{"id":209729,"date":"2025-10-23T21:23:58","date_gmt":"2025-10-23T13:23:58","guid":{"rendered":"https:\/\/www.server.hk\/blog\/209729\/"},"modified":"2025-10-23T21:23:59","modified_gmt":"2025-10-23T13:23:59","slug":"cdn-107","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/209729\/","title":{"rendered":"\u4e00\u6587\u638c\u63e1\uff1aCDN\u9632\u6b62\u56fe\u7247\u76d7\u94fe\u7684\u5b9e\u6218\u914d\u7f6e\u4e0e\u6700\u4f73\u5b9e\u8df5"},"content":{"rendered":"<p>\u968f\u7740\u7f51\u7ad9\u6d41\u91cf\u589e\u957f\u548c\u7528\u6237\u5206\u5e03\u56fd\u9645\u5316\uff0c\u56fe\u7247\u76d7\u94fe\uff08hotlinking\uff09\u4e0d\u4ec5\u6d6a\u8d39\u5e26\u5bbd\uff0c\u8fd8\u53ef\u80fd\u5f15\u53d1\u7248\u6743\u548c\u5b89\u5168\u95ee\u9898\u3002\u672c\u6587\u9762\u5411\u7ad9\u957f\u3001\u4f01\u4e1a\u7528\u6237\u4e0e\u5f00\u53d1\u8005\uff0c\u7cfb\u7edf\u8bb2\u89e3\u901a\u8fc7 CDN 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Cookie + Edge Rules<\/h3>\n<p>\u5f53\u7528\u6237\u9700\u9891\u7e41\u8bbf\u95ee\u5927\u91cf\u56fe\u7247\uff08\u5982\u56fe\u5e93\u3001\u5a92\u4f53\u670d\u52a1\uff09\uff0c\u5efa\u8bae\u91c7\u7528\u7b7e\u540d Cookie \u6765\u907f\u514d\u9891\u7e41\u7b7e\u540d URL\uff0c\u540c\u65f6\u5728\u8fb9\u7f18\u5229\u7528\u89c4\u5219\u6309 IP\u3001Geo \u9650\u5236\u901f\u7387\u5e76\u8bb0\u5f55\u5f02\u5e38\u3002\u53ef\u914d\u5408 WAF \u89c4\u5219\u963b\u65ad\u722c\u866b\u3002<\/p>\n<h3>4. \u7ed3\u5408\u56fe\u7247\u4f18\u5316\u4e0e\u6743\u9650\u7ba1\u7406<\/h3>\n<p>\u9632\u76d7\u94fe\u914d\u7f6e\u5e94\u4e0e\u56fe\u7247\u683c\u5f0f\u8f6c\u6362\u3001\u538b\u7f29\u3001WebP\/AVIF \u81ea\u52a8\u8f6c\u7801\u7ed3\u5408\u3002\u4f7f\u7528 CDN \u7684\u56fe\u7247\u670d\u52a1\u65f6\uff0c\u786e\u4fdd\u5bf9\u539f\u59cb\u56fe\u7247\u52a0\u5bc6\u5b58\u50a8\u4e8e\u6e90\u7ad9\uff08\u4f8b\u5982\u9999\u6e2f\u670d\u52a1\u5668\u6216\u7f8e\u56fd\u670d\u52a1\u5668\uff09\uff0c\u5e76\u901a\u8fc7\u53d7\u4fdd\u62a4\u7684 CDN 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signature\uff09\uff0c\u907f\u514d\u7b7e\u540d\u53c2\u6570\u5bfc\u81f4\u7f13\u5b58\u51fb\u7a7f\u3002<\/li>\n<li><strong>HTTPS \u5f3a\u5236\uff1a<\/strong>\u6240\u6709\u56fe\u7247\u5e94\u8be5\u901a\u8fc7 HTTPS \u63d0\u4f9b\uff0c\u9632\u6b62\u4e2d\u95f4\u4eba\u4fee\u6539 URL \u6216\u53c2\u6570\u3002<\/li>\n<li><strong>Rate Limiting \u4e0e Bot \u63a7\u5236\uff1a<\/strong>\u5728 CDN \u8fb9\u7f18\u8bbe\u7f6e\u901f\u7387\u9650\u5236\u4e0e WAF\uff0c\u914d\u5408\u65e5\u5fd7\u91c7\u96c6\uff08\u5982\u8fb9\u7f18\u65e5\u5fd7\u6216\u81ea\u5b9a\u4e49\u65e5\u5fd7\uff09\u7528\u4e8e\u5206\u6790\u76d7\u94fe\u6765\u6e90\u3002<\/li>\n<li><strong>Geo 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