{"id":1180,"date":"2025-08-14T18:20:46","date_gmt":"2025-08-14T10:20:46","guid":{"rendered":"https:\/\/www.ygcloud.com\/knowledge\/?p=1180"},"modified":"2026-07-24T18:24:19","modified_gmt":"2026-07-24T10:24:19","slug":"%e7%bd%91%e7%ab%99ssl%e8%af%81%e4%b9%a6%e8%bf%87%e6%9c%9f%e6%80%a5%e6%95%91%e6%8c%87%e5%8d%97%ef%bc%9a3%e6%ad%a5%e8%a7%a3%e5%86%b3%e5%85%8d%e8%b4%b9ssl%e8%af%81%e4%b9%a6%e6%8e%a8%e8%8d%90","status":"publish","type":"post","link":"https:\/\/www.ygcloud.com\/knowledge\/1180\/","title":{"rendered":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316"},"content":{"rendered":"<section data-seo-update=\"20260724-1180\">\n<p><strong>\u5148\u8bf4\u7ed3\u8bba\uff1a<\/strong>SSL\/TLS \u8bc1\u4e66\u8fc7\u671f\u65f6\uff0c\u5148\u786e\u8ba4\u8bbf\u95ee\u7684\u57df\u540d\u3001\u670d\u52a1\u5668\u65f6\u95f4\u3001\u5b9e\u9645\u8fd4\u56de\u8bc1\u4e66\u3001\u8bc1\u4e66\u94fe\u548c\u7ec8\u6b62 TLS \u7684\u8282\u70b9\uff0c\u518d\u7eed\u671f\u5e76\u90e8\u7f72\u3002\u7b7e\u53d1\u6210\u529f\u4e0d\u7b49\u4e8e\u7ebf\u4e0a\u5df2\u751f\u6548\uff1aCDN\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u53cd\u5411\u4ee3\u7406\u548c\u591a\u53f0\u6e90\u7ad9\u90fd\u53ef\u80fd\u4ecd\u5728\u4f7f\u7528\u65e7\u8bc1\u4e66\u3002\u6b63\u786e\u95ed\u73af\u662f\u201c\u8bca\u65ad \u2192 \u5907\u4efd \u2192 \u7eed\u671f \u2192 \u914d\u7f6e\u68c0\u67e5 \u2192 \u5e73\u6ed1\u52a0\u8f7d \u2192 \u5916\u90e8\u9a8c\u8bc1 \u2192 \u81ea\u52a8\u5316\u548c\u544a\u8b66\u201d\uff0c\u4e0d\u8981\u76f4\u63a5\u8fd0\u884c\u6765\u6e90\u4e0d\u660e\u7684\u8fdc\u7a0b\u811a\u672c\u3002<\/p>\n<figure>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1181\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png\" alt=\"SSL\u8bc1\u4e66\u8fc7\u671f\u6d4f\u89c8\u5668\u8b66\u544a\u4e0e\u7eed\u671f\u5904\u7406\" width=\"423\" height=\"293\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png 423w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2-300x208.png 300w\" sizes=\"auto, (max-width: 423px) 100vw, 423px\" \/><figcaption>\u5148\u786e\u8ba4\u9519\u8bef\u7c7b\u578b\u548c\u5b9e\u9645\u7ec8\u6b62 TLS \u7684\u8282\u70b9\uff0c\u518d\u5904\u7406\u8bc1\u4e66\u3002<\/figcaption><\/figure>\n<h2>\u5148\u5224\u65ad\u5230\u5e95\u54ea\u91cc\u51fa\u9519<\/h2>\n<p>\u6d4f\u89c8\u5668\u663e\u793a\u8bc1\u4e66\u9519\u8bef\uff0c\u4e0d\u4e00\u5b9a\u53ea\u6709\u201c\u8fc7\u671f\u201d\u8fd9\u4e00\u79cd\u539f\u56e0\u3002\u5148\u68c0\u67e5\uff1a<\/p>\n<ul>\n<li><strong>\u6709\u6548\u671f\uff1a<\/strong>\u5f53\u524d\u65f6\u95f4\u662f\u5426\u665a\u4e8e Not After\uff0c\u670d\u52a1\u5668\u4e0e\u5ba2\u6237\u7aef\u65f6\u95f4\u662f\u5426\u51c6\u786e\uff1b<\/li>\n<li><strong>\u57df\u540d\uff1a<\/strong>\u8bbf\u95ee\u57df\u540d\u662f\u5426\u5305\u542b\u5728\u8bc1\u4e66 SAN \u4e2d\uff0c\u662f\u5426\u8bef\u7528\u4e86\u522b\u7684\u7ad9\u70b9\u8bc1\u4e66\uff1b<\/li>\n<li><strong>\u8bc1\u4e66\u94fe\uff1a<\/strong>\u670d\u52a1\u7aef\u662f\u5426\u53d1\u9001\u6b63\u786e\u7684\u4e2d\u95f4\u8bc1\u4e66\u94fe\uff1b<\/li>\n<li><strong>\u90e8\u7f72\u8282\u70b9\uff1a<\/strong>CDN\u3001WAF\u3001\u8d1f\u8f7d\u5747\u8861\u3001Nginx\u3001Ingress \u6216\u5e94\u7528\u8c01\u5728\u7ec8\u6b62 TLS\uff1b<\/li>\n<li><strong>\u89e3\u6790\uff1a<\/strong>IPv4\u3001IPv6 \u548c\u4e0d\u540c\u5730\u533a DNS \u662f\u5426\u6307\u5411\u4e0d\u540c\u65e7\u8282\u70b9\uff1b<\/li>\n<li><strong>\u5ba2\u6237\u7aef\uff1a<\/strong>\u53ea\u6709\u7279\u5b9a\u8001\u8bbe\u5907\u5931\u8d25\u65f6\uff0c\u68c0\u67e5\u4fe1\u4efb\u94fe\u548c\u534f\u8bae\u517c\u5bb9\u6027\u3002<\/li>\n<\/ul>\n<p>\u53ef\u4ece\u5916\u90e8\u67e5\u770b\u7ebf\u4e0a\u5b9e\u9645\u8fd4\u56de\u7684\u8bc1\u4e66\uff1a<\/p>\n<pre><code>openssl s_client -connect example.com:443 -servername example.com -showcerts &lt;\/dev\/null\n<\/code><\/pre>\n<p>\u518d\u6838\u5bf9\u672c\u5730\u8bc1\u4e66\u6587\u4ef6\uff1a<\/p>\n<pre><code>openssl x509 -in \/path\/to\/fullchain.pem -noout -subject -issuer -dates -ext subjectAltName\n<\/code><\/pre>\n<p>\u4e0d\u8981\u5728\u804a\u5929\u3001\u5de5\u5355\u6216\u547d\u4ee4\u8f93\u51fa\u4e2d\u590d\u5236\u79c1\u94a5\u5185\u5bb9\u3002<\/p>\n<h2>\u8bc1\u4e66\u8fc7\u671f\u540e\u7684\u5e94\u6025\u987a\u5e8f<\/h2>\n<ol>\n<li>\u8bb0\u5f55\u544a\u8b66\u65f6\u95f4\u3001\u5f71\u54cd\u57df\u540d\u3001\u7528\u6237\u8303\u56f4\u548c\u5f53\u524d\u8bc1\u4e66\u6307\u7eb9\uff1b<\/li>\n<li>\u786e\u8ba4 DNS\u3001CDN\u3001\u8d1f\u8f7d\u5747\u8861\u548c\u6240\u6709\u6e90\u7ad9\u6e05\u5355\uff1b<\/li>\n<li>\u5907\u4efd\u5f53\u524d\u8bc1\u4e66\u6587\u4ef6\u3001Web \u914d\u7f6e\u548c\u81ea\u52a8\u7eed\u671f\u914d\u7f6e\uff1b<\/li>\n<li>\u7528\u539f\u6765\u7684\u53d7\u63a7 ACME \u5ba2\u6237\u7aef\u6216\u8bc1\u4e66\u5e73\u53f0\u7eed\u671f\uff0c\u907f\u514d\u4e34\u65f6\u66f4\u6362\u6574\u5957\u5de5\u5177\uff1b<\/li>\n<li>\u5728\u6d4b\u8bd5\u8def\u5f84\u9a8c\u8bc1\u65b0\u8bc1\u4e66\u7684\u57df\u540d\u3001\u94fe\u3001\u79c1\u94a5\u5339\u914d\u548c\u6709\u6548\u671f\uff1b<\/li>\n<li>\u5148\u6267\u884c\u670d\u52a1\u914d\u7f6e\u68c0\u67e5\uff0c\u518d\u5e73\u6ed1 reload\uff1b<\/li>\n<li>\u4ece\u4e0d\u540c\u7f51\u7edc\u548c IPv4\/IPv6 \u5916\u90e8\u9a8c\u8bc1\u6bcf\u4e2a\u57df\u540d\uff1b<\/li>\n<li>\u4fee\u590d\u81ea\u52a8\u5316\u6839\u56e0\uff0c\u8865\u544a\u8b66\u5e76\u8bb0\u5f55\u4e8b\u4ef6\u590d\u76d8\u3002<\/li>\n<\/ol>\n<h2>HTTP-01 \u4e0e DNS-01 \u600e\u4e48\u9009\uff1f<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u65b9\u5f0f<\/th>\n<th>\u9002\u5408<\/th>\n<th>\u5173\u952e\u9650\u5236<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>HTTP-01<\/td>\n<td>\u666e\u901a\u5355\u57df\u540d\u7f51\u7ad9\uff0c80 \u7aef\u53e3\u53ef\u4ece\u516c\u7f51\u8bbf\u95ee<\/td>\n<td>\u901a\u8fc7 80 \u7aef\u53e3\u9a8c\u8bc1\uff0c\u4e0d\u80fd\u7b7e\u53d1\u901a\u914d\u7b26\u8bc1\u4e66<\/td>\n<\/tr>\n<tr>\n<td>DNS-01<\/td>\n<td>\u901a\u914d\u7b26\u3001\u5185\u7f51\u6e90\u7ad9\u3001\u591a\u5165\u53e3\u6216\u4e0d\u80fd\u5f00\u653e 80<\/td>\n<td>\u9700\u5b89\u5168\u66f4\u65b0 DNS TXT\uff0c\u4f20\u64ad\u548c\u6743\u9650\u8981\u7ba1\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u53f0\u6258\u7ba1\u8bc1\u4e66<\/td>\n<td>CDN\u3001\u8d1f\u8f7d\u5747\u8861\u6216\u6258\u7ba1\u5e73\u53f0\u7ec8\u6b62 TLS<\/td>\n<td>\u786e\u8ba4\u7eed\u671f\u662f\u5426\u81ea\u52a8\u3001\u6e90\u7ad9\u8bc1\u4e66\u662f\u5426\u4ecd\u9700\u7ef4\u62a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/letsencrypt.org\/docs\/challenge-types\/\">Let\u2019s Encrypt \u6311\u6218\u7c7b\u578b\u6587\u6863<\/a>\u8bf4\u660e\u4e86 HTTP-01 \u4e0e DNS-01 \u7684\u673a\u5236\u548c\u9650\u5236\u3002DNS API \u51ed\u636e\u5e94\u53ea\u5141\u8bb8\u4fee\u6539\u5fc5\u8981\u8bb0\u5f55\uff0c\u5c3d\u91cf\u4f7f\u7528\u5355\u72ec\u3001\u8303\u56f4\u53d7\u9650\u7684\u51ed\u636e\uff0c\u4e0d\u80fd\u628a\u5168\u5c40\u4e3b\u8d26\u53f7\u5bc6\u94a5\u6563\u843d\u5728\u670d\u52a1\u5668\u811a\u672c\u91cc\u3002<\/p>\n<h2>\u7eed\u671f\u524d\u5fc5\u987b\u68c0\u67e5\u4ec0\u4e48\uff1f<\/h2>\n<ul>\n<li>\u57df\u540d A\u3001AAAA\u3001CNAME \u662f\u5426\u4ecd\u6307\u5411\u5f53\u524d\u9a8c\u8bc1\u5165\u53e3\uff1b<\/li>\n<li>80\/443 \u7aef\u53e3\u3001\u5b89\u5168\u7ec4\u3001\u9632\u706b\u5899\u548c\u53cd\u5411\u4ee3\u7406\u662f\u5426\u5141\u8bb8\u9700\u8981\u7684\u6d41\u91cf\uff1b<\/li>\n<li>CAA \u662f\u5426\u5141\u8bb8\u5f53\u524d CA \u7b7e\u53d1\uff1b<\/li>\n<li>ACME \u8d26\u6237\u3001\u7eed\u671f\u914d\u7f6e\u3001DNS \u63d2\u4ef6\u548c\u51ed\u636e\u6743\u9650\u662f\u5426\u6b63\u5e38\uff1b<\/li>\n<li>\u662f\u5426\u89e6\u53d1 CA \u901f\u7387\u9650\u5236\uff0c\u5931\u8d25\u65f6\u4e0d\u8981\u65e0\u4f11\u6b62\u91cd\u590d\u8bf7\u6c42\uff1b<\/li>\n<li>\u670d\u52a1\u5668\u78c1\u76d8\u3001\u65f6\u95f4\u540c\u6b65\u548c\u6587\u4ef6\u6743\u9650\u662f\u5426\u6b63\u5e38\uff1b<\/li>\n<li>\u901a\u914d\u7b26\u4e0e\u666e\u901a\u57df\u540d\u662f\u5426\u5728\u540c\u4e00\u8bc1\u4e66\u4e2d\u88ab\u6b63\u786e\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<p>\u7aef\u53e3\u548c\u5b89\u5168\u7ec4\u6392\u67e5\u53ef\u7ed3\u5408<a href=\"https:\/\/www.ygcloud.com\/knowledge\/279\/\">\u670d\u52a1\u5668\u7aef\u53e3\u68c0\u67e5<\/a>\u4e0e<a href=\"https:\/\/www.ygcloud.com\/knowledge\/1434\/\">\u5b89\u5168\u7ec4\u914d\u7f6e\u6307\u5357<\/a>\u3002<\/p>\n<figure>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1381\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/04\/0ddbe5714ec39d5.jpg\" alt=\"SSL\u8bc1\u4e66\u6709\u6548\u671f\u76d1\u63a7\u81ea\u52a8\u7eed\u671f\u548c\u544a\u8b66\u6d41\u7a0b\" width=\"600\" height=\"448\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/04\/0ddbe5714ec39d5.jpg 1200w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/04\/0ddbe5714ec39d5-300x224.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/04\/0ddbe5714ec39d5-1024x765.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/04\/0ddbe5714ec39d5-768x573.jpg 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption>\u8bc1\u4e66\u76d1\u63a7\u5e94\u4ece\u5916\u90e8\u63a2\u6d4b\u7ebf\u4e0a\u8fd4\u56de\u503c\uff0c\u4e0d\u80fd\u53ea\u68c0\u67e5\u670d\u52a1\u5668\u78c1\u76d8\u4e0a\u7684\u6587\u4ef6\u3002<\/figcaption><\/figure>\n<h2>Nginx \u90e8\u7f72\u65b0\u8bc1\u4e66\u7684\u5b89\u5168\u793a\u4f8b<\/h2>\n<p>\u8def\u5f84\u56e0\u7cfb\u7edf\u548c ACME \u5ba2\u6237\u7aef\u800c\u5f02\uff0c\u5148\u786e\u8ba4 Nginx \u914d\u7f6e\u5f15\u7528\u7684\u771f\u5b9e\u6587\u4ef6\u3002\u90e8\u7f72\u524d\u68c0\u67e5\u8bc1\u4e66\u4e0e\u79c1\u94a5\u662f\u5426\u5339\u914d\uff0c\u4e0d\u8981\u8f93\u51fa\u79c1\u94a5\uff1a<\/p>\n<pre><code>openssl x509 -in \/path\/to\/fullchain.pem -pubkey -noout | openssl sha256\nopenssl pkey -in \/path\/to\/privkey.pem -pubout | openssl sha256\n<\/code><\/pre>\n<p>\u4e24\u4e2a\u6458\u8981\u4e00\u81f4\u540e\uff0c\u68c0\u67e5\u914d\u7f6e\u5e76\u5e73\u6ed1\u52a0\u8f7d\uff1a<\/p>\n<pre><code>sudo nginx -t\nsudo systemctl reload nginx\n<\/code><\/pre>\n<p>\u4e0d\u8981\u4e3a\u4e86\u66f4\u65b0\u8bc1\u4e66\u76f4\u63a5\u91cd\u542f\u6574\u53f0\u670d\u52a1\u5668\u3002\u82e5\u914d\u7f6e\u68c0\u67e5\u5931\u8d25\uff0c\u4fdd\u7559\u65e7\u670d\u52a1\u8fd0\u884c\uff0c\u4fee\u590d\u9519\u8bef\u540e\u518d reload\u3002\u8bc1\u4e66\u548c\u79c1\u94a5\u6587\u4ef6\u6743\u9650\u5e94\u6ee1\u8db3\u8fd0\u884c\u670d\u52a1\u7684\u6700\u5c0f\u8bfb\u53d6\u9700\u6c42\uff0c\u4e0d\u80fd\u673a\u68b0\u5730\u5bf9\u6240\u6709\u73af\u5883\u5957\u7528\u4e00\u4e2a\u6743\u9650\u6570\u503c\u3002<\/p>\n<h2>\u600e\u6837\u9a8c\u8bc1\u5df2\u7ecf\u6062\u590d\uff1f<\/h2>\n<p>\u81f3\u5c11\u4ece\u670d\u52a1\u5668\u5916\u90e8\u9a8c\u8bc1\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<ul>\n<li>\u6bcf\u4e2a\u6b63\u5f0f\u57df\u540d\u548c\u522b\u540d\u90fd\u8fd4\u56de\u65b0\u8bc1\u4e66\uff1b<\/li>\n<li>\u8bc1\u4e66 SAN\u3001\u7b7e\u53d1\u8005\u3001\u6709\u6548\u671f\u548c\u5b8c\u6574\u94fe\u6b63\u786e\uff1b<\/li>\n<li>IPv4 \u4e0e IPv6\u3001\u4e3b\u8981\u5730\u533a\u3001CDN \u4e0e\u76f4\u8fde\u8def\u5f84\u4e00\u81f4\uff1b<\/li>\n<li>\u6240\u6709\u8d1f\u8f7d\u5747\u8861\u540e\u7aef\u548c\u591a\u53f0 Web \u8282\u70b9\u90fd\u5df2\u90e8\u7f72\uff1b<\/li>\n<li>\u9875\u9762\u3001API\u3001\u56de\u8c03\u3001WebSocket \u548c\u79fb\u52a8\u5ba2\u6237\u7aef\u53ef\u6b63\u5e38\u5efa\u7acb TLS\uff1b<\/li>\n<li>HTTP \u5230 HTTPS \u8df3\u8f6c\u4e0e HSTS \u6ca1\u6709\u5236\u9020\u5faa\u73af\u6216\u9501\u6b7b\u9519\u8bef\u57df\u540d\u3002<\/li>\n<\/ul>\n<p>\u6d4f\u89c8\u5668\u6b63\u5e38\u53ea\u662f\u4e00\u4e2a\u6837\u672c\u3002\u591a\u8282\u70b9\u73af\u5883\u53ef\u4e34\u65f6\u9010\u4e2a\u6307\u5411\u8282\u70b9\u6d4b\u8bd5\uff0c\u5b8c\u6210\u540e\u6062\u590d\u6b63\u5e38 DNS \u6216\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\u3002<\/p>\n<h2>Certbot \u81ea\u52a8\u7eed\u671f\u600e\u6837\u505a\uff1f<\/h2>\n<p>\u5148\u67e5\u770b\u5f53\u524d\u8bc1\u4e66\u548c\u7eed\u671f\u914d\u7f6e\uff0c\u518d\u505a\u6d4b\u8bd5\u7eed\u671f\uff1a<\/p>\n<pre><code>sudo certbot certificates\nsudo certbot renew --dry-run\n<\/code><\/pre>\n<p>\u5982\u679c\u8bc1\u4e66\u66f4\u65b0\u540e\u9700\u8981\u8ba9\u670d\u52a1\u52a0\u8f7d\u65b0\u6587\u4ef6\uff0c\u5e94\u4f7f\u7528\u53d7\u63a7\u7684\u90e8\u7f72\u94a9\u5b50\u3002<a href=\"https:\/\/eff-certbot.readthedocs.io\/en\/stable\/using.html#renewing-certificates\">Certbot \u5b98\u65b9\u6587\u6863<\/a>\u8bf4\u660e\uff0cdeploy hook \u53ea\u5728\u6210\u529f\u7eed\u671f\u540e\u6267\u884c\uff1a<\/p>\n<pre><code>sudo certbot renew --deploy-hook \"\/usr\/local\/sbin\/reload-web-after-cert-renewal\"\n<\/code><\/pre>\n<p>\u94a9\u5b50\u811a\u672c\u5e94\u5148\u6267\u884c\u914d\u7f6e\u68c0\u67e5\uff0c\u6210\u529f\u540e\u624d reload\uff0c\u5e76\u628a\u5931\u8d25\u53d1\u9001\u5230\u76d1\u63a7\u3002\u4e0d\u8981\u8ba9 cron \u6bcf\u6b21\u90fd\u65e0\u6761\u4ef6\u91cd\u542f Web \u670d\u52a1\uff0c\u4e5f\u4e0d\u8981\u628a\u672a\u7ecf\u5ba1\u8ba1\u7684\u7f51\u7edc\u811a\u672c\u901a\u8fc7 <code>curl | bash<\/code> \u6216 <code>wget | bash<\/code> \u4ea4\u7ed9 root\u3002<\/p>\n<h2>\u591a\u8282\u70b9\u3001CDN \u4e0e\u8d1f\u8f7d\u5747\u8861\u600e\u4e48\u5904\u7406\uff1f<\/h2>\n<p>\u5148\u7ef4\u62a4 TLS \u7ec8\u6b62\u70b9\u6e05\u5355\uff0c\u9010\u9879\u660e\u786e\u8bc1\u4e66\u6240\u6709\u8005\u548c\u7eed\u671f\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li>\u82e5 CDN \u7ec8\u6b62 TLS\uff0c\u68c0\u67e5 CDN \u8fb9\u7f18\u8bc1\u4e66\u548c CDN \u5230\u6e90\u7ad9\u8bc1\u4e66\uff1b<\/li>\n<li>\u82e5\u8d1f\u8f7d\u5747\u8861\u7ec8\u6b62 TLS\uff0c\u8bc1\u4e66\u53ef\u80fd\u5e94\u90e8\u7f72\u5728\u8d1f\u8f7d\u5747\u8861\u800c\u975e\u6bcf\u53f0\u6e90\u7ad9\uff1b<\/li>\n<li>\u82e5\u6bcf\u53f0\u6e90\u7ad9\u7ec8\u6b62 TLS\uff0c\u9700\u53ef\u9760\u5206\u53d1\u5e76\u786e\u8ba4\u5168\u90e8\u8282\u70b9\u52a0\u8f7d\uff1b<\/li>\n<li>Kubernetes\/Ingress \u5e94\u68c0\u67e5 Secret\u3001\u63a7\u5236\u5668\u548c\u8bc1\u4e66\u7ba1\u7406\u5668\u72b6\u6001\uff1b<\/li>\n<li>\u4e0d\u80fd\u628a\u540c\u4e00\u79c1\u94a5\u65e0\u9650\u590d\u5236\u5230\u672a\u77e5\u8282\u70b9\uff0c\u5e94\u6709\u5bc6\u94a5\u8f6e\u6362\u548c\u8bbf\u95ee\u5ba1\u8ba1\u3002<\/li>\n<\/ul>\n<p>\u53d1\u5e03\u6d41\u7a0b\u5e94\u628a\u8bc1\u4e66\u90e8\u7f72\u3001\u914d\u7f6e\u9a8c\u8bc1\u548c\u670d\u52a1 reload \u4f5c\u4e3a\u4e00\u4e2a\u53ef\u56de\u9000\u6b65\u9aa4\uff0c\u53c2\u8003<a href=\"https:\/\/www.ygcloud.com\/knowledge\/1712\/\">\u670d\u52a1\u5668\u90e8\u7f72\u4e0e\u4e0a\u7ebf\u68c0\u67e5<\/a>\u3002<\/p>\n<h2>\u8bc1\u4e66\u76d1\u63a7\u4e0e\u544a\u8b66\u600e\u6837\u8bbe\u7f6e\uff1f<\/h2>\n<ul>\n<li>\u4ece\u5916\u90e8\u6309\u57df\u540d\u548c SNI \u63a2\u6d4b\u7ebf\u4e0a\u8bc1\u4e66\uff0c\u800c\u975e\u53ea\u8bfb\u672c\u5730\u6587\u4ef6\uff1b<\/li>\n<li>\u6309\u4e0d\u540c\u63d0\u524d\u91cf\u5206\u7ea7\u544a\u8b66\uff0c\u5e76\u786e\u4fdd\u8d1f\u8d23\u4eba\u771f\u6b63\u6536\u5230\uff1b<\/li>\n<li>\u76d1\u63a7\u7eed\u671f\u4efb\u52a1\u9000\u51fa\u7801\u3001\u65e5\u5fd7\u3001\u4e0b\u4e00\u6b21\u8ba1\u5212\u65f6\u95f4\u548c\u90e8\u7f72\u94a9\u5b50\uff1b<\/li>\n<li>\u5bf9 DNS\u3001ACME API\u3001\u65f6\u95f4\u540c\u6b65\u300180\/443 \u548c\u914d\u7f6e\u68c0\u67e5\u5efa\u7acb\u76d1\u63a7\uff1b<\/li>\n<li>\u5b9a\u671f\u6f14\u7ec3 dry-run \u4e0e\u771f\u5b9e\u90e8\u7f72\u6d41\u7a0b\uff0c\u907f\u514d\u5230\u671f\u524d\u624d\u53d1\u73b0\u51ed\u636e\u5931\u6548\u3002<\/li>\n<\/ul>\n<p>\u53ef\u6309<a href=\"https:\/\/www.ygcloud.com\/knowledge\/1380\/\">\u7f51\u7ad9\u4e0e\u670d\u52a1\u5668\u76d1\u63a7\u6307\u5357<\/a>\u5efa\u7acb\u57df\u540d\u3001\u8bc1\u4e66\u548c\u670d\u52a1\u544a\u8b66\u3002<\/p>\n<h2>\u590d\u76d8\u8981\u89e3\u51b3\u54ea\u4e9b\u6839\u56e0\uff1f<\/h2>\n<p>\u8fc7\u671f\u53ea\u662f\u7ed3\u679c\u3002\u6839\u56e0\u53ef\u80fd\u662f DNS \u51ed\u636e\u8fc7\u671f\u300180 \u7aef\u53e3\u88ab\u62e6\u3001\u5b9a\u65f6\u5668\u505c\u7528\u3001\u90e8\u7f72\u94a9\u5b50\u5931\u8d25\u3001\u8bc1\u4e66\u7eed\u671f\u4e86\u4f46\u670d\u52a1\u6ca1\u52a0\u8f7d\u3001\u65e7\u8282\u70b9\u6ca1\u4e0b\u7ebf\u3001\u544a\u8b66\u65e0\u4eba\u63a5\u6536\u6216\u8d44\u4ea7\u6e05\u5355\u7f3a\u5931\u3002\u590d\u76d8\u5e94\u8bb0\u5f55\u65f6\u95f4\u7ebf\u3001\u5f71\u54cd\u3001\u68c0\u6d4b\u65b9\u5f0f\u3001\u6062\u590d\u52a8\u4f5c\u3001\u6839\u56e0\u3001\u7ea0\u6b63\u63aa\u65bd\u3001\u8d1f\u8d23\u4eba\u548c\u671f\u9650\u3002<\/p>\n<h2>\u9700\u8981\u66f4\u6362\u6216\u65b0\u8d2d\u670d\u52a1\u5668\u5417\uff1f<\/h2>\n<p>\u5355\u7eaf\u8bc1\u4e66\u8fc7\u671f\u901a\u5e38\u4e0d\u9700\u8981\u6362\u670d\u52a1\u5668\u3002\u82e5\u540c\u65f6\u5b58\u5728\u7cfb\u7edf\u505c\u6b62\u7ef4\u62a4\u3001\u63a7\u5236\u9762\u5931\u6548\u3001\u65e0\u6cd5\u81ea\u52a8\u5316\u3001\u78c1\u76d8\u4e0d\u8db3\u6216\u65e7\u73af\u5883\u65e0\u6cd5\u5b89\u5168\u5347\u7ea7\uff0c\u5e94\u5148\u5907\u4efd\u5e76\u9a8c\u8bc1\u6062\u590d\uff0c\u518d\u8bc4\u4f30\u8fc1\u79fb\u3002\u53ef\u53c2\u8003<a href=\"https:\/\/www.ygcloud.com\/knowledge\/1849\/\">\u4e91\u670d\u52a1\u5668\u957f\u671f\u8fd0\u884c\u8bc4\u4f30<\/a>\u4e0e<a href=\"https:\/\/www.ygcloud.com\/knowledge\/1433\/\">\u5907\u4efd\u6062\u590d\u6307\u5357<\/a>\u3002\u9700\u8981\u65b0\u5efa\u8fc1\u79fb\u76ee\u6807\u65f6\uff0c\u518d\u5230<a href=\"https:\/\/www.ygcloud.com\/vps\/\">\u8424\u5149\u4e91 VPS \u4ea7\u54c1\u9875<\/a>\u6838\u5bf9\u5f53\u524d\u8282\u70b9\u548c\u914d\u7f6e\u3002<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u7eed\u671f\u6210\u529f\u4f46\u6d4f\u89c8\u5668\u4ecd\u663e\u793a\u65e7\u8bc1\u4e66\u600e\u4e48\u529e\uff1f<\/h3>\n<p>\u68c0\u67e5 Nginx \u5b9e\u9645\u5f15\u7528\u8def\u5f84\u3001\u670d\u52a1\u662f\u5426 reload\u3001CDN\/\u8d1f\u8f7d\u5747\u8861\u662f\u5426\u7ec8\u6b62 TLS\u3001\u662f\u5426\u6709\u65e7\u8282\u70b9\uff0c\u4ee5\u53ca IPv4\/IPv6 \u662f\u5426\u6307\u5411\u4e0d\u540c\u673a\u5668\u3002<\/p>\n<h3>\u80fd\u5220\u9664\u65e7\u8bc1\u4e66\u540e\u91cd\u65b0\u7b7e\u53d1\u5417\uff1f<\/h3>\n<p>\u4e0d\u8981\u5148\u5220\u9664\u3002\u5148\u5907\u4efd\u5e76\u627e\u51fa\u7eed\u671f\u5931\u8d25\u539f\u56e0\uff1b\u76f2\u76ee\u91cd\u7b7e\u53ef\u80fd\u89e6\u53d1\u9650\u5236\u5e76\u5931\u53bb\u5feb\u901f\u56de\u9000\u80fd\u529b\u3002<\/p>\n<h3>\u8bc1\u4e66\u7eed\u671f\u540e\u9700\u8981\u6e05 CDN \u7f13\u5b58\u5417\uff1f<\/h3>\n<p>TLS \u8bc1\u4e66\u901a\u5e38\u7531\u8fde\u63a5\u7ec8\u6b62\u8282\u70b9\u7ba1\u7406\uff0c\u4e0d\u4f9d\u8d56\u666e\u901a\u9875\u9762\u7f13\u5b58\u3002\u5e94\u5728 CDN \u63a7\u5236\u53f0\u66f4\u65b0\u6216\u786e\u8ba4\u6258\u7ba1\u8bc1\u4e66\u72b6\u6001\uff0c\u800c\u4e0d\u662f\u628a\u6e05\u7f13\u5b58\u5f53\u4f5c\u901a\u7528\u4fee\u590d\u3002<\/p>\n<h2>\u76f8\u5173\u63a8\u8350<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/991\/\">SSL \u8bc1\u4e66\u81ea\u52a8\u7eed\u671f\u914d\u7f6e<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/888\/\">\u670d\u52a1\u5668\u5b89\u5168\u52a0\u56fa\u6e05\u5355<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/954\/\">WordPress \u670d\u52a1\u5668\u914d\u7f6e\u4e0e\u4e0a\u7ebf<\/a><\/li>\n<\/ul>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u8bf4\u7ed3\u8bba\uff1aSSL\/TLS \u8bc1\u4e66\u8fc7\u671f\u65f6\uff0c\u5148\u786e\u8ba4\u8bbf\u95ee\u7684\u57df\u540d\u3001\u670d\u52a1\u5668\u65f6\u95f4\u3001\u5b9e\u9645\u8fd4\u56de\u8bc1\u4e66\u3001\u8bc1\u4e66\u94fe\u548c\u7ec8\u6b62 TLS \u7684\u8282\u70b9\uff0c\u518d\u7eed\u671f\u5e76\u90e8\u7f72\u3002\u7b7e\u53d1\u6210\u529f\u4e0d\u7b49\u4e8e\u7ebf\u4e0a\u5df2\u751f\u6548\uff1aCDN\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u53cd\u5411\u4ee3\u7406\u548c\u591a\u53f0\u6e90\u7ad9\u90fd\u53ef\u80fd\u4ecd\u5728\u4f7f\u7528\u65e7\u8bc1\u4e66\u3002\u6b63\u786e\u95ed\u73af\u662f\u201c\u8bca\u65ad \u2192 \u5907\u4efd \u2192&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1181,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,14],"tags":[48,56,42],"topic":[],"class_list":["post-1180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-website","category-security","tag-48","tag-56","tag-42"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316<\/title>\n<meta name=\"description\" content=\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ygcloud.com\/knowledge\/1180\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316\" \/>\n<meta property=\"og:description\" content=\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ygcloud.com\/knowledge\/1180\/\" \/>\n<meta property=\"og:site_name\" content=\"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-14T10:20:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-24T10:24:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"423\" \/>\n\t<meta property=\"og:image:height\" content=\"293\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"\u6d77\u5916VPS\u63a8\u8350\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6d77\u5916VPS\u63a8\u8350\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/\"},\"author\":{\"name\":\"\u6d77\u5916VPS\u63a8\u8350\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\"},\"headline\":\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316\",\"datePublished\":\"2025-08-14T10:20:46+00:00\",\"dateModified\":\"2026-07-24T10:24:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/\"},\"wordCount\":101,\"image\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/9e8c96c4f97d0e2.png\",\"keywords\":[\"\u5efa\u7ad9\",\"\u642d\u5efa\u7f51\u7ad9\",\"\u7f51\u7edc\u5b89\u5168\"],\"articleSection\":[\"\u7f51\u7ad9\u5efa\u8bbe\",\"\u7f51\u7edc\u5b89\u5168\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/\",\"name\":\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/9e8c96c4f97d0e2.png\",\"datePublished\":\"2025-08-14T10:20:46+00:00\",\"dateModified\":\"2026-07-24T10:24:19+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\"},\"description\":\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\\\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/9e8c96c4f97d0e2.png\",\"contentUrl\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/9e8c96c4f97d0e2.png\",\"width\":423,\"height\":293},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/1180\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#website\",\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/\",\"name\":\"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/#\\\/schema\\\/person\\\/601f21f360aeefaddbdfd0f14953d704\",\"name\":\"\u6d77\u5916VPS\u63a8\u8350\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"url\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"contentUrl\":\"https:\\\/\\\/cravatar.cn\\\/avatar\\\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery\",\"caption\":\"\u6d77\u5916VPS\u63a8\u8350\"},\"sameAs\":[\"https:\\\/\\\/www.ygcloud.com\\\/\"],\"url\":\"https:\\\/\\\/www.ygcloud.com\\\/knowledge\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316","description":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ygcloud.com\/knowledge\/1180\/","og_locale":"zh_CN","og_type":"article","og_title":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316","og_description":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002","og_url":"https:\/\/www.ygcloud.com\/knowledge\/1180\/","og_site_name":"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9","article_published_time":"2025-08-14T10:20:46+00:00","article_modified_time":"2026-07-24T10:24:19+00:00","og_image":[{"width":423,"height":293,"url":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png","type":"image\/png"}],"author":"\u6d77\u5916VPS\u63a8\u8350","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6d77\u5916VPS\u63a8\u8350","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#article","isPartOf":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/"},"author":{"name":"\u6d77\u5916VPS\u63a8\u8350","@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704"},"headline":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316","datePublished":"2025-08-14T10:20:46+00:00","dateModified":"2026-07-24T10:24:19+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/"},"wordCount":101,"image":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png","keywords":["\u5efa\u7ad9","\u642d\u5efa\u7f51\u7ad9","\u7f51\u7edc\u5b89\u5168"],"articleSection":["\u7f51\u7ad9\u5efa\u8bbe","\u7f51\u7edc\u5b89\u5168"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/","url":"https:\/\/www.ygcloud.com\/knowledge\/1180\/","name":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316","isPartOf":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#primaryimage"},"image":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png","datePublished":"2025-08-14T10:20:46+00:00","dateModified":"2026-07-24T10:24:19+00:00","author":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704"},"description":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u672c\u6587\u63d0\u4f9b\u57df\u540d\u3001\u65f6\u95f4\u3001\u8bc1\u4e66\u94fe\u8bca\u65ad\uff0cHTTP-01\/DNS-01\u7eed\u671f\u3001Nginx\u9a8c\u8bc1\u3001Certbot\u81ea\u52a8\u7eed\u671f\u3001\u591a\u8282\u70b9\u90e8\u7f72\u4e0e\u544a\u8b66\u3002","breadcrumb":{"@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ygcloud.com\/knowledge\/1180\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#primaryimage","url":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png","contentUrl":"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2025\/08\/9e8c96c4f97d0e2.png","width":423,"height":293},{"@type":"BreadcrumbList","@id":"https:\/\/www.ygcloud.com\/knowledge\/1180\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ygcloud.com\/knowledge\/"},{"@type":"ListItem","position":2,"name":"SSL\u8bc1\u4e66\u8fc7\u671f\u600e\u4e48\u529e\uff1f\u7eed\u671f\u3001\u90e8\u7f72\u3001\u9a8c\u8bc1\u4e0e\u81ea\u52a8\u5316"}]},{"@type":"WebSite","@id":"https:\/\/www.ygcloud.com\/knowledge\/#website","url":"https:\/\/www.ygcloud.com\/knowledge\/","name":"VPS\u77e5\u8bc6\u5206\u4eab\u7ad9","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ygcloud.com\/knowledge\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.ygcloud.com\/knowledge\/#\/schema\/person\/601f21f360aeefaddbdfd0f14953d704","name":"\u6d77\u5916VPS\u63a8\u8350","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","url":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","contentUrl":"https:\/\/cravatar.cn\/avatar\/795bcb4bf560f9867afb3de2d0d3a94976324007c45ea099ec14e90231540547?s=96&d=mystery","caption":"\u6d77\u5916VPS\u63a8\u8350"},"sameAs":["https:\/\/www.ygcloud.com\/"],"url":"https:\/\/www.ygcloud.com\/knowledge\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/1180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/comments?post=1180"}],"version-history":[{"count":3,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/1180\/revisions"}],"predecessor-version":[{"id":2252,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/posts\/1180\/revisions\/2252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/media\/1181"}],"wp:attachment":[{"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/media?parent=1180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/categories?post=1180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/tags?post=1180"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.ygcloud.com\/knowledge\/wp-json\/wp\/v2\/topic?post=1180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}