\u4e3a\u4ec0\u4e48\u8981\u9632\u6b62\u76d7\u94fe<\/strong><\/h2>\n

\u4ec0\u4e48\u662f\u76d7\u94fe<\/h3>\n

\u4f60\u53ef\u80fd\u5728\u67d0\u4e9b\u7f51\u7ad9\u4e0a\u770b\u5230\u56fe\u7247\u6216\u89c6\u9891\u5b9e\u9645\u4e0a\u6765\u81ea\u53e6\u4e00\u4e2a\u7f51\u7ad9\u3002\u8fd9\u79cd\u505a\u6cd5\u5c31\u53eb\u505a\u76d7\u94fe\u3002\u5f53\u67d0\u4e2a\u7f51\u7ad9\u76f4\u63a5\u94fe\u63a5\u5230\u4f60\u670d\u52a1\u5668\u4e0a\u6258\u7ba1\u7684\u56fe\u7247\u6216\u89c6\u9891\u7b49\u6587\u4ef6\u65f6\uff0c\u5b83\u4f1a\u5728\u672a\u7ecf\u4f60\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528\u4f60\u7684\u8d44\u6e90\u3002\u76d7\u94fe\u4e5f\u79f0\u4e3a\u5185\u8054\u94fe\u63a5\uff08inline linking\uff09\u3002\u5bf9\u65b9\u4e0d\u4fdd\u5b58\u6216\u4e0a\u4f20\u5185\u5bb9\uff0c\u800c\u662f\u76f4\u63a5\u6307\u5411\u4f60\u7684\u6587\u4ef6\u3002\u8fd9\u4f1a\u5bfc\u81f4\u4f60\u7684\u5e26\u5bbd\u88ab\u8fc7\u5ea6\u5360\u7528\uff0c\u5373\u4f7f\u5185\u5bb9\u5c55\u793a\u5728\u522b\u4eba\u7684\u7f51\u7ad9\u4e0a\u3002\u8bb8\u591a\u4eba\u8ba4\u4e3a\u76d7\u94fe\u662f\u4e0d\u9053\u5fb7\u7684\u884c\u4e3a\uff0c\u56e0\u4e3a\u5b83\u5728\u672a\u7ecf\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528\u4e86\u4ed6\u4eba\u7684\u8d44\u6e90\u3002<\/p>\n

\u76d7\u94fe\u5e26\u6765\u7684\u98ce\u9669<\/h3>\n

\u5982\u679c\u4f60\u4e0d\u91c7\u53d6\u63aa\u65bd\u9632\u6b62\u76d7\u94fe\uff0c\u4f60\u7684\u7f51\u7ad9\u53ef\u80fd\u4f1a\u9762\u4e34\u591a\u79cd\u95ee\u9898\uff1a<\/p>\n

\n
• \u5e26\u5bbd\u88ab\u76d7\u7528\uff1a<\/strong>\u76d7\u94fe\u4f1a\u6d88\u8017\u4f60\u7684\u670d\u52a1\u5668\u5e26\u5bbd\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a 250KB \u7684\u56fe\u7247\u6bcf\u5929\u88ab\u8bbf\u95ee 2,000 \u6b21\uff0c\u4e00\u4e2a\u6708\u5c31\u53ef\u80fd\u6d88\u8017\u9ad8\u8fbe 15GB \u7684\u5e26\u5bbd\u3002\u5e26\u5bbd\u6d88\u8017\u4f1a\u8fc5\u901f\u7d2f\u79ef\uff0c\u5bfc\u81f4\u66f4\u9ad8\u7684\u670d\u52a1\u5668\u8d39\u7528\u3002<\/li>\n
• \u6027\u80fd\u53d7\u5f71\u54cd\uff1a<\/strong>\u5f53\u672a\u6388\u6743\u7f51\u7ad9\u5927\u91cf\u4f7f\u7528\u4f60\u7684\u6587\u4ef6\u65f6\uff0c\u4f60\u81ea\u5df1\u7684\u7f51\u7ad9\u53ef\u80fd\u4f1a\u53d8\u6162\u3002\u8bf7\u6c42\u6570\u91cf\u589e\u52a0\u4f1a\u5f71\u54cd\u8bbf\u95ee\u8005\u4f53\u9a8c\uff0c\u751a\u81f3\u964d\u4f4e\u641c\u7d22\u5f15\u64ce\u6392\u540d\u3002<\/li>\n
• \u5185\u5bb9\u63a7\u5236\u6743\u4e27\u5931\uff1a<\/strong>\u4f60\u4f1a\u5931\u53bb\u5bf9\u5185\u5bb9\u5c55\u793a\u4f4d\u7f6e\u548c\u5c55\u793a\u65b9\u5f0f\u7684\u63a7\u5236\u3002\u5982\u679c\u4f60\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff0c\u88ab\u76d7\u94fe\u7684\u5185\u5bb9\u53ef\u80fd\u4f1a\u5931\u6548\u6216\u663e\u793a\u8fc7\u671f\u4fe1\u606f\u3002<\/li>\n
• \u6cd5\u5f8b\u4e0e\u9053\u5fb7\u95ee\u9898\uff1a<\/strong>\u76d7\u94fe\u53ef\u80fd\u8fdd\u53cd\u7248\u6743\u6cd5\u5f8b\u3002\n

  \u76d7\u94fe\u5728\u6cd5\u5f8b\u5c42\u9762\u5b58\u5728\u98ce\u9669\uff0c\u5c24\u5176\u6d89\u53ca\u7248\u6743\u4fb5\u6743\u3002\u672a\u7ecf\u5141\u8bb8\u4f7f\u7528\u4ed6\u4eba\u8d44\u6e90\uff0c\u53ef\u80fd\u4fb5\u72af\u77e5\u8bc6\u4ea7\u6743\uff0c\u4f7f\u5b9e\u65bd\u76d7\u94fe\u7684\u7f51\u7ad9\u9762\u4e34\u6cd5\u5f8b\u540e\u679c\u3002<\/li>\n

• \u5b89\u5168\u98ce\u9669\uff1a<\/strong>\u5f53\u5176\u4ed6\u7f51\u7ad9\u4f9d\u8d56\u4f60\u7684\u6587\u4ef6\u65f6\uff0c\u4f60\u53ef\u80fd\u4f1a\u66b4\u9732\u654f\u611f\u4fe1\u606f\uff0c\u6216\u6210\u4e3a\u653b\u51fb\u76ee\u6807\u3002<\/li>\n
• \u94fe\u63a5\u5931\u6548\uff08Link Rot\uff09\uff1a<\/strong>\u5982\u679c\u4f60\u5220\u9664\u6216\u79fb\u52a8\u6587\u4ef6\uff0c\u88ab\u76d7\u94fe\u7684\u5185\u5bb9\u5c31\u4f1a\u6d88\u5931\uff0c\u5728\u5176\u4ed6\u7f51\u7ad9\u4e0a\u7559\u4e0b\u7834\u56fe\u6216\u5931\u6548\u7684\u89c6\u9891\u94fe\u63a5\u3002<\/li>\n<\/ul>\n

  \u73b0\u5728\uff0c\u8bb8\u591a\u865a\u62df\u4e3b\u673a\u548c\u670d\u52a1\u5668\u79df\u7528\u63d0\u4f9b\u5546\u90fd\u5c06\u9632\u76d7\u94fe\u4f5c\u4e3a\u6807\u51c6\u529f\u80fd\u3002\u4f8b\u5982\uff1a<\/p>\n

  \n\n\n\n<\/colgroup>\n\n\n\n

  \u670d\u52a1\u5546<\/th>\n

  \u76d7\u94fe\u7b56\u7565<\/th>\n<\/tr>\n

  AwardSpace<\/td>\n

  \u5bf9\u6240\u6709\u514d\u8d39\u5171\u4eab\u8d26\u6237\u9ed8\u8ba4\u542f\u7528\u9632\u76d7\u94fe\u4fdd\u62a4\uff0c\u963b\u6b62\u6d4f\u89c8\u5668\u76f4\u63a5\u8bbf\u95ee\u56fe\u7247\u6587\u4ef6\uff0c\u4ee5\u4fdd\u62a4\u5e26\u5bbd\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u670d\u52a1\u5668\u3001\u4f7f\u7528 CDN\u3001\u7ed9\u56fe\u7247\u6dfb\u52a0\u6c34\u5370\u7b49\u65b9\u5f0f\u6765\u9632\u6b62\u76d7\u94fe\u3002\u8fd9\u4e9b\u6b65\u9aa4\u6709\u52a9\u4e8e\u4fdd\u62a4\u4f60\u7684\u8d44\u6e90\uff0c\u5e76\u8ba9\u7f51\u7ad9\u4fdd\u6301\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n \u5982\u4f55\u5728 Nginx \u4e0a\u963b\u6b62\u76d7\u94fe<\/strong><\/h2>\n Nginx Referer \u767d\u540d\u5355\u8bf4\u660e<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528 referer \u767d\u540d\u5355\u5728 Nginx \u4e0a\u963b\u6b62\u76d7\u94fe\u3002\u8fd9\u79cd\u65b9\u6cd5\u80fd\u8ba9\u4f60\u51b3\u5b9a\u54ea\u4e9b\u7f51\u7ad9\u53ef\u4ee5\u52a0\u8f7d\u4f60\u7684\u56fe\u7247\u6216\u5a92\u4f53\u6587\u4ef6\u3002Referer \u767d\u540d\u5355\u901a\u8fc7\u68c0\u67e5\u6bcf\u4e2a\u8bf7\u6c42\u91cc\u7684 referer \u5934\u6765\u5de5\u4f5c\u3002\u5982\u679c referer \u5934\u5339\u914d\u767d\u540d\u5355\u4e2d\u7684\u57df\u540d\uff0cNginx \u5c31\u5141\u8bb8\u8be5\u8bf7\u6c42\uff1b\u5426\u5219\uff0cNginx \u4f1a\u963b\u6b62\u5b83\u3002<\/p>\n valid_referers<\/code> \u6307\u4ee4\u662f\u5b8c\u6210\u8fd9\u9879\u5de5\u4f5c\u7684\u6838\u5fc3\u5de5\u5177\u3002\u4f60\u4f7f\u7528\u5b83\u6765\u8bbe\u7f6e\u5141\u8bb8\u7684 referer \u5217\u8868\u3002valid_referers<\/code> \u6307\u4ee4\u7684\u4f5c\u7528\u5305\u62ec\uff1a<\/p>\n \n \u6307\u5b9a referer \u5934\u5141\u8bb8\u7684\u53d6\u503c\u3002<\/li>\n \u6839\u636e\u8bf7\u6c42\u6765\u6e90\u63a7\u5236\u5bf9\u8d44\u6e90\u7684\u8bbf\u95ee\u3002<\/li>\n \u5141\u8bb8\u6216\u963b\u6b62\u8bf7\u6c42\uff0c\u53d6\u51b3\u4e8e referer \u662f\u5426\u6709\u6548\u3002<\/li>\n<\/ul>\n \u5f53\u4f60\u8bbe\u7f6e\u4e86 referer \u767d\u540d\u5355\uff0c\u5c31\u80fd\u9632\u6b62\u5e26\u5bbd\u88ab\u76d7\u7528\uff0c\u5e76\u5bf9\u5185\u5bb9\u4fdd\u6301\u63a7\u5236\u6743\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u901a\u914d\u7b26\u6765\u6db5\u76d6\u6240\u6709\u5b50\u57df\uff0c\u4e5f\u53ef\u4ee5\u9010\u4e00\u5217\u51fa\u5141\u8bb8\u8bbf\u95ee\u7684\u57df\u540d\u3002\u4f8b\u5982\uff0c*.example.com<\/code> \u53ef\u4ee5\u5141\u8bb8 blog.example.com<\/code>\u3001shop.example.com<\/code> \u7b49\u6240\u6709\u5b50\u57df\u3002<\/p>\n Referer \u5934\u5728\u9632\u76d7\u94fe\u4e2d\u975e\u5e38\u5173\u952e\u3002\u5982\u679c\u8bf7\u6c42\u643a\u5e26\u7684 referer \u4e0d\u5728\u767d\u540d\u5355\u4e2d\uff0cNginx \u5c31\u4f1a\u963b\u6b62\u8be5\u8bf7\u6c42\u3002\u5982\u679c referer \u5934\u7f3a\u5931\u6216\u770b\u8d77\u6765\u53ef\u7591\uff0cNginx \u4e5f\u53ef\u4ee5\u62d2\u7edd\u8bf7\u6c42\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u5f3a\u7684\u76d7\u94fe\u9632\u62a4\u3002<\/p>\n \u914d\u7f6e\u793a\u4f8b<\/h3>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u7f16\u8f91 Nginx \u914d\u7f6e\u6587\u4ef6\u6765\u8bbe\u7f6e\u9632\u76d7\u94fe\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528 referer \u767d\u540d\u5355\u7684\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n \n server {\r\n listen 80;\r\n server_name cdn.example.com;\r\n\r\n location \/images\/ {\r\n # Block hotlinking from other sites\r\n valid_referers none blocked server_names\r\n *.example.com example.com;\r\n\r\n if ($invalid_referer) {\r\n return 403;\r\n }\r\n\r\n alias \/var\/www\/images\/;\r\n }\r\n}\r\n<\/code><\/pre>\n<\/blockquote>\n \u6211\u4eec\u6765\u5206\u89e3\u4e00\u4e0b\u8fd9\u4e2a\u914d\u7f6e\u7684\u5173\u952e\u90e8\u5206\uff1a<\/p>\n \n server<\/code> \u5757\u76d1\u542c\u53d1\u5f80 cdn.example.com<\/code> \u7684\u8bf7\u6c42\u3002<\/li>\n location \/images\/<\/code> \u5757\u5c06\u89c4\u5219\u5e94\u7528\u4e8e\u8be5\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u56fe\u7247\u3002<\/li>\n valid_referers<\/code> \u6307\u4ee4\u7528\u6765\u8bbe\u7f6e\u767d\u540d\u5355\u3002\u5b83\u5141\u8bb8\u6ca1\u6709 referer \u5934\u3001\u88ab\u6807\u8bb0\u4e3a blocked \u7684 referer \u5934\uff0c\u6216\u4e0e\u5f53\u524d\u670d\u52a1\u5668\u540d\u3001\u4efb\u610f example.com<\/code> \u5b50\u57df\u4ee5\u53ca example.com<\/code> \u672c\u8eab\u5339\u914d\u7684 referer\u3002<\/li>\n if ($invalid_referer)<\/code> \u5757\u68c0\u67e5 referer \u662f\u5426\u65e0\u6548\u3002\u5982\u679c\u65e0\u6548\uff0cNginx \u8fd4\u56de 403 forbidden \u9519\u8bef\u3002<\/li>\n alias<\/code> \u6307\u4ee4\u544a\u8bc9 Nginx \u5230\u670d\u52a1\u5668\u4e0a\u7684\u54ea\u4e2a\u76ee\u5f55\u4e2d\u53bb\u5bfb\u627e\u56fe\u7247\u3002<\/li>\n<\/ul>\n \u4f60\u53ef\u4ee5\u5728 valid_referers<\/code> \u6307\u4ee4\u4e2d\u4f7f\u7528\u901a\u914d\u7b26\u3002\u4f8b\u5982\uff0c*.example.com<\/code> \u53ef\u4ee5\u5339\u914d blog.example.com<\/code>\u3001shop.example.com<\/code> \u7b49\u6240\u6709\u5b50\u57df\u3002\u5982\u679c\u4f60\u9700\u8981\u5141\u8bb8\u591a\u4e2a\u7ad9\u70b9\uff0c\u53ef\u4ee5\u628a\u591a\u4e2a\u57df\u540d\u4f9d\u6b21\u5217\u51fa\u3002<\/p>\n \u5982\u679c\u4f60\u60f3\u5728 Nginx \u4e2d\u963b\u6b62\u76d7\u94fe\uff0c\u4f46\u4e0d\u60f3\u8fd4\u56de 403 forbidden\uff0c\u800c\u662f\u5c55\u793a\u4e00\u4e2a\u81ea\u5b9a\u4e49\u56fe\u7247\uff0c\u4e5f\u53ef\u4ee5\u4fee\u6539\u8fd4\u56de\u7ed3\u679c\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u91cd\u5b9a\u5411\u5230\u4e00\u4e2a\u5360\u4f4d\u56fe\u50cf\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n if ($invalid_referer) {\r\n return 302 \/images\/placeholder.jpg;\r\n}\r\n<\/code><\/pre>\n \u8fd9\u4e00\u884c\u544a\u8bc9 Nginx\uff1a\u5982\u679c\u6709\u4eba\u5c1d\u8bd5\u76d7\u94fe\u4f60\u7684\u6587\u4ef6\uff0c\u5c31\u628a\u5bf9\u65b9\u91cd\u5b9a\u5411\u5230\u5360\u4f4d\u56fe\u7247\u3002<\/p>\n \u9632\u76d7\u94fe\u7b56\u7565\u5728\u7ecf\u8fc7\u6d4b\u8bd5\u540e\u6548\u679c\u6700\u597d\u3002\u8bf7\u786e\u4fdd\u4f60\u7684 referer \u767d\u540d\u5355\u4e2d\u53ea\u5305\u542b\u53ef\u4fe1\u57df\u540d\u3002\u4f60\u8fd8\u53ef\u4ee5\u628a\u8fd9\u79cd\u65b9\u6cd5\u4e0e\u5176\u4ed6\u5de5\u5177\u7ed3\u5408\u4f7f\u7528\uff0c\u6bd4\u5982\u5b89\u5168\u7b7e\u540d\uff08token\uff09\u6216 .htaccess<\/code> \u9632\u76d7\u94fe\uff08\u5728 Apache \u4e0a\uff09\uff0c\u4ee5\u83b7\u5f97\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/p>\n Referer \u5934\u662f\u963b\u6b62\u4e0d\u5fc5\u8981\u8bf7\u6c42\u7684\u5173\u952e\u3002\u901a\u8fc7\u5728\u7ad9\u70b9\u914d\u7f6e\u4e2d\u8bbe\u7f6e\u4e25\u683c\u7684\u767d\u540d\u5355\uff0c\u4f60\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u76d7\u94fe\uff0c\u4fdd\u62a4\u81ea\u5df1\u7684\u8d44\u6e90\u3002\u5982\u679c\u4f60\u9075\u5faa\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u5c31\u80fd\u5728 Nginx \u4e0a\u642d\u5efa\u8d77\u4e00\u4e2a\u7a33\u56fa\u7684\u9632\u76d7\u94fe\u65b9\u6848\u3002<\/p>\n \u5b9e\u65bd\u5e76\u6d4b\u8bd5\u4f60\u7684 Nginx \u914d\u7f6e<\/strong><\/h2>\n \u7f16\u8f91\u5e76\u91cd\u8f7d Nginx \u914d\u7f6e<\/h3>\n \u4f60\u9700\u8981\u66f4\u65b0 Nginx \u914d\u7f6e\u6587\u4ef6\u6765\u542f\u7528\u9632\u76d7\u94fe\u3002\u9996\u5148\uff0c\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00 Nginx \u914d\u7f6e\u6587\u4ef6\uff0c\u4f8b\u5982 nano<\/code> \u6216 vim<\/code>\u3002\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884c\u5982\u4e0b\u547d\u4ee4\uff1a<\/p>\n sudo nano \/etc\/nginx\/sites-available\/default\r\n<\/code><\/pre>\n \u627e\u5230\u4f60\u5e0c\u671b\u542f\u7528\u9632\u76d7\u94fe\u7684\u914d\u7f6e\u533a\u57df\uff0c\u5e76\u6309\u7167\u524d\u9762\u7684\u793a\u4f8b\u6dfb\u52a0 referer \u767d\u540d\u5355\u89c4\u5219\u3002\u7f16\u8f91\u5b8c\u6210\u540e\u4fdd\u5b58\u6587\u4ef6\u3002<\/p>\n \u63a5\u4e0b\u6765\uff0c\u68c0\u67e5\u914d\u7f6e\u662f\u5426\u6709\u8bed\u6cd5\u9519\u8bef\uff0c\u8fd0\u884c\uff1a<\/p>\n sudo nginx -t\r\n<\/code><\/pre>\n \u5982\u679c\u770b\u5230\u6210\u529f\u7684\u63d0\u793a\u4fe1\u606f\uff0c\u5c31\u53ef\u4ee5\u91cd\u8f7d Nginx \u4ee5\u5e94\u7528\u65b0\u914d\u7f6e\uff1a<\/p>\n sudo systemctl reload nginx\r\n<\/code><\/pre>\n \u73b0\u5728\u4f60\u7684\u670d\u52a1\u5668\u5df2\u7ecf\u66f4\u65b0\u5b8c\u6210\u3002Nginx \u4f1a\u5f00\u59cb\u963b\u6b62\u4e0d\u7b26\u5408 referer \u767d\u540d\u5355\u7684\u8bf7\u6c42\u3002\u5982\u679c\u914d\u7f6e\u6709\u8bef\uff0cNginx \u4f1a\u8f93\u51fa\u9519\u8bef\u4fe1\u606f\u3002\u56e0\u6b64\u5728\u91cd\u8f7d\u4e4b\u524d\uff0c\u4e00\u5b9a\u8981\u5148\u6d4b\u8bd5\u914d\u7f6e\u3002<\/p>\n \u63d0\u793a\uff1a\u5728\u4fee\u6539 Nginx \u914d\u7f6e\u4e4b\u524d\uff0c\u52a1\u5fc5\u5907\u4efd\u914d\u7f6e\u6587\u4ef6\u3002\u5982\u679c\u51fa\u73b0\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u6062\u590d\u539f\u6709\u8bbe\u7f6e\u3002<\/p><\/blockquote>\n \u6d4b\u8bd5\u5141\u8bb8\u548c\u88ab\u963b\u6b62\u7684\u57df\u540d<\/h3>\n \u6d4b\u8bd5\u975e\u5e38\u91cd\u8981\uff0c\u5b83\u53ef\u4ee5\u786e\u8ba4\u4f60\u7684\u9632\u76d7\u94fe\u914d\u7f6e\u662f\u5426\u751f\u6548\u3002\u4f60\u9700\u8981\u786e\u4fdd Nginx \u80fd\u591f\u5141\u8bb8\u6765\u81ea\u53ef\u4fe1\u57df\u540d\u7684\u8bf7\u6c42\uff0c\u5e76\u5bf9\u5176\u4ed6\u8bf7\u6c42\u8fd4\u56de 403 forbidden \u9519\u8bef\u3002<\/p>\n \u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u6d4b\u8bd5\uff1a<\/p>\n \n \u5728\u6d4f\u89c8\u5668\u4e2d\u76f4\u63a5\u8bbf\u95ee\u6765\u81ea\u4f60\u81ea\u5df1\u57df\u540d\u7684\u56fe\u7247\u6216\u5a92\u4f53\u6587\u4ef6\uff0c\u786e\u8ba4\u6587\u4ef6\u80fd\u6b63\u5e38\u52a0\u8f7d\u3002<\/li>\n \u5c1d\u8bd5\u4ece\u53e6\u4e00\u4e2a\u57df\u540d\u8bbf\u95ee\u540c\u4e00\u4e2a\u6587\u4ef6\uff0c\u6216\u8005\u901a\u8fc7\u65e0 referer \u7684\u76f4\u63a5\u94fe\u63a5\u8bbf\u95ee\u3002\u6b64\u65f6 Nginx \u5e94\u8be5\u8fd4\u56de 403 forbidden \u9519\u8bef\u3002<\/li>\n \u4f7f\u7528\u5728\u7ebf\u5de5\u5177\u6216\u6d4f\u89c8\u5668\u6269\u5c55\u4f2a\u9020\u6216\u4fee\u6539 referer \u5934\uff0c\u5206\u522b\u7528\u5141\u8bb8\u548c\u4e0d\u5141\u8bb8\u7684\u503c\u8fdb\u884c\u6d4b\u8bd5\u3002<\/li>\n \u68c0\u67e5 Nginx \u65e5\u5fd7\u4e2d\u7684 403 forbidden \u8bb0\u5f55\uff0c\u786e\u8ba4 Nginx \u6b63\u5728\u963b\u6b62\u4e0d\u9700\u8981\u7684\u8bf7\u6c42\u3002<\/li>\n<\/ol>\n \u5982\u679c\u672c\u5e94\u5141\u8bb8\u7684\u8bbf\u95ee\u4e5f\u8fd4\u56de 403 forbidden\uff0c\u8bf7\u91cd\u65b0\u68c0\u67e5\u767d\u540d\u5355\uff0c\u786e\u4fdd\u5df2\u5305\u542b\u6240\u6709\u53ef\u4fe1\u57df\u540d\u3002\u5982\u679c\u53d1\u73b0 Nginx \u4ecd\u7136\u5141\u8bb8\u4e0d\u5728\u767d\u540d\u5355\u4e2d\u7684\u7ad9\u70b9\u76d7\u94fe\uff0c\u5219\u9700\u8981\u4ed4\u7ec6\u6838\u5bf9 referer \u89c4\u5219\u3002<\/p>\n \u6ce8\u610f\uff1a\u67d0\u4e9b\u6d4f\u89c8\u5668\u6216\u5de5\u5177\u5e76\u4e0d\u603b\u662f\u53d1\u9001 referer \u5934\u3002\u4f60\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u8c03\u6574\u89c4\u5219\uff0c\u6765\u5904\u7406\u7f3a\u5931\u6216\u88ab\u6e05\u9664\u7684 referer\u3002<\/p><\/blockquote>\n \u901a\u8fc7\u6d4b\u8bd5\u4f60\u7684\u914d\u7f6e\uff0c\u53ef\u4ee5\u786e\u4fdd\u9632\u76d7\u94fe\u7b56\u7565\u6709\u6548\u4fdd\u62a4\u4e86\u4f60\u7684\u8d44\u6e90\u3002\u6bcf\u6b21\u66f4\u65b0 Nginx \u914d\u7f6e\u540e\uff0c\u90fd\u53ef\u4ee5\u91cd\u590d\u8fd9\u4e9b\u6b65\u9aa4\u8fdb\u884c\u9a8c\u8bc1\u3002<\/p>\n \u6392\u67e5\u9632\u76d7\u94fe\u914d\u7f6e\u95ee\u9898<\/strong><\/h2>\n \u5e38\u89c1\u914d\u7f6e\u9519\u8bef<\/h3>\n \u5728 Nginx \u4e2d\u8bbe\u7f6e\u9632\u76d7\u94fe\u65f6\uff0c\u4f60\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u95ee\u9898\uff0c\u8fd9\u4e9b\u95ee\u9898\u4f1a\u5bfc\u81f4\u89c4\u5219\u672a\u6309\u9884\u671f\u751f\u6548\u3002\u4e0b\u9762\u7684\u8868\u683c\u5217\u51fa\u4e86\u6700\u5e38\u89c1\u7684\u914d\u7f6e\u9519\u8bef\u53ca\u5176\u8bf4\u660e\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u914d\u7f6e\u95ee\u9898<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n Referer \u8bbe\u7f6e\u4e0d\u6b63\u786e<\/td>\n \u5982\u679c referer \u9009\u9879\u914d\u7f6e\u6709\u8bef\uff0c\u5176\u4ed6\u7ad9\u70b9\u4ecd\u7136\u53ef\u80fd\u8bbf\u95ee\u4f60\u7684\u56fe\u7247\u3002<\/td>\n<\/tr>\n \u4e0e Cloudflare \u7684\u517c\u5bb9\u6027<\/td>\n \u5c06 Cloudflare \u4e0e Nginx \u4e00\u8d77\u4f7f\u7528\u65f6\uff0c\u53ef\u80fd\u5bfc\u81f4\u9632\u76d7\u94fe\u89c4\u5219\u5931\u6548\u6216\u884c\u4e3a\u5f02\u5e38\u3002<\/td>\n<\/tr>\n \u5904\u7406\u7a7a referer \u7684\u65b9\u5f0f<\/td>\n \u5982\u679c\u5ffd\u7565\u7a7a referer\uff0c\u7528\u6237\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95ee\u56fe\u7247\uff0c\u8fd9\u4f1a\u524a\u5f31\u9632\u76d7\u94fe\u6548\u679c\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u8bca\u65ad\u548c\u4fee\u590d\u8fd9\u4e9b\u95ee\u9898\uff1a<\/p>\n \n \u68c0\u67e5 Web \u5e94\u7528\u9632\u706b\u5899\uff08WAF\uff09\u65e5\u5fd7\uff0c\u67e5\u770b\u88ab\u62e6\u622a\u7684\u8bf7\u6c42\u3002<\/li>\n \u5ba1\u67e5\u4f60\u7684\u9632\u706b\u5899\u89c4\u5219\uff0c\u4f8b\u5982\u57fa\u4e8e IP \u6216\u5730\u57df\u7684\u8fc7\u6ee4\u7b56\u7565\u3002<\/li>\n \u786e\u8ba4\u6587\u4ef6\u6743\u9650\u662f\u5426\u6b63\u786e\uff1a\u6587\u4ef6\u4f7f\u7528 644\uff0c\u76ee\u5f55\u4f7f\u7528 755\u3002<\/li>\n \u68c0\u67e5\u8eab\u4efd\u9a8c\u8bc1\u914d\u7f6e\u662f\u5426\u5f71\u54cd\u8bbf\u95ee\u3002<\/li>\n \u91cd\u65b0\u67e5\u770b Nginx \u4e2d\u7684\u9632\u76d7\u94fe\uff08hotlinking\uff09\u89c4\u5219\u662f\u5426\u4e66\u5199\u6b63\u786e\u3002<\/li>\n \u4f7f\u7528 curl<\/code> \u6216 wget<\/code> \u7b49\u5de5\u5177\u6d4b\u8bd5\uff0c\u67e5\u770b\u539f\u59cb\u54cd\u5e94\u5934\u662f\u5426\u7b26\u5408\u9884\u671f\u3002<\/li>\n<\/ul>\n \u53ea\u8981\u6309\u8fd9\u4e9b\u6b65\u9aa4\u6392\u67e5\uff0c\u5927\u591a\u6570\u5bfc\u81f4\u9632\u76d7\u94fe\u5931\u8d25\u7684\u95ee\u9898\u90fd\u80fd\u88ab\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u3002<\/p>\n \u5904\u7406\u7f3a\u5931\u6216\u4f2a\u9020\u7684 Referer<\/h3>\n \u6709\u65f6\uff0c\u8bf7\u6c42\u53ef\u80fd\u4e0d\u5e26 referer \u5934\uff0c\u6216\u8005 referer \u88ab\u4f2a\u9020\u3002\u8fd9\u53ef\u80fd\u56e0\u4e3a\u591a\u79cd\u539f\u56e0\u9020\u6210\uff1a<\/p>\n \n \u670d\u52a1\u5668\u914d\u7f6e\u9519\u8bef\u4f1a\u5bfc\u81f4 referer \u7f3a\u5931\u6216\u88ab\u7be1\u6539\u3002<\/li>\n \u67d0\u4e9b Referrer Policy \u4f1a\u4e3b\u52a8\u79fb\u9664 referer \u5934\u3002<\/li>\n \u4ece HTTPS \u8df3\u8f6c\u5230 HTTP \u65f6\uff0creferer \u901a\u5e38\u4f1a\u88ab\u4e22\u5f03\u3002<\/li>\n \u5728 valid_referers<\/code> \u4e2d\u5141\u8bb8 none<\/code>\uff0c\u53ef\u80fd\u4f1a\u8ba9\u4e0d\u5e0c\u671b\u7684\u8bf7\u6c42\u7ed5\u8fc7\u9632\u62a4\u3002<\/li>\n<\/ul>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574 Nginx \u914d\u7f6e\u6765\u5904\u7406\u8fd9\u4e9b\u60c5\u51b5\u3002valid_referers<\/code> \u6307\u4ee4\u5141\u8bb8\u4f60\u63a7\u5236 Nginx \u5982\u4f55\u5bf9\u5f85\u7f3a\u5931\u6216\u53ef\u7591\u7684 referer\u3002\u5982\u679c\u8bbe\u7f6e\u5f97\u5f53\uff0c\u53ef\u4ee5\u963b\u6b62\u5927\u591a\u6570\u8bd5\u56fe\u901a\u8fc7\u4f2a\u9020 referer \u7ed5\u8fc7\u9632\u76d7\u94fe\u7684\u884c\u4e3a\u3002\u4f46\u8981\u8c28\u614e\u914d\u7f6e\uff0c\u56e0\u4e3a\u4e0d\u5b89\u5168\u7684\u8bbe\u7f6e\u4f1a\u8ba9\u653b\u51fb\u8005\u66f4\u5bb9\u6613\u4f2a\u9020 referer \u5e76\u8bbf\u95ee\u4f60\u7684\u6587\u4ef6\u3002<\/p>\n \u63d0\u793a\uff1a\u6bcf\u6b21\u4fee\u6539\u9632\u76d7\u94fe\u914d\u7f6e\u540e\uff0c\u90fd\u8981\u8fdb\u884c\u6d4b\u8bd5\u3002\u4f7f\u7528\u4e0d\u540c\u6d4f\u89c8\u5668\u548c\u5de5\u5177\uff0c\u68c0\u67e5\u89c4\u5219\u662f\u5426\u6b63\u786e\u62e6\u622a\u4e86\u4e0d\u9700\u8981\u7684\u8bf7\u6c42\uff0c\u540c\u65f6\u5141\u8bb8\u53ef\u4fe1\u8bbf\u95ee\u3002<\/p><\/blockquote>\n \n <\/div>\n<\/div>\n \u4f60\u53ef\u4ee5\u901a\u8fc7\u5728 Nginx \u4e2d\u6267\u884c\u51e0\u4e2a\u6e05\u6670\u7684\u6b65\u9aa4\u6765\u9632\u6b62\u76d7\u94fe\u3002\u4e0b\u9762\u7684\u8868\u683c\u603b\u7ed3\u4e86\u4e3b\u8981\u64cd\u4f5c\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u6b65\u9aa4<\/th>\n \u8bf4\u660e<\/th>\n<\/tr>\n 1<\/td>\n \u4fee\u6539 Nginx \u914d\u7f6e\u6587\u4ef6\uff0c\u4e3a\u56fe\u7247\u7c7b\u578b\u6587\u4ef6\u6dfb\u52a0\u4e00\u4e2a location<\/code> \u5757\u3002<\/td>\n<\/tr>\n 2<\/td>\n \u5728\u914d\u7f6e\u4e2d\u6307\u5b9a\u6709\u6548\u7684 referer\uff0c\u53ea\u5141\u8bb8\u6765\u81ea\u4f60\u81ea\u5df1\u57df\u540d\u53ca\u5176\u4ed6\u6388\u6743\u57df\u540d\u7684\u8bbf\u95ee\u3002<\/td>\n<\/tr>\n 3<\/td>\n \u4e3a\u65e0\u6548 referer \u8bbe\u7f6e\u8fd4\u56de\u7ed3\u679c\uff0c\u4f8b\u5982\u8fd4\u56de \u201c403: Access Denied\u201d \u9519\u8bef\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u4fdd\u62a4\u4f60\u7684\u8d44\u6e90\u5e76\u8282\u7701\u5e26\u5bbd\u3002\u4f60\u8fd8\u53ef\u4ee5\u7ed3\u5408\u56fe\u7247\u6c34\u5370\u3001\u670d\u52a1\u5668\u5197\u4f59\u67b6\u6784\u6216\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\uff08CDN\uff09\u7b49\u9ad8\u7ea7\u65b9\u6848\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u9632\u76d7\u94fe\u4fdd\u62a4\u3002\u5b9a\u671f\u6d4b\u8bd5\u6709\u52a9\u4e8e\u4fdd\u6301\u914d\u7f6e\u7684\u6709\u6548\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n \u5e38\u89c1\u95ee\u7b54\uff08FAQ\uff09<\/strong><\/h2>\n \u5982\u4f55\u5728 Nginx referer \u767d\u540d\u5355\u4e2d\u5141\u8bb8\u591a\u4e2a\u57df\u540d\uff1f<\/h3>\n \u4f60\u53ef\u4ee5\u5728 valid_referers<\/code> \u6307\u4ee4\u4e2d\u4f9d\u6b21\u5217\u51fa\u591a\u4e2a\u57df\u540d\u3002\u4f8b\u5982\uff1a<\/p>\n valid_referers example.com *.example.com trustedsite.com;\r\n<\/code><\/pre>\n \u8fd9\u7c7b\u914d\u7f6e\u53ef\u4ee5\u540c\u65f6\u5141\u8bb8\u4e3b\u7ad9\u3001\u6240\u6709\u5b50\u57df\u4ee5\u53ca\u53e6\u4e00\u4e2a\u53ef\u4fe1\u57df\u540d\u8bbf\u95ee\u3002<\/p>\n \u5982\u679c\u6d4f\u89c8\u5668\u4e0d\u53d1\u9001 referer \u5934\u4f1a\u600e\u6837\uff1f<\/h3>\n Nginx \u4f1a\u6839\u636e\u4f60\u7684\u914d\u7f6e\u6765\u5904\u7406\u6ca1\u6709 referer \u7684\u8bf7\u6c42\u3002\u5982\u679c\u5728 valid_referers<\/code> \u4e2d\u5305\u542b none<\/code>\uff0cNginx \u5c31\u4f1a\u5141\u8bb8\u8fd9\u4e9b\u8bf7\u6c42\uff1b\u5982\u679c\u4e0d\u5305\u542b\uff0cNginx \u4f1a\u5c06\u5b83\u4eec\u89c6\u4f5c\u65e0\u6548\u5e76\u963b\u6b62\u3002<\/p>\n \u7528\u6237\u662f\u5426\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539 referer \u7ed5\u8fc7\u9632\u76d7\u94fe\uff1f<\/h3>\n \u67d0\u4e9b\u7528\u6237\u53ef\u4ee5\u5c1d\u8bd5\u4f2a\u9020 referer \u5934\u3002Nginx \u4f1a\u68c0\u67e5\u8be5\u5934\u90e8\uff0c\u4f46\u65e0\u6cd5\u963b\u6b62\u6240\u6709\u9ad8\u7ea7\u4f2a\u9020\u884c\u4e3a\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u7b7e\u540d URL \u6216\u8bbf\u95ee\u4ee4\u724c\u7b49\u65b9\u5f0f\uff0c\u589e\u52a0\u989d\u5916\u7684\u5b89\u5168\u5c42\u3002<\/p>\n \u9632\u76d7\u94fe\u4f1a\u5f71\u54cd\u641c\u7d22\u5f15\u64ce\u5417\uff1f<\/h3>\n \u5927\u591a\u6570\u641c\u7d22\u5f15\u64ce\u4e0d\u4f1a\u76d7\u94fe\u56fe\u7247\u3002\u5982\u679c\u4f60\u963b\u6b62\u7a7a referer\uff0c\u4e00\u4e9b\u722c\u866b\u53ef\u80fd\u65e0\u6cd5\u8bbf\u95ee\u4f60\u7684\u6587\u4ef6\u3002\u5fc5\u8981\u65f6\uff0c\u4f60\u53ef\u4ee5\u5c06\u641c\u7d22\u5f15\u64ce\u7684\u57df\u540d\u52a0\u5165\u767d\u540d\u5355\u3002<\/p>\n \u6211\u80fd\u5728\u54ea\u91cc\u67e5\u770b\u88ab\u963b\u6b62\u7684\u8bf7\u6c42\uff1f<\/h3>\n \u4f60\u53ef\u4ee5\u5728 Nginx \u8bbf\u95ee\u65e5\u5fd7\u4e2d\u67e5\u770b\u72b6\u6001\u7801\u4e3a 403 \u7684\u8bb0\u5f55\uff0c\u7c7b\u4f3c\uff1a<\/p>\n \"GET \/images\/photo.jpg\" 403\r\n<\/code><\/pre>\n \u8fd9\u6761\u8bb0\u5f55\u8868\u793a Nginx \u5df2\u7ecf\u6839\u636e\u9632\u76d7\u94fe\u89c4\u5219\u963b\u6b62\u4e86\u8be5\u8bf7\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u901a\u8fc7\u5728 Nginx \u4e2d\u9632\u6b62\u76d7\u94fe\uff0c\u4f60\u53ef\u4ee5\u4fdd\u62a4\u7ad9\u70b9\u7684\u56fe\u7247\u548c\u5a92\u4f53\u6587\u4ef6\u4e0d\u88ab\u672a\u6388\u6743\u4f7f\u7528\u3002valid_referers \u6307\u4ee4\u53ef\u4ee5\u8ba9\u4f60\u63a7\u5236\u54ea\u4e9b\u7f51\u7ad9\u53ef\u4ee5\u8bbf\u95ee\u4f60\u7684\u8d44\u6e90\u3002\u5982\u679c\u6709\u4eba\u4ece\u672a\u6388\u6743\u7ad9\u70b9\u76d7\u94fe\u4f60\u7684\u6587\u4ef6\uff0cNginx \u4f1a\u8fd4\u56de 403 forbidden \u9519\u8bef\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u5e2e\u52a9\u4f60\u8282\u7701\u5e26\u5bbd\u5e76\u4fdd\u62a4\u5185\u5bb9\u5b89\u5168\uff0c\u5bf9\u9999\u6e2f\u670d\u52a1\u5668\u79df\u7528\u73af\u5883\u5c24\u4e3a\u91cd\u8981\u3002\u8bb8\u591a\u7ad9\u70b9\u6240\u6709\u8005\u90fd\u4f9d\u8d56 valid_referers \u6765\u7ba1\u7406\u8bbf\u95ee\u5e76\u963b\u6b62\u4e0d\u9700\u8981\u7684\u8bf7\u6c42\u3002 \u91cd\u70b9\u901f\u89c8 \u76d7\u94fe\u4f1a\u5728\u672a\u83b7\u8bb8\u53ef\u7684\u60c5\u51b5\u4e0b\u5360\u7528\u4f60\u7684\u670d\u52a1\u5668\u8d44\u6e90\uff0c\u9020\u6210\u5e26\u5bbd\u88ab\u76d7\u7528\u548c\u6210\u672c\u4e0a\u5347\u3002 \u5728 Nginx \u4e2d\u8bbe\u7f6e referer \u767d\u540d\u5355\uff0c\u53ef\u4ee5\u63a7\u5236\u54ea\u4e9b\u7f51\u7ad9\u80fd\u8bbf\u95ee\u4f60\u7684\u56fe\u7247\u548c\u5a92\u4f53\u6587\u4ef6\u3002 \u6d4b\u8bd5 Nginx \u914d\u7f6e\uff0c\u786e\u4fdd\u5b83\u80fd\u591f\u963b\u6b62\u672a\u6388\u6743\u8bf7\u6c42\uff0c\u5e76\u5141\u8bb8\u53ef\u4fe1\u57df\u540d\u8bbf\u95ee\u3002 \u5b9a\u671f\u5ba1\u67e5\u548c\u66f4\u65b0\u4f60\u7684\u767d\u540d\u5355\uff0c\u4ee5\u4fdd\u6301\u76d7\u94fe\u9632\u62a4\u7684\u6709\u6548\u6027\u3002 \u53ef\u4ee5\u7ed3\u5408\u56fe\u7247\u6c34\u5370\u3001CDN \u7b49\u989d\u5916\u624b\u6bb5\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u9632\u76d7\u94fe\u4fdd\u62a4\u3002 \u4e3a\u4ec0\u4e48\u8981\u9632\u6b62\u76d7\u94fe \u4ec0\u4e48\u662f\u76d7\u94fe \u4f60\u53ef\u80fd\u5728\u67d0\u4e9b\u7f51\u7ad9\u4e0a\u770b\u5230\u56fe\u7247\u6216\u89c6\u9891\u5b9e\u9645\u4e0a\u6765\u81ea\u53e6\u4e00\u4e2a\u7f51\u7ad9\u3002\u8fd9\u79cd\u505a\u6cd5\u5c31\u53eb\u505a\u76d7\u94fe\u3002\u5f53\u67d0\u4e2a\u7f51\u7ad9\u76f4\u63a5\u94fe\u63a5\u5230\u4f60\u670d\u52a1\u5668\u4e0a\u6258\u7ba1\u7684\u56fe\u7247\u6216\u89c6\u9891\u7b49\u6587\u4ef6\u65f6\uff0c\u5b83\u4f1a\u5728\u672a\u7ecf\u4f60\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528\u4f60\u7684\u8d44\u6e90\u3002\u76d7\u94fe\u4e5f\u79f0\u4e3a\u5185\u8054\u94fe\u63a5\uff08inline linking\uff09\u3002\u5bf9\u65b9\u4e0d\u4fdd\u5b58\u6216\u4e0a\u4f20\u5185\u5bb9\uff0c\u800c\u662f\u76f4\u63a5\u6307\u5411\u4f60\u7684\u6587\u4ef6\u3002\u8fd9\u4f1a\u5bfc\u81f4\u4f60\u7684\u5e26\u5bbd\u88ab\u8fc7\u5ea6\u5360\u7528\uff0c\u5373\u4f7f\u5185\u5bb9\u5c55\u793a\u5728\u522b\u4eba\u7684\u7f51\u7ad9\u4e0a\u3002\u8bb8\u591a\u4eba\u8ba4\u4e3a\u76d7\u94fe\u662f\u4e0d\u9053\u5fb7\u7684\u884c\u4e3a\uff0c\u56e0\u4e3a\u5b83\u5728\u672a\u7ecf\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528\u4e86\u4ed6\u4eba\u7684\u8d44\u6e90\u3002 \u76d7\u94fe\u5e26\u6765\u7684\u98ce\u9669 \u5982\u679c\u4f60\u4e0d\u91c7\u53d6\u63aa\u65bd\u9632\u6b62\u76d7\u94fe\uff0c\u4f60\u7684\u7f51\u7ad9\u53ef\u80fd\u4f1a\u9762\u4e34\u591a\u79cd\u95ee\u9898\uff1a \u5e26\u5bbd\u88ab\u76d7\u7528\uff1a\u76d7\u94fe\u4f1a\u6d88\u8017\u4f60\u7684\u670d\u52a1\u5668\u5e26\u5bbd\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a 250KB \u7684\u56fe\u7247\u6bcf\u5929\u88ab\u8bbf\u95ee 2,000 \u6b21\uff0c\u4e00\u4e2a\u6708\u5c31\u53ef\u80fd\u6d88\u8017\u9ad8\u8fbe 15GB \u7684\u5e26\u5bbd\u3002\u5e26\u5bbd\u6d88\u8017\u4f1a\u8fc5\u901f\u7d2f\u79ef\uff0c\u5bfc\u81f4\u66f4\u9ad8\u7684\u670d\u52a1\u5668\u8d39\u7528\u3002 \u6027\u80fd\u53d7\u5f71\u54cd\uff1a\u5f53\u672a\u6388\u6743\u7f51\u7ad9\u5927\u91cf\u4f7f\u7528\u4f60\u7684\u6587\u4ef6\u65f6\uff0c\u4f60\u81ea\u5df1\u7684\u7f51\u7ad9\u53ef\u80fd\u4f1a\u53d8\u6162\u3002\u8bf7\u6c42\u6570\u91cf\u589e\u52a0\u4f1a\u5f71\u54cd\u8bbf\u95ee\u8005\u4f53\u9a8c\uff0c\u751a\u81f3\u964d\u4f4e\u641c\u7d22\u5f15\u64ce\u6392\u540d\u3002 \u5185\u5bb9\u63a7\u5236\u6743\u4e27\u5931\uff1a\u4f60\u4f1a\u5931\u53bb\u5bf9\u5185\u5bb9\u5c55\u793a\u4f4d\u7f6e\u548c\u5c55\u793a\u65b9\u5f0f\u7684\u63a7\u5236\u3002\u5982\u679c\u4f60\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff0c\u88ab\u76d7\u94fe\u7684\u5185\u5bb9\u53ef\u80fd\u4f1a\u5931\u6548\u6216\u663e\u793a\u8fc7\u671f\u4fe1\u606f\u3002 \u6cd5\u5f8b\u4e0e\u9053\u5fb7\u95ee\u9898\uff1a\u76d7\u94fe\u53ef\u80fd\u8fdd\u53cd\u7248\u6743\u6cd5\u5f8b\u3002 \u76d7\u94fe\u5728\u6cd5\u5f8b\u5c42\u9762\u5b58\u5728\u98ce\u9669\uff0c\u5c24\u5176\u6d89\u53ca\u7248\u6743\u4fb5\u6743\u3002\u672a\u7ecf\u5141\u8bb8\u4f7f\u7528\u4ed6\u4eba\u8d44\u6e90\uff0c\u53ef\u80fd\u4fb5\u72af\u77e5\u8bc6\u4ea7\u6743\uff0c\u4f7f\u5b9e\u65bd\u76d7\u94fe\u7684\u7f51\u7ad9\u9762\u4e34\u6cd5\u5f8b\u540e\u679c\u3002 \u5b89\u5168\u98ce\u9669\uff1a\u5f53\u5176\u4ed6\u7f51\u7ad9\u4f9d\u8d56\u4f60\u7684\u6587\u4ef6\u65f6\uff0c\u4f60\u53ef\u80fd\u4f1a\u66b4\u9732\u654f\u611f\u4fe1\u606f\uff0c\u6216\u6210\u4e3a\u653b\u51fb\u76ee\u6807\u3002 \u94fe\u63a5\u5931\u6548\uff08Link Rot\uff09\uff1a\u5982\u679c\u4f60\u5220\u9664\u6216\u79fb\u52a8\u6587\u4ef6\uff0c\u88ab\u76d7\u94fe\u7684\u5185\u5bb9\u5c31\u4f1a\u6d88\u5931\uff0c\u5728\u5176\u4ed6\u7f51\u7ad9\u4e0a\u7559\u4e0b\u7834\u56fe\u6216\u5931\u6548\u7684\u89c6\u9891\u94fe\u63a5\u3002 \u73b0\u5728\uff0c\u8bb8\u591a\u865a\u62df\u4e3b\u673a\u548c\u670d\u52a1\u5668\u79df\u7528\u63d0\u4f9b\u5546\u90fd\u5c06\u9632\u76d7\u94fe\u4f5c\u4e3a\u6807\u51c6\u529f\u80fd\u3002\u4f8b\u5982\uff1a \u670d\u52a1\u5546 \u76d7\u94fe\u7b56\u7565 AwardSpace \u5bf9\u6240\u6709\u514d\u8d39\u5171\u4eab\u8d26\u6237\u9ed8\u8ba4\u542f\u7528\u9632\u76d7\u94fe\u4fdd\u62a4\uff0c\u963b\u6b62\u6d4f\u89c8\u5668\u76f4\u63a5\u8bbf\u95ee\u56fe\u7247\u6587\u4ef6\uff0c\u4ee5\u4fdd\u62a4\u5e26\u5bbd\u3002 \u4f60\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u670d\u52a1\u5668\u3001\u4f7f\u7528 CDN\u3001\u7ed9\u56fe\u7247\u6dfb\u52a0\u6c34\u5370\u7b49\u65b9\u5f0f\u6765\u9632\u6b62\u76d7\u94fe\u3002\u8fd9\u4e9b\u6b65\u9aa4\u6709\u52a9\u4e8e\u4fdd\u62a4\u4f60\u7684\u8d44\u6e90\uff0c\u5e76\u8ba9\u7f51\u7ad9\u4fdd\u6301\u7a33\u5b9a\u8fd0\u884c\u3002 \u5982\u4f55\u5728 Nginx \u4e0a\u963b\u6b62\u76d7\u94fe Nginx Referer […]<\/p>\n Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":31472,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[62],"tags":[10966,10967,10968,10969,10970],"class_list":["post-31476","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-sc","tag-hotlink-protection","tag-prevent-hotlinking","tag-nginx-referer-whitelist","tag-image-bandwidth-theft","tag-nginx-hotlink-config"],"acf":[],"yoast_head":"\n