{"id":12371333,"date":"2026-03-15T23:08:15","date_gmt":"2026-03-15T15:08:15","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/ssl%e8%af%81%e4%b9%a6%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e8%b4%ad%e4%b9%b0%e5%ae%89%e8%a3%85%e7%9a%84%e5%ae%8c%e6%95%b4%e6%8c%87%e5%8d%97\/"},"modified":"2026-03-15T23:10:22","modified_gmt":"2026-03-15T15:10:22","slug":"ssl-certificate-guide-principle-purchase-installation","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/zh-hant\/knowledge\/ssl-certificate\/ssl-certificate-guide-principle-purchase-installation\/","title":{"rendered":"SSL\u8bc1\u4e66\u662f\u4ec0\u4e48\uff1f\u4ece\u539f\u7406\u5230\u8d2d\u4e70\u5b89\u88c5\u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u5f53\u4eca\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0cSSL\u8bc1\u4e66\u662f\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u4e0e\u5efa\u7acb\u7528\u6237\u4fe1\u4efb\u7684\u57fa\u77f3\u3002\u5b83\u5e76\u975e\u4e00\u4e2a\u7b80\u5355\u7684\u201c\u5de5\u5177\u201d\uff0c\u800c\u662f\u4e00\u5957\u57fa\u4e8e\u5bc6\u7801\u5b66\u6784\u5efa\u7684\u4fe1\u4efb\u4f53\u7cfb\u3002\u7b80\u5355\u6765\u8bf4\uff0cSSL\u8bc1\u4e66\u5c31\u50cf\u4e00\u4e2a\u7f51\u7ad9\u7684\u6570\u5b57\u8eab\u4efd\u8bc1\uff0c\u5b89\u88c5\u5728\u670d\u52a1\u5668\u4e0a\u540e\uff0c\u80fd\u591f\u6fc0\u6d3b\u6d4f\u89c8\u5668\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u7684HTTPS\u534f\u8bae\uff0c\u4ece\u800c\u5728\u4e24\u8005\u4e4b\u95f4\u5efa\u7acb\u4e00\u6761\u52a0\u5bc6\u7684\u901a\u4fe1\u94fe\u8def\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6761\u52a0\u5bc6\u94fe\u8def\u786e\u4fdd\u4e86\u7f51\u7ad9\u4e0e\u8bbf\u5ba2\u95f4\u4f20\u8f93\u7684\u6240\u6709\u6570\u636e\u2014\u2014\u65e0\u8bba\u662f\u767b\u5f55\u51ed\u8bc1\u3001\u4e2a\u4eba\u4fe1\u606f\u8fd8\u662f\u652f\u4ed8\u4fe1\u606f\u2014\u2014\u90fd\u7ecf\u8fc7\u9ad8\u5f3a\u5ea6\u52a0\u5bc6\uff0c\u6709\u6548\u9632\u6b62\u4e86\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u7a83\u542c\u3001\u7be1\u6539\u6216\u4f2a\u88c5\u3002\u5bf9\u4e8e\u7528\u6237\u800c\u8a00\uff0c\u6700\u76f4\u89c2\u7684\u4f53\u73b0\u5c31\u662f\u6d4f\u89c8\u5668\u5730\u5740\u680f\u4e2d\u663e\u793a\u7684\u90a3\u628a\u5c0f\u9501\u5934\u548c\u201chttps:\/\/\u201d\u524d\u7f00\uff0c\u8fd9\u6807\u5fd7\u7740\u6b64\u6b21\u8fde\u63a5\u662f\u5b89\u5168\u53ef\u4fe1\u7684\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSL\u8bc1\u4e66\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7406\u89e3SSL\u8bc1\u4e66\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u6709\u52a9\u4e8e\u6211\u4eec\u66f4\u6df1\u523b\u5730\u8ba4\u8bc6\u5176\u5b89\u5168\u4ef7\u503c\u3002\u6574\u4e2a\u8fc7\u7a0b\uff0c\u5373SSL\/TLS\u63e1\u624b\u534f\u8bae\uff0c\u662f\u5b9e\u73b0HTTPS\u52a0\u5bc6\u901a\u4fe1\u7684\u6838\u5fc3\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u5efa\u8b70\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/en\/knowledge\/ssl-certificate\/complete-guide-to-ssl-certificates-for-website-security\/\">SSL\u8bc1\u4e66\u5b8c\u5168\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\uff0c\u8f7b\u677e\u4fdd\u969c\u7f51\u7ad9\u5b89\u5168\u4f20\u8f93<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u4e00\u4e2a\u7528\u6237\uff08\u5ba2\u6237\u7aef\uff09\u5c1d\u8bd5\u8bbf\u95ee\u4e00\u4e2a\u542f\u7528\u4e86HTTPS\u7684\u7f51\u7ad9\u65f6\uff0c\u5b89\u5168\u63e1\u624b\u8fc7\u7a0b\u4fbf\u5728\u77ac\u95f4\u5b8c\u6210\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 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class=\"wp-block-paragraph\">\u5ba2\u6237\u7aef\uff08\u901a\u5e38\u662f\u6d4f\u89c8\u5668\uff09\u6536\u5230\u8bc1\u4e66\u540e\uff0c\u4f1a\u542f\u52a8\u4e00\u7cfb\u5217\u4e25\u683c\u7684\u9a8c\u8bc1\u3002\u5b83\u4f1a\u68c0\u67e5\u8bc1\u4e66\u662f\u5426\u7531\u53ef\u4fe1\u7684\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u7b7e\u53d1\uff0c\u8bc1\u4e66\u662f\u5426\u5728\u6709\u6548\u671f\u5185\uff0c\u8bc1\u4e66\u4e2d\u7684\u57df\u540d\u662f\u5426\u4e0e\u6b63\u5728\u8bbf\u95ee\u7684\u7f51\u7ad9\u57df\u540d\u5339\u914d\uff0c\u4ee5\u53ca\u8bc1\u4e66\u662f\u5426\u5df2\u88ab\u540a\u9500\u3002\u8fd9\u4e9b\u68c0\u67e5\u662f\u4fe1\u4efb\u94fe\u6761\u7684\u5173\u952e\uff0c\u4efb\u4f55\u4e00\u4e2a\u73af\u8282\u5931\u8d25\uff0c\u6d4f\u89c8\u5668\u90fd\u4f1a\u53d1\u51fa\u5b89\u5168\u8b66\u544a\u3002<\/p>\n\n\n\n<p 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class=\"wp-block-heading\">\u751f\u6210\u4f1a\u8bdd\u5bc6\u94a5\u4e0e\u52a0\u5bc6\u901a\u4fe1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u670d\u52a1\u5668\u7528\u81ea\u5df1\u7684\u79c1\u94a5\u89e3\u5bc6\u5f97\u5230\u9884\u4e3b\u5bc6\u94a5\u3002\u81f3\u6b64\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u90fd\u62e5\u6709\u4e86\u4e09\u4e2a\u76f8\u540c\u7684\u5143\u7d20\uff1a\u5ba2\u6237\u7aef\u968f\u673a\u6570\u3001\u670d\u52a1\u5668\u968f\u673a\u6570\u548c\u9884\u4e3b\u5bc6\u94a5\u3002\u53cc\u65b9\u4f7f\u7528\u8fd9\u4e09\u4e2a\u503c\uff0c\u901a\u8fc7\u7ea6\u5b9a\u7684\u52a0\u5bc6\u7b97\u6cd5\uff0c\u72ec\u7acb\u8ba1\u7b97\u51fa\u76f8\u540c\u7684\u201c\u4f1a\u8bdd\u5bc6\u94a5\u201d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540e\u7eed\u7684\u6240\u6709\u901a\u4fe1\uff0c\u90fd\u5c06\u4f7f\u7528\u8fd9\u4e2a\u5bf9\u79f0\u7684\u4f1a\u8bdd\u5bc6\u94a5\u8fdb\u884c\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u5bf9\u79f0\u52a0\u5bc6\u6548\u7387\u8fdc\u9ad8\u4e8e\u975e\u5bf9\u79f0\u52a0\u5bc6\uff0c\u8fd9\u6b63\u662f\u63e1\u624b\u8fc7\u7a0b\u4f7f\u7528\u975e\u5bf9\u79f0\u52a0\u5bc6\u6765\u5b89\u5168\u4f20\u9012\u5bf9\u79f0\u5bc6\u94a5\u7684\u5de7\u5999\u4e4b\u5904\u3002\u63e1\u624b\u5b8c\u6210\u540e\uff0c\u5b89\u5168\u7684\u52a0\u5bc6\u901a\u9053\u4fbf\u5efa\u7acb\u8d77\u6765\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSL\u8bc1\u4e66\u7684\u6838\u5fc3\u7c7b\u578b\u4e0e\u9009\u62e9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9762\u5bf9\u5e02\u573a\u4e0a\u7433\u7405\u6ee1\u76ee\u7684SSL\u8bc1\u4e66\uff0c\u4e86\u89e3\u5176\u6838\u5fc3\u5206\u7c7b\u662f\u505a\u51fa\u6b63\u786e\u9009\u62e9\u7684\u524d\u63d0\u3002\u4e3b\u8981\u53ef\u4ee5\u6839\u636e\u9a8c\u8bc1\u7ea7\u522b\u548c\u4fdd\u62a4\u7684\u57df\u540d\u6570\u91cf\u6765\u5212\u5206\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\">\u6309\u9a8c\u8bc1\u7ea7\u522b\u5206\u7c7b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u6700\u57fa\u7840\u7684\u5206\u7c7b\u65b9\u5f0f\uff0c\u51b3\u5b9a\u4e86CA\u673a\u6784\u5728\u7b7e\u53d1\u8bc1\u4e66\u524d\u5bf9\u7533\u8bf7\u8005\u8eab\u4efd\u7684\u5ba1\u6838\u4e25\u683c\u7a0b\u5ea6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57df\u540d\u9a8c\u8bc1\u8bc1\u4e66\u4ec5\u9a8c\u8bc1\u7533\u8bf7\u8005\u5bf9\u57df\u540d\u7684\u63a7\u5236\u6743\uff08\u4f8b\u5982\u901a\u8fc7DNS\u89e3\u6790\u6216\u6587\u4ef6\u9a8c\u8bc1\uff09\uff0c\u901a\u5e38\u51e0\u5206\u949f\u5185\u5373\u53ef\u7b7e\u53d1\u3002\u5b83\u53ea\u63d0\u4f9b\u57fa\u672c\u7684\u52a0\u5bc6\u529f\u80fd\uff0c\u9002\u5408\u4e2a\u4eba\u7f51\u7ad9\u3001\u535a\u5ba2\u6216\u6d4b\u8bd5\u73af\u5883\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ec4\u7ec7\u9a8c\u8bc1\u8bc1\u4e66\u9664\u4e86\u9a8c\u8bc1\u57df\u540d\u6240\u6709\u6743\uff0c\u8fd8\u4f1a\u5ba1\u6838\u7533\u8bf7\u4f01\u4e1a\u7684\u771f\u5b9e\u5b58\u5728\u6027\uff08\u5982\u6838\u67e5\u5de5\u5546\u6ce8\u518c\u4fe1\u606f\uff09\u3002\u8bc1\u4e66\u4e2d\u4f1a\u663e\u793a\u4f01\u4e1a\u540d\u79f0\uff0c\u6709\u52a9\u4e8e\u5efa\u7acb\u5728\u7ebf\u4fe1\u4efb\uff0c\u9002\u7528\u4e8e\u4f01\u4e1a\u5b98\u7f51\u548c\u4e00\u822c\u5546\u4e1a\u7f51\u7ad9\u3002<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\u5efa\u8b70\u9605\u8bfb <a href=\"https:\/\/www.likacloud.com\/en\/knowledge\/ssl-certificate\/ssl-certificate-guide-principles-deployment-website-data-security\/\">SSL\u8bc1\u4e66\u8be6\u89e3\uff1a\u4ece\u539f\u7406\u5230\u90e8\u7f72\uff0c\u4fdd\u969c\u7f51\u7ad9\u6570\u636e\u4f20\u8f93\u5b89\u5168<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<p class=\"wp-block-paragraph\">\u6269\u5c55\u9a8c\u8bc1\u8bc1\u4e66\u662f\u5ba1\u6838\u6700\u4e25\u683c\u3001\u4fe1\u4efb\u7b49\u7ea7\u6700\u9ad8\u7684\u8bc1\u4e66\u3002CA\u4f1a\u8fdb\u884c\u4e25\u683c\u7684\u7ebf\u4e0b\u8eab\u4efd\u5ba1\u67e5\u3002\u5176\u6700\u663e\u8457\u7684\u7279\u5f81\u662f\uff0c\u5728\u6700\u65b0\u7248\u7684\u6d4f\u89c8\u5668\u4e2d\uff0c\u5730\u5740\u680f\u4f1a\u76f4\u63a5\u663e\u793a\u7eff\u8272\u7684\u4f01\u4e1a\u540d\u79f0\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u6700\u9ad8\u7ea7\u522b\u7684\u89c6\u89c9\u4fe1\u4efb\u4fdd\u8bc1\uff0c\u662f\u91d1\u878d\u3001\u7535\u5546\u7b49\u9ad8\u6807\u51c6\u884c\u4e1a\u7684\u9996\u9009\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6309\u8986\u76d6\u57df\u540d\u5206\u7c7b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5355\u57df\u540d\u8bc1\u4e66\u987e\u540d\u601d\u4e49\uff0c\u53ea\u4fdd\u62a4\u4e00\u4e2a\u5177\u4f53\u7684\u57df\u540d\uff08\u4f8b\u5982 <code data-no-auto-translation=\"\">www.example.com<\/code>\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u914d\u7b26\u8bc1\u4e66\u53ef\u4ee5\u4fdd\u62a4\u4e00\u4e2a\u4e3b\u57df\u540d\u53ca\u5176\u6240\u6709\u540c\u7ea7\u5b50\u57df\u540d\u3002\u4f8b\u5982\uff0c\u4e00\u5f20\u9488\u5bf9 <code data-no-auto-translation=\"\">*.example.com<\/code> \u7684\u901a\u914d\u7b26\u8bc1\u4e66\uff0c\u53ef\u4ee5\u540c\u65f6\u7528\u4e8e <code data-no-auto-translation=\"\">blog.example.com<\/code>\u3001<code data-no-auto-translation=\"\">shop.example.com<\/code>\u3001<code data-no-auto-translation=\"\">mail.example.com<\/code> \u7b49\uff0c\u6781\u5927\u5730\u7b80\u5316\u4e86\u62e5\u6709\u5927\u91cf\u5b50\u57df\u540d\u7684\u7ba1\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u57df\u540d\u8bc1\u4e66\u5141\u8bb8\u5728\u4e00\u5f20\u8bc1\u4e66\u4e2d\u6dfb\u52a0\u591a\u4e2a\u5b8c\u5168\u4e0d\u540c\u7684\u57df\u540d\uff0c\u4f8b\u5982 <code data-no-auto-translation=\"\">example.com<\/code>\u3001<code data-no-auto-translation=\"\">example.net<\/code> \u4ee5\u53ca <code data-no-auto-translation=\"\">anotherexample.org<\/code>\u3002\u8fd9\u79cd\u8bc1\u4e66\u4e3a\u7ba1\u7406\u591a\u4e2a\u4e0d\u540c\u57df\u540d\u7684\u4f01\u4e1a\u63d0\u4f9b\u4e86\u4fbf\u5229\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9009\u62e9\u8bc1\u4e66\u65f6\uff0c\u5e94\u7efc\u5408\u8003\u8651\u7f51\u7ad9\u6027\u8d28\u3001\u9884\u7b97\u3001\u9700\u8981\u4fdd\u62a4\u7684\u57df\u540d\u6570\u91cf\u4ee5\u53ca\u5e0c\u671b\u5411\u7528\u6237\u5c55\u793a\u7684\u4fe1\u4efb\u7b49\u7ea7\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u83b7\u53d6\u4e0e\u5b89\u88c5SSL\u8bc1\u4e66<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u7533\u8bf7\u5230\u6210\u529f\u542f\u7528HTTPS\uff0c\u9700\u8981\u7ecf\u5386\u51e0\u4e2a\u6807\u51c6\u6b65\u9aa4\u3002\u867d\u7136\u4e0d\u540c\u670d\u52a1\u5546\u548c\u670d\u52a1\u5668\u73af\u5883\u7684\u754c\u9762\u6709\u6240\u5dee\u5f02\uff0c\u4f46\u6838\u5fc3\u6d41\u7a0b\u4e00\u81f4\u3002<\/p>\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\">\u9996\u5148\uff0c\u9700\u8981\u5728\u60a8\u7684\u7f51\u7ad9\u670d\u52a1\u5668\u4e0a\u751f\u6210\u4e00\u4e2aCSR\u6587\u4ef6\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u4f1a\u540c\u65f6\u521b\u5efa\u4e00\u5bf9\u5bc6\u94a5\uff1a\u4e00\u4e2a\u79c1\u94a5\uff08\u5fc5\u987b\u7edd\u5bf9\u4fdd\u5bc6\u5e76\u5b89\u5168\u4fdd\u5b58\uff09\u548c\u4e00\u4e2a\u516c\u94a5\u3002CSR\u6587\u4ef6\u5305\u542b\u4e86\u60a8\u7684\u516c\u94a5\u4ee5\u53ca\u60a8\u8981\u7533\u8bf7\u7684\u57df\u540d\u3001\u7ec4\u7ec7\u4fe1\u606f\u7b49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u751f\u6210CSR\u65f6\uff0c\u9700\u8981\u51c6\u786e\u586b\u5199\u901a\u7528\u540d\u79f0\uff0c\u8fd9\u901a\u5e38\u5c31\u662f\u60a8\u8981\u4fdd\u62a4\u7684\u4e3b\u57df\u540d\u3002\u79c1\u94a5\u5fc5\u987b\u59a5\u5584\u4fdd\u7ba1\uff0c\u4e22\u5931\u540e\u5c06\u65e0\u6cd5\u4f7f\u7528\u5bf9\u5e94\u7684\u8bc1\u4e66\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\">\u5728\u9009\u5b9a\u7684\u8bc1\u4e66\u9881\u53d1\u673a\u6784\u6216\u5176\u4ee3\u7406\u5546\u5e73\u53f0\u8d2d\u4e70\u6240\u9700\u7684\u8bc1\u4e66\u7c7b\u578b\u3002\u8d2d\u4e70\u8fc7\u7a0b\u4e2d\uff0c\u60a8\u9700\u8981\u5c06\u4e0a\u4e00\u6b65\u751f\u6210\u7684CSR\u6587\u4ef6\u5185\u5bb9\u7c98\u8d34\u5230\u6307\u5b9a\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u5b89\u88c5\u540e\uff0c\u4f7f\u7528\u6d4f\u89c8\u5668\u8bbf\u95ee\u60a8\u7684HTTPS\u7f51\u5740\uff0c\u786e\u8ba4\u5730\u5740\u680f\u663e\u793a\u9501\u5f62\u6807\u5fd7\u4e14\u65e0\u5b89\u5168\u8b66\u544a\u3002\u53ef\u4ee5\u501f\u52a9\u5728\u7ebfSSL\u68c0\u6d4b\u5de5\u5177\u8fdb\u884c\u5168\u9762\u626b\u63cf\uff0c\u68c0\u67e5\u8bc1\u4e66\u662f\u5426\u5b89\u88c5\u6b63\u786e\u3001\u4fe1\u4efb\u94fe\u662f\u5426\u5b8c\u6574\u3001\u652f\u6301\u7684\u52a0\u5bc6\u5957\u4ef6\u662f\u5426\u5b89\u5168\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u90e8\u7f72SSL\u8bc1\u4e66\u540e\u7684\u5173\u952e\u6b65\u9aa4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6210\u529f\u5b89\u88c5\u8bc1\u4e66\u5e76\u975e\u7ec8\u70b9\uff0c\u8981\u8ba9HTTPS\u771f\u6b63\u53d1\u6325\u4f5c\u7528\u5e76\u7b26\u5408\u6700\u4f73\u5b9e\u8df5\uff0c\u8fd8\u9700\u5b8c\u6210\u4ee5\u4e0b\u5173\u952e\u64cd\u4f5c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f3a\u5236HTTPS\u91cd\u5b9a\u5411<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u907f\u514d\u7528\u6237\u4ecd\u901a\u8fc7\u4e0d\u5b89\u5168\u7684HTTP\u8bbf\u95ee\u7f51\u7ad9\uff0c\u5fc5\u987b\u5c06\u6240\u6709\u7684HTTP\u8bf7\u6c42\u6c38\u4e45\u91cd\u5b9a\u5411\u5230HTTPS\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u5728\u670d\u52a1\u5668\u914d\u7f6e\u4e2d\u6dfb\u52a0301\u91cd\u5b9a\u5411\u89c4\u5219\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff0c\u5728Nginx\u6216Apache\u7684\u914d\u7f6e\u4e2d\uff0c\u5c06\u6240\u6709\u8bbf\u95ee <code data-no-auto-translation=\"\">http:\/\/<\/code> \u57df\u540d\u7684\u8bf7\u6c42\uff0c\u91cd\u5b9a\u5411\u5230\u5bf9\u5e94\u7684 <code data-no-auto-translation=\"\">https:\/\/<\/code> \u5730\u5740\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u66f4\u65b0\u7f51\u7ad9\u5185\u90e8\u94fe\u63a5\u4e0e\u8d44\u6e90<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u786e\u4fdd\u7f51\u7ad9\u9875\u9762\u4e2d\u7684\u6240\u6709\u5185\u90e8\u94fe\u63a5\u3001\u56fe\u7247\u3001CSS\u3001JavaScript\u7b49\u8d44\u6e90\u7684\u5f15\u7528\u5730\u5740\u90fd\u4f7f\u7528HTTPS\u534f\u8bae\uff0c\u6216\u8005\u4f7f\u7528\u76f8\u5bf9\u8def\u5f84\u3002\u5982\u679c\u9875\u9762\u4e2d\u6df7\u5408\u4e86HTTP\u5185\u5bb9\uff0c\u6d4f\u89c8\u5668\u4f1a\u63d0\u793a\u201c\u6df7\u5408\u5185\u5bb9\u201d\u8b66\u544a\uff0c\u867d\u7136\u4e3b\u8fde\u63a5\u662f\u5b89\u5168\u7684\uff0c\u4f46\u90e8\u5206\u8d44\u6e90\u4ecd\u53ef\u80fd\u88ab\u7be1\u6539\uff0c\u5f71\u54cd\u5b89\u5168\u6027\u548c\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5173\u6ce8\u8bc1\u4e66\u751f\u547d\u5468\u671f\u7ba1\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\u8bc1\u4e66\u6709\u660e\u786e\u7684\u6709\u6548\u671f\uff0c\u901a\u5e38\u4e3a\u4e00\u5e74\u3002\u52a1\u5fc5\u5173\u6ce8\u8bc1\u4e66\u7684\u5230\u671f\u65f6\u95f4\uff0c\u5e76\u8bbe\u7f6e\u63d0\u9192\u3002\u5728\u8bc1\u4e66\u5230\u671f\u524d\uff0c\u9700\u8981\u53ca\u65f6\u7eed\u8d39\u5e76\u66ff\u6362\u65b0\u7684\u8bc1\u4e66\u3002\u73b0\u4ee3\u670d\u52a1\u5668\u7ba1\u7406\u548c\u4e91\u5e73\u53f0\u901a\u5e38\u63d0\u4f9b\u81ea\u52a8\u7eed\u7b7e\u529f\u80fd\uff0c\u5efa\u8bae\u5f00\u542f\u4ee5\u89c4\u907f\u56e0\u8bc1\u4e66\u8fc7\u671f\u5bfc\u81f4\u7f51\u7ad9\u65e0\u6cd5\u8bbf\u95ee\u7684\u98ce\u9669\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u603b\u7ed3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\u8bc1\u4e66\u662f\u5b9e\u73b0\u7f51\u7edc\u901a\u4fe1\u5b89\u5168\u4e0d\u53ef\u6216\u7f3a\u7684\u6280\u672f\u3002\u5b83\u901a\u8fc7\u975e\u5bf9\u79f0\u52a0\u5bc6\u63e1\u624b\u5efa\u7acb\u5b89\u5168\u7684\u5bf9\u79f0\u52a0\u5bc6\u901a\u9053\uff0c\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u7684\u673a\u5bc6\u6027\u4e0e\u5b8c\u6574\u6027\u3002\u4ece\u57fa\u7840\u7684DV\u8bc1\u4e66\u5230\u9ad8\u4fdd\u969c\u7684EV\u8bc1\u4e66\uff0c\u4ece\u5355\u57df\u540d\u5230\u901a\u914d\u7b26\u3001\u591a\u57df\u540d\u8bc1\u4e66\uff0c\u4e30\u5bcc\u7684\u7c7b\u578b\u6ee1\u8db3\u4e86\u4e0d\u540c\u573a\u666f\u7684\u9700\u6c42\u3002\u638c\u63e1\u4ece\u751f\u6210CSR\u3001\u901a\u8fc7\u9a8c\u8bc1\u3001\u5b89\u88c5\u90e8\u7f72\u5230\u540e\u671f\u7ef4\u62a4\u7684\u5168\u6d41\u7a0b\uff0c\u662f\u6bcf\u4e00\u4f4d\u7f51\u7ad9\u7ba1\u7406\u8005\u5fc5\u5907\u7684\u6280\u80fd\u3002\u90e8\u7f72SSL\u8bc1\u4e66\u5e76\u542f\u7528HTTPS\uff0c\u5df2\u4e0d\u4ec5\u662f\u5b89\u5168\u9700\u6c42\uff0c\u66f4\u662f\u63d0\u5347\u7f51\u7ad9\u53ef\u4fe1\u5ea6\u3001\u6539\u5584\u641c\u7d22\u5f15\u64ce\u6392\u540d\u3001\u63d0\u4f9b\u4f18\u8d28\u7528\u6237\u4f53\u9a8c\u7684\u57fa\u7840\u6807\u51c6\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\">\u6240\u6709\u7f51\u7ad9\u90fd\u5fc5\u987b\u5b89\u88c5SSL\u8bc1\u4e66\u5417\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u662f\u7684\uff0c\u5f3a\u70c8\u5efa\u8bae\u6240\u6709\u7f51\u7ad9\u90fd\u5b89\u88c5SSL\u8bc1\u4e66\u3002\u65e0\u8bba\u662f\u5c55\u793a\u578b\u7f51\u7ad9\u3001\u535a\u5ba2\u8fd8\u662f\u7535\u5546\u5e73\u53f0\uff0cHTTPS\u90fd\u80fd\u4fdd\u62a4\u7528\u6237\u6570\u636e\uff0c\u9632\u6b62\u4f1a\u8bdd\u52ab\u6301\uff0c\u5e76\u5efa\u7acb\u4fe1\u4efb\u3002\u6b64\u5916\uff0c\u4e3b\u6d41\u6d4f\u89c8\u5668\u4f1a\u5c06HTTP\u7f51\u7ad9\u6807\u8bb0\u4e3a\u201c\u4e0d\u5b89\u5168\u201d\uff0c\u4e14\u641c\u7d22\u5f15\u64ce\u4f1a\u4f18\u5148\u6392\u540dHTTPS\u7f51\u7ad9\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u514d\u8d39\u7684SSL\u8bc1\u4e66\u548c\u4ed8\u8d39\u7684\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u514d\u8d39\u8bc1\u4e66\uff08\u5982Let\u2018s Encrypt\u7b7e\u53d1\uff09\u901a\u5e38\u662fDV\u8bc1\u4e66\uff0c\u63d0\u4f9b\u4e0e\u4ed8\u8d39DV\u8bc1\u4e66\u76f8\u540c\u5f3a\u5ea6\u7684\u52a0\u5bc6\u3002\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u6280\u672f\u652f\u6301\u3001\u4fdd\u9669\u8d54\u4ed8\u548c\u6709\u6548\u671f\uff08\u514d\u8d39\u8bc1\u4e66\u901a\u5e38\u53ea\u670990\u5929\uff0c\u9700\u9891\u7e41\u7eed\u7b7e\uff09\u3002\u4ed8\u8d39\u7684OV\u548cEV\u8bc1\u4e66\u63d0\u4f9b\u66f4\u4e25\u683c\u7684\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5728\u8bc1\u4e66\u4e2d\u663e\u793a\u4f01\u4e1a\u4fe1\u606f\uff0c\u80fd\u63d0\u4f9b\u66f4\u5f3a\u7684\u54c1\u724c\u4fe1\u4efb\u80cc\u4e66\uff0c\u5e76\u5305\u542b\u6280\u672f\u652f\u6301\u4e0e\u8d23\u4efb\u4fdd\u9669\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u88c5SSL\u8bc1\u4e66\u4f1a\u5f71\u54cd\u7f51\u7ad9\u8bbf\u95ee\u901f\u5ea6\u5417\uff1f<\/h3>\n\n\n\n<p 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