{"id":209531,"date":"2025-10-23T16:26:10","date_gmt":"2025-10-23T08:26:10","guid":{"rendered":"https:\/\/www.server.hk\/blog\/209531\/"},"modified":"2025-10-23T16:26:11","modified_gmt":"2025-10-23T08:26:11","slug":"cdn-https","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/209531\/","title":{"rendered":"CDN \u4e0e HTTPS \u52a0\u901f\u5b9e\u6218\uff1a\u517c\u987e\u901f\u5ea6\u4e0e\u5b89\u5168\u7684\u6700\u4f73\u4f18\u5316\u7b56\u7565"},"content":{"rendered":"<p>\u5728\u5168\u7403\u4e92\u8054\u7f51\u52a0\u901f\u4e0e\u5b89\u5168\u5408\u89c4\u6210\u4e3a\u5e38\u6001\u7684\u4eca\u5929\uff0c\u5982\u4f55\u5728\u4fdd\u6301\u9875\u9762\u4e0e\u8d44\u6e90\u8bbf\u95ee\u901f\u5ea6\u7684\u540c\u65f6\uff0c\u786e\u4fdd HTTPS \u94fe\u8def\u7684\u5b8c\u6574\u6027\u4e0e\u53ef\u7528\u6027\uff0c\u662f\u7ad9\u957f\u3001\u4f01\u4e1a\u548c\u5f00\u53d1\u8005\u5fc5\u987b\u9762\u5bf9\u7684\u95ee\u9898\u3002\u672c\u6587\u56f4\u7ed5 CDN \u4e0e HTTPS \u7684\u534f\u540c\u4f18\u5316\uff0c\u7ed3\u5408\u5b9e\u9645\u90e8\u7f72\u7ec6\u8282\u4e0e\u9009\u8d2d\u5efa\u8bae\uff0c\u5e2e\u52a9\u4f60\u5728\u591a\u5730\u533a\uff08\u4f8b\u5982\u9999\u6e2f\u3001\u7f8e\u56fd\u3001\u65e5\u672c\u3001\u97e9\u56fd\u3001\u65b0\u52a0\u5761\u7b49\uff09\u90e8\u7f72\u65f6\u517c\u987e\u901f\u5ea6\u4e0e\u5b89\u5168\u3002<\/p>\n<h2>\u4e3a\u4f55\u5c06 CDN \u4e0e HTTPS \u7ed3\u5408\u662f\u5fc5\u8981\u7684\uff1f<\/h2>\n<p>CDN\uff08\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff09\u901a\u8fc7\u5c06\u9759\u6001\u8d44\u6e90\u7f13\u5b58\u5230\u63a5\u8fd1\u7528\u6237\u7684\u8fb9\u7f18\u8282\u70b9\u6765\u964d\u4f4e\u5ef6\u8fdf\u548c\u5e26\u5bbd\u6d88\u8017\uff0c\u800c HTTPS \u63d0\u4f9b\u4e86\u52a0\u5bc6\u4e0e\u8eab\u4efd\u9a8c\u8bc1\u4fdd\u969c\u3002\u7f3a\u4e00\u4e0d\u53ef\uff1a\u6ca1\u6709 CDN\uff0c\u5168\u7403\u7528\u6237\u4ecd\u9700\u8de8\u957f\u8ddd\u79bb\u8bbf\u95ee\u6e90\u7ad9\uff1b\u6ca1\u6709 HTTPS\uff0c\u6570\u636e\u4f20\u8f93\u5bb9\u6613\u88ab\u7be1\u6539\u6216\u7a83\u542c\u3002\u4e8c\u8005\u7ed3\u5408\u540e\u53ef\u4ee5\u540c\u65f6\u5b9e\u73b0<strong>\u52a0\u901f\u4e0e\u5b89\u5168<\/strong>\uff0c\u4f46\u8fd9\u4e5f\u5e26\u6765\u66f4\u591a\u6280\u672f\u7ec6\u8282\u9700\u8981\u5904\u7406\uff0c\u4f8b\u5982\u8bc1\u4e66\u5206\u53d1\u3001TLS \u63e1\u624b\u4f18\u5316\u4e0e\u7f13\u5b58\u4e00\u81f4\u6027\u3002<\/p>\n<h2>\u57fa\u672c\u539f\u7406\u4e0e\u5173\u952e\u6280\u672f\u70b9<\/h2>\n<h3>TLS\/HTTPS \u57fa\u7840\u4e0e\u63e1\u624b\u4f18\u5316<\/h3>\n<p>\u8981\u63d0\u5347 HTTPS \u6027\u80fd\uff0c\u5e94\u5173\u6ce8\u4ee5\u4e0b TLS \u5c42\u9762\u7684\u5173\u952e\u70b9\uff1a<\/p>\n<ul>\n<li><strong>TLS 1.3<\/strong>\uff1a\u76f8\u6bd4 TLS 1.2\uff0c\u63e1\u624b\u6b21\u6570\u66f4\u5c11\uff0c\u51cf\u5c11\u5f80\u8fd4\uff08RTT\uff09\uff0c\u5e76\u9ed8\u8ba4\u542f\u7528\u66f4\u5b89\u5168\u7684\u5bc6\u7801\u5957\u4ef6\uff0c\u662f\u9996\u9009\u3002<\/li>\n<li><strong>\u4f1a\u8bdd\u6062\u590d\uff08Session Resumption\uff09<\/strong>\uff1a\u901a\u8fc7 session tickets \u6216 session IDs \u907f\u514d\u5168\u63e1\u624b\uff0c\u663e\u8457\u51cf\u5c11\u5ef6\u8fdf\u3002<\/li>\n<li><strong>OCSP Stapling<\/strong>\uff1a\u8fb9\u7f18\u8282\u70b9\u5728\u63e1\u624b\u65f6\u5411\u6d4f\u89c8\u5668\u63d0\u4f9b\u8bc1\u4e66\u540a\u9500\u72b6\u6001\uff0c\u907f\u514d\u5ba2\u6237\u7aef\u76f4\u63a5\u67e5\u8be2 CA\uff0c\u51cf\u5c11\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u9690\u79c1\u3002<\/li>\n<li><strong>ALPN\uff08Application-Layer Protocol Negotiation\uff09<\/strong>\uff1a\u5141\u8bb8\u5728\u63e1\u624b\u9636\u6bb5\u534f\u5546 HTTP\/2 \u6216 HTTP\/3\uff08QUIC\uff09\uff0c\u63d0\u5347\u5e76\u53d1\u4e0e\u591a\u8def\u590d\u7528\u6548\u7387\u3002<\/li>\n<\/ul>\n<h3>HTTP\/2 \u4e0e HTTP\/3\uff08QUIC\uff09<\/h3>\n<p>\u5728 CDN \u908a\u7de3\u542f\u7528 HTTP\/2 \u53ef\u5229\u7528\u591a\u8def\u590d\u7528\u51cf\u5c11\u8fde\u63a5\u6570\uff0c\u914d\u5408 TLS \u66f4\u5b89\u5168\u3002HTTP\/3 \u57fa\u4e8e QUIC\uff08UDP\uff09\uff0c\u53ef\u66f4\u5feb\u6062\u590d\u4e22\u5305\u573a\u666f\uff0c\u5c24\u5176\u9002\u5408\u9ad8\u4e22\u5305\u6216\u79fb\u52a8\u7f51\u7edc\u73af\u5883\u3002\u9009\u62e9\u652f\u6301 HTTP\/3 \u7684 CDN\uff0c\u5bf9\u4e8e\u8de8\u533a\u57df\u90e8\u7f72\u5982\u9999\u6e2fVPS \u5230\u7f8e\u6d32\u7528\u6237\u6216\u4e9a\u6d32\u5230\u6b27\u6d32\u8bbf\u95ee\u90fd\u6709\u660e\u663e\u597d\u5904\u3002<\/p>\n<h3>\u8bc1\u4e66\u7ba1\u7406\u4e0e\u5e03\u7f72\u6a21\u5f0f<\/h3>\n<p>\u5e38\u89c1\u7684 CDN + HTTPS \u5e03\u7f72\u6709\u4e09\u79cd\u6a21\u5f0f\uff1a<\/p>\n<ul>\n<li>\u8fb9\u7f18\u7ec8\u6b62\uff08Edge TLS termination\uff09\uff1aCDN \u5728\u8fb9\u7f18\u8282\u70b9\u7ec8\u6b62 TLS\uff0c\u4e0e\u6e90\u7ad9\u4e4b\u95f4\u7528 HTTP \u6216 HTTPS \u901a\u4fe1\u3002\u4f18\u70b9\u662f\u51cf\u5c11\u8fb9\u7f18\u5ef6\u8fdf\uff1b\u4f46\u8981\u6ce8\u610f\u8fb9\u7f18\u8282\u70b9\u7684\u4fe1\u4efb\u6a21\u578b\u548c\u8bc1\u4e66\u5206\u53d1\u3002<\/li>\n<li>\u7aef\u5230\u7aef\u52a0\u5bc6\uff08TLS Passthrough \/ Re-encryption\uff09\uff1aCDN \u4ec5\u505a\u8def\u7531\u6216\u5728\u8fb9\u7f18\u4e0e\u6e90\u7ad9\u5747\u4f7f\u7528 HTTPS\uff08\u5373\u8fb9\u7f18\u91cd\u65b0\u4e0e\u6e90\u7ad9\u5efa\u7acb TLS\uff09\u3002\u8fd9\u5728\u5b89\u5168\u8981\u6c42\u9ad8\u7684\u573a\u666f\uff08\u4f8b\u5982\u91d1\u878d\u6216\u654f\u611f\u6570\u636e\u5904\u7406\uff09\u66f4\u5408\u9002\u3002<\/li>\n<li>\u81ea\u7b7e\u4e0e\u4e2d\u95f4\u8bc1\u4e66\u7b56\u7565\uff1a\u5bf9\u4e8e\u79c1\u6709 CA \u6216\u5185\u90e8\u670d\u52a1\uff0c\u53ef\u4f7f\u7528\u81ea\u7b7e\u8bc1\u4e66\u914d\u5408 CDN \u7684\u81ea\u5b9a\u4e49\u4fe1\u4efb\u94fe\uff0c\u4f46\u9700\u8c28\u614e\u7ba1\u7406\u5bc6\u94a5\u3002<\/li>\n<\/ul>\n<p>\u8bc1\u4e66\u6765\u6e90\u5efa\u8bae\u4f7f\u7528\u53d7\u4fe1\u4efb CA\uff08\u4f8b\u5982 Let&#8217;s Encrypt\u3001\u5546\u4e1a CA\uff09\uff0c\u53ef\u91c7\u7528\u901a\u914d\u7b26\u8bc1\u4e66\u6216 SAN\uff08Subject Alternative Name\uff09\u8986\u76d6\u591a\u4e2a\u57df\u540d\u3002\u4e3a\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u53ef\u914d\u7f6e<strong>Certificate Transparency<\/strong>\u4e0e CAA \u8bb0\u5f55\uff0c\u9632\u6b62\u975e\u6388\u6743\u7b7e\u53d1\u3002<\/p>\n<h2>\u5e94\u7528\u573a\u666f\u4e0e\u4f18\u5316\u5b9e\u8df5<\/h2>\n<h3>\u9759\u6001\u8d44\u6e90\u52a0\u901f\uff08\u56fe\u7247\u3001JS\u3001CSS\uff09<\/h3>\n<p>\u5728\u8fb9\u7f18\u7f13\u5b58\u9759\u6001\u5185\u5bb9\u662f CDN \u7684\u6838\u5fc3\u804c\u8d23\u3002\u4f18\u5316\u70b9\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5408\u7406\u8bbe\u7f6e\u7f13\u5b58\u5934\uff08Cache-Control\u3001Expires\uff09\uff0c\u5e76\u5bf9\u4e0d\u540c\u8d44\u6e90\u91c7\u7528\u4e0d\u540c\u7b56\u7565\uff08\u957f\u671f\u7f13\u5b58\u5e26\u7248\u672c\u53f7\uff09\uff1b<\/li>\n<li>\u542f\u7528 Brotli \u6216 Gzip \u538b\u7f29\uff0cBrotli \u5728 HTTPS \u4e0b\u6548\u679c\u66f4\u4f73\uff1b<\/li>\n<li>\u4f7f\u7528\u8d44\u6e90\u9884\u52a0\u8f7d\uff08preload\uff09\u4e0e DNS \u9884\u89e3\u6790\uff08dns-prefetch\uff09\u7b49\u524d\u7aef\u7b56\u7565\u914d\u5408 CDN\uff1b<\/li>\n<li>\u5c06\u57df\u540d\u5206\u79bb\uff08static.example.com\uff09\u6216\u5b50\u57df\u540d\u5207\u5206\u4ee5\u51cf\u5c11\u8bf7\u6c42\u6392\u961f\uff0c\u4f46\u8981\u6ce8\u610f HTTPS \u8bc1\u4e66\u8986\u76d6\u8fd9\u4e9b\u57df\u540d\u3002<\/li>\n<\/ul>\n<h3>\u52a8\u6001\u5185\u5bb9\u4e0e API \u52a0\u901f<\/h3>\n<p>\u5bf9\u4e8e\u9700\u8981\u4e0e\u6e90\u7ad9\u9891\u7e41\u4ea4\u4e92\u7684\u52a8\u6001 API\uff0c\u4e3b\u8981\u4f18\u5316\u70b9\u4e3a\uff1a<\/p>\n<ul>\n<li>\u542f\u7528\u667a\u80fd\u7f13\u5b58\u89c4\u5219\u6216\u8fb9\u7f18\u8ba1\u7b97\uff08Edge Functions\uff09\u5bf9\u90e8\u5206\u53ef\u7f13\u5b58\u7247\u6bb5\u8fdb\u884c\u7f13\u5b58\uff1b<\/li>\n<li>\u91c7\u7528\u957f\u8fde\u63a5\u4e0e HTTP\/2 \u591a\u8def\u590d\u7528\u51cf\u5c11\u63e1\u624b\u4e0e\u5efa\u7acb\u8fde\u63a5\u7684\u5f00\u9500\uff1b<\/li>\n<li>\u5408\u7406\u5229\u7528 CDN \u7684\u8d1f\u8f7d\u5747\u8861\u4e0e\u5065\u5eb7\u68c0\u67e5\uff0c\u5c06\u8bf7\u6c42\u8def\u7531\u5230\u6700\u8fd1\u6216\u6700\u4f18\u7684\u6e90\u7ad9\uff08\u53ef\u4ee5\u662f\u9999\u6e2f\u670d\u52a1\u5668\u3001\u7f8e\u56fd\u670d\u52a1\u5668\u7b49\uff09\uff1b<\/li>\n<li>\u5728\u8de8\u533a\u57df\u573a\u666f\uff08\u5982\u65e5\u672c\u670d\u52a1\u5668\u6216\u97e9\u56fd\u670d\u52a1\u5668\u8bbf\u95ee\u4e1c\u4e9a\u7528\u6237\uff09\u9009\u62e9\u5c31\u8fd1\u8282\u70b9\u5e76\u914d\u7f6e\u5730\u7406\u8def\u7531\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h3>\u5206\u5730\u533a\u90e8\u7f72\u4e0e\u6e90\u7ad9\u9009\u578b<\/h3>\n<p>\u9009\u62e9\u6e90\u7ad9\u65f6\u5e94\u8003\u8651\u7528\u6237\u5206\u5e03\u4e0e\u6cd5\u89c4\u5408\u89c4\uff1a<\/p>\n<ul>\n<li>\u5982\u679c\u76ee\u6807\u7528\u6237\u4e3b\u8981\u5728\u9999\u6e2f\u3001\u4e1c\u5357\u4e9a\uff0c\u53ef\u4f18\u5148\u8003\u8651\u9999\u6e2f\u670d\u52a1\u5668\u6216\u65b0\u52a0\u5761\u670d\u52a1\u5668\u4ee5\u964d\u4f4e\u7f51\u7edc\u8df3\u6570\uff1b<\/li>\n<li>\u9762\u5411\u7f8e\u6d32\u7528\u6237\u65f6\uff0c\u53ef\u90e8\u7f72\u7f8e\u56fd\u670d\u52a1\u5668\u6216\u7f8e\u56fdVPS\uff0c\u5e76\u914d\u5408 CDN \u7684\u7f8e\u6d32 PoP \u8282\u70b9\uff1b<\/li>\n<li>\u4e3a\u5168\u7403\u8986\u76d6\uff0c\u5efa\u8bae\u6df7\u5408\u4f7f\u7528\u591a\u533a\u57df\u6e90\u7ad9\uff08\u9999\u6e2f\u3001\u7f8e\u56fd\u3001\u65e5\u672c\u3001\u97e9\u56fd\u7b49\uff09\uff0c\u5e76\u901a\u8fc7 CDN \u5b9e\u73b0\u7edf\u4e00\u8fb9\u7f18\u5206\u53d1\u4e0e\u6545\u969c\u8f6c\u79fb\uff1b<\/li>\n<li>\u5bf9\u4e8e\u4e2d\u5c0f\u7ad9\u957f\uff0c\u9999\u6e2fVPS \u4e0e\u7f8e\u56fdVPS \u53ef\u4f5c\u4e3a\u6210\u672c\u4e0e\u6027\u80fd\u5e73\u8861\u7684\u9009\u62e9\u3002<\/li>\n<\/ul>\n<h2>\u4f18\u52bf\u5bf9\u6bd4\u4e0e\u5e38\u89c1\u6743\u8861<\/h2>\n<p>\u5728\u5b9e\u8df5\u4e2d\uff0c\u5e38\u89c1\u51b3\u7b56\u70b9\u4e0e\u6743\u8861\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6027\u80fd vs \u5b89\u5168<\/strong>\uff1a\u8fb9\u7f18\u7ec8\u6b62\u53ef\u4ee5\u6700\u5feb\u901f\u54cd\u5e94\uff0c\u4f46\u82e5\u8ffd\u6c42\u7aef\u5230\u7aef\u52a0\u5bc6\u5219\u9700\u4f7f\u7528 TLS Re-encryption \u6216 Passthrough\uff0c\u4ee3\u4ef7\u662f\u6e90\u7ad9\u8d1f\u8f7d\u589e\u52a0\u4e0e\u6f5c\u5728\u5ef6\u8fdf\u3002<\/li>\n<li><strong>\u6210\u672c vs \u53ef\u63a7\u6027<\/strong>\uff1a\u4f7f\u7528\u6258\u7ba1 CDN\uff08\u5546\u4e1a\u670d\u52a1\uff09\u53ef\u7b80\u5316\u8bc1\u4e66\u7ba1\u7406\u3001DDoS \u9632\u62a4\u4e0e\u5408\u89c4\u6027\uff0c\u4f46\u6210\u672c\u8f83\u9ad8\uff1b\u81ea\u5efa CDN \u6216\u66f4\u591a\u63a7\u5236\u6743\u5219\u9700\u8981\u66f4\u591a\u8fd0\u7ef4\u6295\u5165\uff0c\u9002\u5408\u5927\u578b\u4f01\u4e1a\u3002<\/li>\n<li><strong>\u5168\u7403\u8986\u76d6 vs \u533a\u57df\u4f18\u5316<\/strong>\uff1a\u5355\u4e00\u533a\u57df\u6e90\u7ad9\uff08\u5982\u9999\u6e2f\u670d\u52a1\u5668\uff09\u914d\u5408\u5168\u7403 CDN \u53ef\u8986\u76d6\u5168\u7403\uff0c\u4f46\u5bf9\u67d0\u4e9b\u5730\u533a\uff08\u4f8b\u5982\u5357\u7f8e\uff09\u4ecd\u9700\u989d\u5916\u4f18\u5316\u6216\u672c\u5730\u6e90\u7ad9\u3002<\/li>\n<\/ul>\n<h2>\u5b89\u5168\u52a0\u56fa\u6e05\u5355\uff08\u5b9e\u64cd\u6b65\u9aa4\uff09<\/h2>\n<p>\u4e0b\u9762\u662f\u4e00\u4efd\u53ef\u76f4\u63a5\u5e94\u7528\u7684 HTTPS \u4e0e CDN \u4f18\u5316\u6e05\u5355\uff1a<\/p>\n<ul>\n<li>\u542f\u7528 TLS 1.3\uff0c\u7981\u7528\u5df2\u77e5\u5f31\u5bc6\u7801\u5957\u4ef6\uff08\u4f8b\u5982 RC4\u3001DES\uff09\uff1b<\/li>\n<li>\u914d\u7f6e OCSP Stapling \u4e0e\u77ed\u671f\u8bc1\u4e66\u8f6e\u6362\u7b56\u7565\uff1b<\/li>\n<li>\u4f7f\u7528\u5f3a\u968f\u673a\u79c1\u94a5\uff082048\/3072\/4096 RSA \u6216 ECDSA P-256\/P-384\uff09\uff1b<\/li>\n<li>\u5168\u7ad9\u5f00\u542f HSTS\uff08\u542b preload \u65f6\u8c28\u614e\u64cd\u4f5c\uff09\uff1b<\/li>\n<li>\u542f\u7528 ALPN \u5e76\u652f\u6301 HTTP\/2 \u4e0e HTTP\/3\uff1b<\/li>\n<li>\u5bf9\u8fb9\u7f18\u7f13\u5b58\u8bbe\u7f6e\u5408\u7406\u7684 Cache-Control\uff0c\u5e76\u914d\u5408\u7248\u672c\u5316\u8d44\u6e90\u7ba1\u7406\uff1b<\/li>\n<li>\u5bf9 API \u7aef\u70b9\u8bbe\u7f6e\u7ec6\u7c92\u5ea6\u7f13\u5b58\u89c4\u5219\u6216\u4f7f\u7528 Edge Computing\uff1b<\/li>\n<li>\u914d\u7f6e\u4e25\u683c\u7684\u8bbf\u95ee\u63a7\u5236\uff08IP \u767d\u540d\u5355\u3001WAF\uff09\u5e76\u76d1\u63a7\u5f02\u5e38\u6d41\u91cf\uff1b<\/li>\n<li>\u5b9a\u671f\u8fdb\u884c\u8bc1\u4e66\u4e0e\u5bc6\u94a5\u8f6e\u6362\uff0c\u5e76\u542f\u7528\u76d1\u63a7\u4e0e\u544a\u8b66\uff08\u8bc1\u4e66\u5230\u671f\u63d0\u9192\u3001\u63e1\u624b\u5931\u8d25\u7387\u7b49\uff09\u3002<\/li>\n<\/ul>\n<h2>\u9009\u8d2d\u5efa\u8bae\uff1a\u5982\u4f55\u5728\u9999\u6e2f\/\u6d77\u5916\u670d\u52a1\u5668\u4e0e VPS \u4e2d\u505a\u9009\u62e9<\/h2>\n<p>\u9009\u62e9\u670d\u52a1\u5668\u6216 VPS\uff08\u5305\u62ec\u9999\u6e2fVPS\u3001\u7f8e\u56fdVPS\uff09\u65f6\uff0c\u91cd\u70b9\u8003\u8651\u4ee5\u4e0b\u7ef4\u5ea6\uff1a<\/p>\n<ul>\n<li><strong>\u5ef6\u8fdf\u9700\u6c42<\/strong>\uff1a\u9762\u5411\u9999\u6e2f\u3001\u4e1c\u5357\u4e9a\u7528\u6237\u4f18\u5148\u8003\u8651\u9999\u6e2f\u670d\u52a1\u5668\u6216\u65b0\u52a0\u5761\u670d\u52a1\u5668\uff1b\u9762\u5411\u5317\u7f8e\u7528\u6237\u9009\u62e9\u7f8e\u56fd\u670d\u52a1\u5668\u6216\u7f8e\u56fdVPS\uff1b\u9762\u5411\u65e5\u97e9\u7528\u6237\u5219\u8003\u8651\u65e5\u672c\u670d\u52a1\u5668\u6216\u97e9\u56fd\u670d\u52a1\u5668\u3002<\/li>\n<li><strong>\u5e26\u5bbd\u4e0e\u6d41\u91cf\u8ba1\u8d39<\/strong>\uff1a\u9759\u6001\u8d44\u6e90\u9ad8\u6d41\u91cf\u573a\u666f\u5efa\u8bae\u9009\u9ad8\u5cf0\u5e26\u5bbd\u6216\u6309\u6708\u56fa\u5b9a\u6d41\u91cf\u5305\u4ee5\u964d\u4f4e\u6210\u672c\u3002<\/li>\n<li><strong>\u5408\u89c4\u4e0e\u6570\u636e\u4e3b\u6743<\/strong>\uff1a\u4e0d\u540c\u5730\u533a\u6709\u4e0d\u540c\u6cd5\u89c4\uff0c\u82e5\u9700\u5728\u7279\u5b9a\u53f8\u6cd5\u533a\u5b58\u50a8\u6570\u636e\uff0c\u8bf7\u9009\u62e9\u5bf9\u5e94\u5730\u533a\u7684\u6d77\u5916\u670d\u52a1\u5668\u5e76\u914d\u7f6e\u5408\u89c4\u7b56\u7565\u3002<\/li>\n<li><strong>\u53ef\u7528\u6027\u4e0e\u6269\u5c55\u6027<\/strong>\uff1a\u786e\u4fdd\u63d0\u4f9b\u5546\u652f\u6301\u5feb\u901f\u6269\u5bb9\u3001\u5feb\u7167\u5907\u4efd\u4e0e\u591a\u5730\u57df\u707e\u5907\u3002<\/li>\n<\/ul>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u5c06 CDN \u4e0e HTTPS \u6709\u673a\u7ed3\u5408\uff0c\u662f\u63d0\u9ad8\u5168\u7403\u7ad9\u70b9\u6027\u80fd\u4e0e\u5b89\u5168\u7684\u5fc5\u7531\u4e4b\u8def\u3002\u901a\u8fc7\u91c7\u7528 TLS 1.3\u3001\u4f1a\u8bdd\u6062\u590d\u3001OCSP Stapling\u3001ALPN\u3001HTTP\/2\/3 \u7b49\u6280\u672f\uff0c\u5e76\u5728\u8fb9\u7f18\u4e0e\u6e90\u7ad9\u4e4b\u95f4\u505a\u51fa\u5408\u9002\u7684\u52a0\u5bc6\u548c\u7f13\u5b58\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u4e0d\u727a\u7272\u5b89\u5168\u7684\u524d\u63d0\u4e0b\u5b9e\u73b0\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u9009\u62e9\u6e90\u7ad9\u4e0e\u8282\u70b9\u65f6\uff0c\u5e94\u6839\u636e\u76ee\u6807\u7528\u6237\u7684\u5730\u7406\u5206\u5e03\u5728\u9999\u6e2f\u670d\u52a1\u5668\u3001\u7f8e\u56fd\u670d\u52a1\u5668\u3001\u65e5\u672c\u670d\u52a1\u5668\u3001\u97e9\u56fd\u670d\u52a1\u5668\u6216\u65b0\u52a0\u5761\u670d\u52a1\u5668\u4e4b\u95f4\u6743\u8861\uff0c\u5fc5\u8981\u65f6\u901a\u8fc7\u9999\u6e2fVPS \u6216\u7f8e\u56fdVPS 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