u7ad9\u7684\u6807\u51c6\u914d\u7f6e\u3002\u672a\u4f7f\u7528HTTPS\u7684\u7f51\u7ad9\u4f1a\u88ab\u5927\u591a\u6570\u4e3b\u6d41\u6d4f\u89c8\u5668\u6807\u8bb0\u4e3a\u201c\u4e0d\u5b89\u5168\u201d\uff0c\u8fd9\u4f1a\u4e25\u91cd\u5f71\u54cd\u7528\u6237\u7684\u8bbf\u95ee\u610f\u613f\u548c\u7f51\u7ad9\u7684\u58f0\u8a89\u3002\u6b64\u5916\uff0c\u8bb8\u591a\u73b0\u4ee3Web\u6280\u672f\uff0c\u5982Service Worker\u3001\u5730\u7406\u5b9a\u4f4dAPI\u7b49\uff0c\u4e5f\u8981\u6c42\u7f51\u7ad9\u8fd0\u884c\u5728\u5b89\u5168\u4e0a\u4e0b\u6587\uff08\u5373HTTPS\uff09\u4e2d\u3002\u5bf9\u4e8e\u641c\u7d22\u5f15\u64ce\u4f18\u5316\u800c\u8a00\uff0cHTTPS\u4e5f\u662f\u4e00\u4e2a\u79ef\u6781\u7684\u6392\u540d\u4fe1\u53f7\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Let\u2018s Encrypt\u7684\u514d\u8d39\u8bc1\u4e66\u548c\u4ed8\u8d39\u8bc1\u4e66\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Let\u2018s Encrypt\u63d0\u4f9b\u7684\u514d\u8d39DV\u8bc1\u4e66\u4e0e\u5546\u4e1aCA\u7684\u4ed8\u8d39DV\u8bc1\u4e66\u5728\u6280\u672f\u4e0a\u63d0\u4f9b\u7684\u52a0\u5bc6\u5f3a\u5ea6\u6ca1\u6709\u533a\u522b\u3002\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u670d\u52a1\u652f\u6301\u3001\u4fdd\u9669\u548c\u7075\u6d3b\u6027\u4e0a\u3002\u4ed8\u8d39\u8bc1\u4e66\u901a\u5e38\u63d0\u4f9b\u6280\u672f\u652f\u6301\u3001\u4ef7\u503c\u4e0d\u7b49\u7684\u8d23\u4efb\u4fdd\u9669\u3001\u66f4\u7075\u6d3b\u7684\u8bc1\u4e66\u6709\u6548\u671f\u7ba1\u7406\uff08\u5982\u91cd\u7b7e\u653f\u7b56\uff09\uff0c\u4ee5\u53ca\u8d2d\u4e70OV\/EV\u7b49\u9700\u8981\u4eba\u5de5\u9a8c\u8bc1\u7684\u8bc1\u4e66\u7c7b\u578b\u3002Let\u2019s Encrypt\u7684\u8bc1\u4e66\u81ea\u52a8\u5316\u7a0b\u5ea6\u9ad8\uff0c\u975e\u5e38\u9002\u5408\u4e2a\u4eba\u3001\u5c0f\u578b\u9879\u76ee\u548c\u6d4b\u8bd5\u73af\u5883\uff0c\u800c\u5546\u4e1a\u8bc1\u4e66\u5219\u66f4\u591a\u7528\u4e8e\u9700\u8981\u670d\u52a1\u4fdd\u969c\u548c\u7279\u5b9a\u9a8c\u8bc1\u7c7b\u578b\u7684\u4f01\u4e1a\u73af\u5883\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u90e8\u7f72SSL\u8bc1\u4e66\u4f1a\u5f71\u54cd\u7f51\u7ad9\u8bbf\u95ee\u901f\u5ea6\u5417\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u90e8\u7f72SSL\u8bc1\u4e66\u5e76\u8fdb\u884c\u52a0\u5bc6\u901a\u4fe1\u786e\u5b9e\u4f1a\u5f15\u5165\u5c11\u91cf\u989d\u5916\u7684\u8ba1\u7b97\u5f00\u9500\uff0c\u4e3b\u8981\u4f53\u73b0\u5728TLS\u63e1\u624b\u9636\u6bb5\u9700\u8981\u8fdb\u884c\u7684\u975e\u5bf9\u79f0\u52a0\u5bc6\u89e3\u5bc6\u8fd0\u7b97\u3002\u4f46\u662f\uff0c\u968f\u7740\u786c\u4ef6\u6027\u80fd\u7684\u63d0\u5347\u548cTLS\u534f\u8bae\u672c\u8eab\u7684\u4f18\u5316\uff08\u5982TLS 1.3\u66f4\u5feb\u5730\u63e1\u624b\uff09\uff0c\u8fd9\u79cd\u5f71\u54cd\u5728\u7edd\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u5df2\u7ecf\u5fae\u4e4e\u5176\u5fae\uff0c\u7528\u6237\u51e0\u4e4e\u65e0\u6cd5\u611f\u77e5\u3002\u76f8\u53cd\uff0c\u7531\u4e8eHTTP\/2\u534f\u8bae\u4e3b\u8981\u5728\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e2d\u4ec5\u652f\u6301\u901a\u8fc7HTTPS\u4f7f\u7528\uff0c\u800cHTTP\/2\u7684\u591a\u8def\u590d\u7528\u7b49\u7279\u6027\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u9875\u9762\u52a0\u8f7d\u901f\u5ea6\uff0c\u56e0\u6b64\u90e8\u7f72SSL\u8bc1\u4e66\u53cd\u800c\u53ef\u80fd\u5e26\u6765\u6574\u4f53\u6027\u80fd\u7684\u63d0\u5347\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8bc1\u4e66\u8fc7\u671f\u540e\uff0c\u7eed\u8ba2\u65f6\u9700\u8981\u4f7f\u7528\u65b0\u7684CSR\u5417\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u8bae\u5728\u7eed\u8ba2\u65f6\u751f\u6210\u65b0\u7684CSR\u548c\u65b0\u7684\u79c1\u94a5\uff0c\u8fd9\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u3002\u4f7f\u7528\u65b0\u7684\u5bc6\u94a5\u5bf9\u53ef\u4ee5\u9650\u5236\u65e7\u79c1\u94a5\u53ef\u80fd\u6cc4\u9732\u5e26\u6765\u7684\u6f5c\u5728\u5371\u5bb3\u65f6\u95f4\u7a97\u53e3\uff0c\u5e76\u786e\u4fdd\u60a8\u4f7f\u7528\u7684\u662f\u6700\u65b0\u7684\u3001\u66f4\u5b89\u5168\u7684\u52a0\u5bc6\u6807\u51c6\uff08\u4f8b\u5982\uff0c\u4ece\u65e7\u7684SHA-1\u7b7e\u540d\u5347\u7ea7\u5230SHA-2\uff09\u3002\u867d\u7136\u4e00\u4e9bCA\u652f\u6301\u7528\u65e7\u7684CSR\u91cd\u65b0\u7b7e\u53d1\uff0c\u4f46\u8fd9\u4ec5\u4e3a\u4e00\u65f6\u4e4b\u4fbf\uff0c\u4ece\u957f\u671f\u5b89\u5168\u8003\u8651\uff0c\u5b9a\u671f\u66f4\u6362\u5bc6\u94a5\u662f\u66f4\u8d1f\u8d23\u4efb\u7684\u505a\u6cd5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u591a\u53f0\u670d\u52a1\u5668\u6216CDN\u4e0a\u5982\u4f55\u90e8\u7f72\u540c\u4e00\u5f20\u8bc1\u4e66\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u9700\u8981\u5728\u591a\u4e2a\u670d\u52a1\u5668\u8282\u70b9\uff08\u5982\u8d1f\u8f7d\u5747\u8861\u5668\u96c6\u7fa4\uff09\u6216CDN\u670d\u52a1\u4e0a\u4f7f\u7528\u540c\u4e00\u5f20\u8bc1\u4e66\u7684\u60c5\u51b5\uff0c\u60a8\u9700\u8981\u5c06\u6700\u521d\u751f\u6210\u79c1\u94a5\u548c\u7533\u8bf7\u8bc1\u4e66\u65f6\u5f97\u5230\u7684SSL\u8bc1\u4e66\u6587\u4ef6\uff08\u542b\u8bc1\u4e66\u94fe\uff09\u5b89\u5168\u5730\u590d\u5236\u5230\u6bcf\u4e00\u53f0\u9700\u8981\u914d\u7f6e\u7684\u670d\u52a1\u5668\u4e0a\u3002\u5728\u6b64\u8fc7\u7a0b\u4e2d\uff0c\u5fc5\u987b\u786e\u4fdd\u79c1\u94a5\u4f20\u8f93\u548c\u5b58\u50a8\u7684\u5b89\u5168\u6027\uff0c\u5efa\u8bae\u901a\u8fc7\u52a0\u5bc6\u901a\u9053\u4f20\u8f93\u3002\u8bb8\u591a\u4e91\u670d\u52a1\u5546\u548cCDN\u5e73\u53f0\u4e5f\u63d0\u4f9b\u4e86\u4fbf\u6377\u7684\u8bc1\u4e66\u7ba1\u7406\u63a7\u5236\u53f0\uff0c\u5141\u8bb8\u60a8\u76f4\u63a5\u4e0a\u4f20\u6216\u7c98\u8d34\u8bc1\u4e66\u53ca\u79c1\u94a5\u5185\u5bb9\uff0c\u4ee5\u8fdb\u884c\u7edf\u4e00\u914d\u7f6e\u548c\u7ba1\u7406\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>SSL\u8bc1\u4e66\u662f\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u4e0e\u5efa\u7acb\u7528\u6237\u4fe1\u4efb\u7684\u6838\u5fc3\u3002\u5b83\u57fa\u4e8e\u975e\u5bf9\u79f0\u52a0\u5bc6\u548c\u6570\u5b57\u7b7e\u540d\u6280\u672f\uff0c\u5b9e\u73b0\u6570\u636e\u52a0\u5bc6\u4e0e\u8eab\u4efd\u9a8c\u8bc1\u3002\u6587\u7ae0\u8be6\u7ec6\u89e3\u6790\u4e86\u5176\u5de5\u4f5c\u539f\u7406\u3001HTTPS\u8fde\u63a5\u6d41\u7a0b\uff0c\u5e76\u5bf9\u6bd4\u4e86\u57df\u540d\u9a8c\u8bc1\u3001\u7ec4\u7ec7\u9a8c\u8bc1\u53ca\u6269\u5c55\u9a8c\u8bc1\u7b49\u4e3b\u8981\u8bc1\u4e66\u7c7b\u578b\u7684\u7279\u70b9\u4e0e\u9002\u7528\u573a\u666f\uff0c\u4e3a\u7f51\u7ad9\u5b89\u5168\u90e8\u7f72\u63d0\u4f9b\u6e05\u6670\u6307\u5bfc\u3002<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[326,11,319],"knowledge_category":[277],"class_list":["post-12379446","knowledge_post","type-knowledge_post","status-publish","hentry","tag-https-guide","tag-ssl-certificate","tag-website-security","knowledge_category-ssl-certificate"],"acf":{"site_seo_keywords":"SSL\u8bc1\u4e66,HTTPS\u52a0\u5bc6,\u8bc1\u4e66\u7c7b\u578b,\u7f51\u7ad9\u5b89\u5168,\u90e8\u7f72\u6307\u5357,SSL\u8bc1\u4e66\u539f\u7406,OV\u8bc1\u4e66\u4e0eEV\u8bc1\u4e66\u533a\u522b"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/knowledge_posts\/12379446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/knowledge_posts\/12379446\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/media?parent=12379446"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/tags?post=12379446"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/zh-hant\/wp-json\/wp\/v2\/knowledge_category?post=12379446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}