\u70ba\u4fdd\u8b77\u4f60\u7684\u5f8c\u7aef\uff0c\u8cc7\u5b89\u5c08\u5bb6\u5efa\u8b70\u4f60\u5148\u8a55\u4f30\u98a8\u96aa\u3001\u76e4\u9ede\u95dc\u9375 IP \u6bb5\u3001\u555f\u7528 24 \u5c0f\u6642 DDoS \u9632\u8b77\u3001\u90e8\u7f72\u908a\u7de3\u9632\u706b\u7246\u3001\u5f37\u5316 DNS \u4fdd\u8b77\u3001\u555f\u7528\u4e8b\u4ef6\u61c9\u8b8a\u8a08\u756b\uff0c\u4e26\u5c07\u9632\u8b77\u5ef6\u4f38\u81f3\u61c9\u7528\u8207 API \u5c64\u3002\u7acb\u5373\u63a1\u53d6\u9019\u4e9b\u884c\u52d5\uff0c\u53ef\u4ee5\u8b93\u4f60\u7684\u904a\u6232\u6216\u61c9\u7528\u66f4\u9577\u6642\u9593\u7dad\u6301\u5728\u7dda\u3002<\/p>\n

\u91cd\u9ede\u7e3d\u89bd<\/strong><\/h2>\n

\n
• \u8a55\u4f30\u98a8\u96aa\u4e26\u6aa2\u8996\u95dc\u9375 IP \u6bb5\uff0c\u627e\u51fa\u5f8c\u7aef\u7684\u8584\u5f31\u74b0\u7bc0\u3002<\/li>\n
• \u5be6\u65bd\u9650\u6d41\u7b56\u7565\uff0c\u63a7\u5236\u4f7f\u7528\u8005\u8acb\u6c42\u983b\u7387\uff0c\u907f\u514d\u653b\u64ca\u671f\u9593\u4f3a\u670d\u5668\u88ab\u58d3\u57ae\u3002<\/li>\n
• \u900f\u904e\u8ca0\u8f09\u5e73\u8861\u5c07\u6d41\u91cf\u5206\u6563\u5230\u591a\u53f0\u4f3a\u670d\u5668\uff0c\u63d0\u9ad8\u61c9\u5c0d\u6d41\u91cf\u9ad8\u5cf0\u7684\u97cc\u6027\u3002<\/li>\n
• \u9694\u96e2\u5f8c\u7aef\u670d\u52d9\uff0c\u7e2e\u5c0f\u653b\u64ca\u5f71\u97ff\u7bc4\u570d\u4e26\u63d0\u5347\u76e3\u63a7\u80fd\u529b\u3002<\/li>\n
• \u5b9a\u671f\u66f4\u65b0 DDoS \u61c9\u8b8a\u8a08\u756b\u4e26\u6f14\u7df4\uff0c\u78ba\u4fdd\u5718\u968a\u96a8\u6642\u505a\u597d\u6e96\u5099\u3002<\/li>\n<\/ul>\n

  DDoS \u653b\u64ca\u6982\u89bd<\/strong><\/h2>\n

  \u4ec0\u9ebc\u662f DDoS \u653b\u64ca\uff1f<\/h3>\n

  \u5206\u6563\u5f0f\u963b\u65b7\u670d\u52d9\uff08DDoS\uff09\u653b\u64ca\uff0c\u662f\u6307\u5927\u91cf\u96fb\u8166\u5728\u540c\u4e00\u6642\u9593\u5411\u4f60\u7684\u4f3a\u670d\u5668\u9001\u51fa\u5de8\u91cf\u6d41\u91cf\u3002\u9019\u7a2e\u8acb\u6c42\u6d2a\u6d41\u6703\u58d3\u57ae\u4f60\u7684\u5f8c\u7aef\uff0c\u4f7f\u904a\u6232\u6216\u61c9\u7528\u8b8a\u5f97\u6975\u5ea6\u7de9\u6162\uff0c\u751a\u81f3\u5b8c\u5168\u7121\u6cd5\u4f7f\u7528\u3002\u653b\u64ca\u8005\u6703\u63a1\u7528\u4e0d\u540c\u624b\u6cd5\u5e72\u64fe\u4f60\u7684\u670d\u52d9\uff0c\u6709\u4e9b\u8457\u91cd\u50b3\u9001\u76e1\u53ef\u80fd\u591a\u7684\u8cc7\u6599\uff0c\u6709\u4e9b\u5247\u523b\u610f\u5229\u7528\u7db2\u8def\u6216\u61c9\u7528\u4e2d\u7684\u5f31\u9ede\u3002<\/p>\n

  \u63d0\u793a\uff1a<\/strong> \u82e5\u4f3a\u670d\u5668\u7a81\u7136\u8b8a\u5f97\u5f88\u6162\uff0c\u6216\u4f7f\u7528\u8005\u7121\u6cd5\u9023\u7dda\uff0c\u800c\u4f60\u7684\u7a0b\u5f0f\u78bc\u8207\u786c\u9ad4\u770b\u8d77\u4f86\u4e00\u5207\u6b63\u5e38\uff0c\u9019\u5f88\u53ef\u80fd\u662f\u6b63\u5728\u906d\u9047 DDoS \u653b\u64ca\u3002<\/p><\/blockquote>\n

  \u70ba\u4ec0\u9ebc\u904a\u6232\u8207\u61c9\u7528\u5f8c\u7aef\u5bb9\u6613\u6210\u70ba\u76ee\u6a19\uff1f<\/h3>\n

  \u7576\u4f60\u7684\u904a\u6232\u6216\u61c9\u7528\u5438\u5f15\u5927\u91cf\u4f7f\u7528\u8005\u6642\uff0c\u4f60\u7684\u5f8c\u7aef\u81ea\u7136\u6703\u6210\u70ba\u653b\u64ca\u8005\u773c\u4e2d\u7684\u7406\u60f3\u76ee\u6a19\u3002\u4ed6\u5011\u53ef\u80fd\u70ba\u4e86\u91d1\u9322\u3001\u6253\u64ca\u4f60\u7684\u696d\u52d9\uff0c\u6216\u53ea\u662f\u55ae\u7d14\u60e1\u4f5c\u5287\u3002\u6709\u6642\u653b\u64ca\u8005\u6703\u52d2\u7d22\u8d16\u91d1\uff0c\u8072\u7a31\u53ea\u6709\u5728\u4f60\u4ed8\u6b3e\u5f8c\u624d\u6703\u505c\u6b62\u653b\u64ca\uff1b\u6709\u6642\u5247\u662f\u70ba\u4e86\u6253\u64ca\u7af6\u722d\u5c0d\u624b\uff0c\u6216\u85c9\u6a5f\u767c\u8868\u67d0\u7a2e\u300c\u5ba3\u8a00\u300d\u3002<\/p>\n

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

  \u52d5\u6a5f\u985e\u578b<\/th>\n	\u8aaa\u660e<\/th>\n<\/tr>\n
  \u7d93\u6fdf\u5229\u76ca<\/td>\n	\u653b\u64ca\u8005\u53ef\u80fd\u4ee5\u505c\u6b62\u653b\u64ca\u70ba\u689d\u4ef6\u8981\u6c42\u652f\u4ed8\u8d16\u91d1\u3002<\/td>\n<\/tr>\n
  \u7af6\u722d\u56e0\u7d20<\/td>\n	\u7af6\u722d\u5c0d\u624b\u53ef\u80fd\u8a66\u5716\u5e72\u64fe\u4f60\u7684\u670d\u52d9\u4ee5\u53d6\u5f97\u512a\u52e2\u3002<\/td>\n<\/tr>\n
  \u9ed1\u5ba2\u884c\u52d5\u4e3b\u7fa9<\/td>\n	\u90e8\u5206\u653b\u64ca\u65e8\u5728\u5ba3\u50b3\u7279\u5b9a\u653f\u6cbb\u6216\u793e\u6703\u8a34\u6c42\u3002<\/td>\n<\/tr>\n
  \u7121\u804a\u4f5c\u795f<\/td>\n	\u4e00\u4e9b\u7cbe\u901a\u6280\u8853\u7684\u5e74\u8f15\u4eba\u53ef\u80fd\u53ea\u662f\u70ba\u4e86\u597d\u73a9\u800c\u767c\u8d77\u653b\u64ca\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u904a\u6232\u8207\u61c9\u7528\u5f8c\u7aef\u901a\u5e38\u6703\u66b4\u9732\u516c\u958b API \u548c\u641c\u5c0b\u529f\u80fd\u3002\u653b\u64ca\u8005\u53ef\u4ee5\u5c0d\u9019\u4e9b\u4ecb\u9762\u760b\u72c2\u767c\u9001\u8acb\u6c42\uff0c\u5c0e\u81f4\u5ef6\u9072\u5347\u9ad8\uff0c\u751a\u81f3\u963b\u64cb\u771f\u6b63\u4f7f\u7528\u8005\u7684\u5b58\u53d6\u3002<\/p>\n \u5e38\u898b\u653b\u64ca\u985e\u578b<\/h3>\n \u4f60\u6703\u9762\u81e8\u591a\u7a2e\u4e0d\u540c\u985e\u578b\u7684 DDoS \u653b\u64ca\uff0c\u5176\u4e2d\u6700\u5e38\u898b\u7684\u5305\u62ec\uff1a<\/p>\n \n \u6d41\u91cf\u578b\u653b\u64ca\uff1a<\/strong> \u900f\u904e UDP \u6d2a\u6c34\u3001DNS \u653e\u5927\u7b49\u65b9\u5f0f\uff0c\u4ee5\u5de8\u91cf\u6d41\u91cf\u8017\u76e1\u4f60\u7684\u983b\u5bec\u3002<\/li>\n \u5354\u5b9a\u578b\u653b\u64ca\uff1a<\/strong> \u5229\u7528\u7db2\u8def\u5354\u5b9a\u5f31\u9ede\uff0c\u4f8b\u5982 SYN \u6d2a\u6c34\u6216\u8017\u76e1 TCP \u9023\u7dda\u3002<\/li>\n \u61c9\u7528\u5c64\u653b\u64ca\uff1a<\/strong> \u76f4\u63a5\u9396\u5b9a\u61c9\u7528\u672c\u8eab\uff0c\u4f8b\u5982 HTTP \u6d2a\u6c34\u6216\u60e1\u610f\u8017\u76e1 API\u3002<\/li>\n<\/ul>\n \u5728\u904a\u6232\u7522\u696d\u4e2d\uff0cUDP \u653b\u64ca\u7d04\u5360\u6240\u6709 DDoS \u4e8b\u4ef6\u7684\u4e00\u534a\u4ee5\u4e0a\u3002TCP \u653b\u64ca\u3001TCP ACK \u6d2a\u6c34\u8207 DNS \u653e\u5927\u653b\u64ca\u4e5f\u76f8\u7576\u5e38\u898b\u3002\u4e0d\u540c\u985e\u578b\u7684\u653b\u64ca\u6703\u4ee5\u4e0d\u540c\u65b9\u5f0f\u5e72\u64fe\u4f60\u7684\u5f8c\u7aef\uff0c\u56e0\u6b64\u4f60\u5fc5\u9808\u904b\u7528\u591a\u7a2e\u7b56\u7565\u7684\u7d44\u5408\u4f86\u9632\u79a6 DDoS \u653b\u64ca\u3002<\/p>\n \u9632\u79a6 DDoS \u653b\u64ca\u7684\u6838\u5fc3\u7b56\u7565<\/strong><\/h2>\n \u6e1b\u5c11\u653b\u64ca\u9762<\/h3>\n \u85c9\u7531\u8b93\u4f60\u7684\u5f8c\u7aef\u66f4\u96e3\u88ab\u767c\u73fe\u3001\u4e5f\u66f4\u96e3\u88ab\u76f4\u63a5\u5b58\u53d6\uff0c\u4f60\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u9632\u79a6 DDoS \u653b\u64ca\u3002\u653b\u64ca\u8005\u7e3d\u5728\u5c0b\u627e\u8584\u5f31\u9ede\uff0c\u800c\u4f60\u9700\u8981\u76e1\u53ef\u80fd\u95dc\u9589\u9019\u4e9b\u5165\u53e3\u3002\u5148\u5f9e\u6383\u63cf\u7a0b\u5f0f\u78bc\u8207\u7cfb\u7d71\u6f0f\u6d1e\u958b\u59cb\uff0c\u4f7f\u7528\u975c\u614b\u61c9\u7528\u5b89\u5168\u6e2c\u8a66\uff08SAST\uff09\u8207\u52d5\u614b\u5206\u6790\uff08DAST\uff09\uff0c\u5728\u653b\u64ca\u8005\u4e4b\u524d\u627e\u51fa\u554f\u984c\u3002\u898f\u5283\u5b9a\u671f\u6ef2\u900f\u6e2c\u8a66\uff0c\u4e26\u5728 CI\/CD \u6d41\u7a0b\u4e2d\u52a0\u5165\u76f8\u4f9d\u5957\u4ef6\u6383\u63cf\u3002\u505c\u7528\u904b\u7b97\u8cc7\u6e90\u7684\u516c\u7db2\u5b58\u53d6\u6b0a\u9650\uff0c\u9078\u64c7\u7cbe\u7c21\u7248\u4f5c\u696d\u7cfb\u7d71\u6620\u50cf\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u529f\u80fd\u3002<\/p>\n \u63d0\u793a\uff1a<\/strong> \u8acb\u52d9\u5fc5\u70ba\u8cc7\u6599\u5eab\u9023\u7dda\u555f\u7528 TLS \u6216 HTTPS\uff0c\u4e26\u63a1\u7528\u6700\u5c0f\u6b0a\u9650\u539f\u5247\u8a2d\u8a08\u89d2\u8272\uff0c\u9019\u80fd\u5728\u653b\u64ca\u8005\u53d6\u5f97\u5b58\u53d6\u6b0a\u6642\uff0c\u6700\u5927\u9650\u5ea6\u9650\u5236\u5176\u53ef\u57f7\u884c\u7684\u64cd\u4f5c\u3002<\/p><\/blockquote>\n \u5728 Kubernetes \u4e2d\u5957\u7528\u4ee5\u89d2\u8272\u70ba\u57fa\u790e\u7684\u5b58\u53d6\u63a7\u5236\uff08RBAC\uff09\u3001\u7db2\u8def\u539f\u5247\u8207 PodSecurity \u6a19\u6e96\u3002\u900f\u904e\u5c07 Web \u4f3a\u670d\u5668\u653e\u5728\u516c\u5171\u5b50\u7db2\u3001\u8cc7\u6599\u5eab\u4f3a\u670d\u5668\u653e\u5728\u79c1\u6709\u5b50\u7db2\u7684\u65b9\u5f0f\u9032\u884c\u7db2\u8def\u5206\u6bb5\uff0c\u53ef\u9650\u5236\u5c0d\u95dc\u9375\u8cc7\u6e90\u7684\u5b58\u53d6\u4e26\u63d0\u5347\u97cc\u6027\u3002\u4f9d\u5730\u7406\u4f4d\u7f6e\u9650\u5236\u4f86\u81ea\u6c92\u6709\u5408\u6cd5\u4f7f\u7528\u8005\u7684\u5730\u5340\u6d41\u91cf\uff0c\u53ef\u964d\u4f4e\u5728\u653b\u64ca\u767c\u751f\u524d\u7684\u66b4\u9732\u98a8\u96aa\u3002\u5728\u7db2\u8def\u908a\u754c\u5be6\u65bd\u9032\u51fa\u7ad9\u6d41\u91cf\u904e\u6ffe\uff0c\u80fd\u6514\u622a\u507d\u9020\u5c01\u5305\u4e26\u9632\u6b62\u653e\u5927\u653b\u64ca\u3002<\/p>\n \n \u6295\u5165\u4f7f\u7528 SAST \u8207 DAST\uff0c\u4ee5\u8b58\u5225\u7a0b\u5f0f\u78bc\u6f0f\u6d1e\u3002<\/li>\n \u5b89\u6392\u5b9a\u671f\u6ef2\u900f\u6e2c\u8a66\u3002<\/li>\n \u5728 CI\/CD \u6d41\u7a0b\u4e2d\u6574\u5408\u76f8\u4f9d\u5957\u4ef6\u5b89\u5168\u6383\u63cf\u3002<\/li>\n \u95dc\u9589\u904b\u7b97\u8cc7\u6e90\u7684\u516c\u7db2\u5b58\u53d6\u3002<\/li>\n \u4f7f\u7528\u7cbe\u7c21\u7248\u4f5c\u696d\u7cfb\u7d71\u6620\u50cf\u3002<\/li>\n \u70ba\u8cc7\u6599\u5eab\u9023\u7dda\u555f\u7528 TLS\/HTTPS\u3002<\/li>\n \u4f9d\u6700\u5c0f\u6b0a\u9650\u539f\u5247\u8a2d\u8a08\u89d2\u8272\u8207\u6b0a\u9650\u3002<\/li>\n \u5728 Kubernetes \u4e2d\u5957\u7528 RBAC\u3001\u7db2\u8def\u539f\u5247\u8207 PodSecurity \u6a19\u6e96\u3002<\/li>\n<\/ul>\n \u6301\u7e8c\u9032\u884c DDoS \u58d3\u529b\u6e2c\u8a66\u6709\u52a9\u65bc\u5728\u4e8b\u6545\u767c\u751f\u524d\uff0c\u627e\u51fa\u9632\u79a6\u8584\u5f31\u74b0\u7bc0\u3002\u9019\u7a2e\u4e3b\u52d5\u5f0f\u4f5c\u6cd5\u80fd\u5728\u7db2\u8def\u8b8a\u66f4\u6216\u6d41\u91cf\u9ad8\u5cf0\u6642\uff0c\u78ba\u4fdd\u4f60\u7684\u904a\u6232\u6216\u61c9\u7528\u4f9d\u7136\u7dad\u6301\u53ef\u7528\u72c0\u614b\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u6e1b\u5c11\u653b\u64ca\u9762\u7684\u5f71\u97ff<\/th>\n \u5e36\u4f86\u7684\u6548\u76ca<\/th>\n<\/tr>\n \u4ea4\u6613\u640d\u5931<\/td>\n \u6e1b\u5c11\u670d\u52d9\u4e2d\u65b7\u6b21\u6578<\/td>\n<\/tr>\n \u670d\u52d9\u7b49\u7d1a\u5354\u8b70\uff08SLA\uff09\u7f70\u5247<\/td>\n \u964d\u4f4e\u71df\u904b\u6210\u672c<\/td>\n<\/tr>\n \u5fa9\u539f\u6210\u672c<\/td>\n \u52a0\u5feb\u670d\u52d9\u5fa9\u539f\u901f\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u9650\u6d41\uff08Rate Limiting\uff09<\/h3>\n \u9650\u6d41\u662f\u9632\u79a6 DDoS \u653b\u64ca\u7684\u95dc\u9375\u624b\u6bb5\u4e4b\u4e00\u3002\u4f60\u53ef\u4ee5\u63a7\u5236\u6bcf\u4f4d\u4f7f\u7528\u8005\u5728\u7279\u5b9a\u6642\u9593\u5167\u53ef\u767c\u51fa\u7684\u8acb\u6c42\u6578\u91cf\uff0c\u907f\u514d\u4f3a\u670d\u5668\u88ab\u60e1\u610f\u6d41\u91cf\u58d3\u57ae\uff0c\u540c\u6642\u4ecd\u7dad\u6301\u6b63\u5e38\u4f7f\u7528\u8005\u7684\u826f\u597d\u9ad4\u9a57\u3002<\/p>\n \u4f60\u61c9\u5be6\u65bd\u9650\u6d41\u7b56\u7565\uff0c\u9650\u5236\u6bcf\u500b\u4f7f\u7528\u8005\u5728\u6307\u5b9a\u6642\u9593\u7a97\u53e3\u5167\u7684\u8acb\u6c42\u6578\u3002\u5c0d\u65bc\u8d85\u51fa\u9650\u5236\u7684\u8acb\u6c42\uff0c\u76f4\u63a5\u963b\u64cb\u4e26\u56de\u61c9 429 Too Many Requests<\/code> \u932f\u8aa4\uff1b\u4e5f\u53ef\u4ee5\u5c0d\u8d85\u9650\u8acb\u6c42\u9032\u884c\u5ef6\u9072\u8655\u7406\uff0c\u4ee5\u62d6\u6162\u653b\u64ca\u8005\u7684\u7bc0\u594f\u3002\u91dd\u5c0d\u4e0d\u540c\u7aef\u9ede\u63a1\u7528\u300c\u884c\u70ba\u578b\u9650\u6d41\u300d\uff0c\u70ba\u6bcf\u500b\u7aef\u9ede\u5efa\u7acb\u6b63\u5e38\u5b58\u53d6\u57fa\u7dda\uff0c\u4e26\u5206\u5225\u8abf\u6821\u9580\u6abb\uff0c\u907f\u514d\u5728\u6d41\u91cf\u9ad8\u5cf0\u8aa4\u50b7\u771f\u5be6\u4f7f\u7528\u8005\u3002<\/p>\n \n \u5728\u6307\u5b9a\u6642\u9593\u7a97\u53e3\u5167\u9650\u5236\u55ae\u4e00\u4f7f\u7528\u8005\u7684\u8acb\u6c42\u6578\u3002<\/li>\n \u963b\u64cb\u8d85\u51fa\u9650\u984d\u7684\u8acb\u6c42\u3002<\/li>\n \u5c0d\u8d85\u9650\u8acb\u6c42\u9032\u884c\u5ef6\u9072\uff0c\u4ee5\u964d\u4f4e\u653b\u64ca\u6d41\u91cf\u885d\u64ca\u3002<\/li>\n \u70ba\u6bcf\u500b\u7aef\u9ede\u5be6\u65bd\u884c\u70ba\u578b\u9650\u6d41\u3002<\/li>\n \u8abf\u6574\u5404\u7aef\u9ede\u9580\u6abb\uff0c\u964d\u4f4e\u8aa4\u5224\u8207\u8aa4\u5c01\u6a5f\u7387\u3002<\/li>\n \u4fdd\u8b77\u654f\u611f API \u7aef\u9ede\uff0c\u9632\u79a6\u5927\u6d41\u91cf\u8207\u4f4e\u6d41\u91cf\u578b\u7cbe\u6e96\u653b\u64ca\u3002<\/li>\n<\/ul>\n \u975c\u614b\u9650\u6d41\u7b56\u7565\u5bb9\u6613\u914d\u7f6e\u932f\u8aa4\uff0c\u4e5f\u8f03\u96e3\u6709\u6548\u56e0\u61c9\u5206\u6563\u5f0f\u653b\u64ca\u3002\u884c\u70ba\u578b\u9650\u6d41\u5247\u6703\u96a8\u6d41\u91cf\u6a21\u5f0f\u81ea\u52d5\u8abf\u6574\uff0c\u66f4\u6709\u52a9\u65bc\u6d88\u9664\u9632\u79a6\u5931\u6548\u60c5\u5883\u3002\u4f60\u5fc5\u9808\u5148\u5145\u5206\u7406\u89e3\u6b63\u5e38\u6d41\u91cf\u884c\u70ba\uff0c\u624d\u80fd\u5728\u771f\u6b63\u7684\u6d41\u91cf\u9ad8\u5cf0\u6642\uff0c\u907f\u514d\u51fa\u73fe\u5927\u91cf\u8aa4\u5831\u8207\u8aa4\u5c01\u3002<\/p>\n \u8ca0\u8f09\u5e73\u8861<\/h3>\n \u8ca0\u8f09\u5e73\u8861\u53ef\u4ee5\u5c07\u6d41\u91cf\u5206\u6563\u5230\u591a\u53f0\u4f3a\u670d\u5668\u8207\u591a\u500b\u7bc0\u9ede\uff0c\u907f\u514d\u55ae\u9ede\u6545\u969c\uff0c\u4f7f\u7cfb\u7d71\u66f4\u80fd\u627f\u53d7\u7a81\u767c\u6d41\u91cf\u9ad8\u5cf0\u3002\u900f\u904e\u826f\u597d\u8a2d\u8a08\uff0c\u4f60\u53ef\u4ee5\u8b93\u5f8c\u7aef\u5177\u5099\u5feb\u901f\u6c34\u5e73\u64f4\u5c55\u80fd\u529b\u3002\u96c6\u4e2d\u5f0f\u67b6\u69cb\u5bb9\u6613\u6210\u70ba\u653b\u64ca\u7126\u9ede\uff0c\u56e0\u6b64\u9700\u8981\u76e1\u91cf\u6d88\u9664\u74f6\u9838\u3002<\/p>\n \n \u5c07\u6d41\u91cf\u5206\u914d\u5230\u591a\u53f0\u4f3a\u670d\u5668\u8207\u591a\u500b\u4f4d\u7f6e\u3002<\/li>\n \u900f\u904e\u6c34\u5e73\u64f4\u5c55\u5438\u6536\u653b\u64ca\u6d41\u91cf\u3002<\/li>\n \u79fb\u9664\u96c6\u4e2d\u5f0f\u67b6\u69cb\u4e2d\u7684\u55ae\u9ede\u74f6\u9838\u3002<\/li>\n \u5229\u7528\u5730\u7406\u5206\u5e03\uff0c\u8b93\u653b\u64ca\u66f4\u96e3\u7671\u7613\u6574\u9ad4\u670d\u52d9\u3002<\/li>\n \u63a1\u7528 Anycast\uff0c\u5c07\u6d41\u91cf\u5206\u6563\u81f3\u4e0d\u540c\u8cc7\u6599\u4e2d\u5fc3\u3002<\/li>\n<\/ul>\n \n\n\n\n<\/colgroup>\n\n\n\n\n \u6f14\u7b97\u6cd5\u985e\u578b<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u975c\u614b\u6f14\u7b97\u6cd5<\/td>\n \u4f9d\u56fa\u5b9a\u8f38\u5165\u505a\u51fa\u4e00\u81f4\u6027\u6c7a\u7b56\u3002<\/td>\n<\/tr>\n \u52d5\u614b\u6f14\u7b97\u6cd5<\/td>\n \u6839\u64da\u7576\u524d\u4f3a\u670d\u5668\u8207\u7db2\u8def\u72c0\u614b\u52d5\u614b\u8abf\u6574\u6c7a\u7b56\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u6a21\u7d44\u5316\u8a2d\u8a08\u53ef\u8b93\u4f60\u5c0d\u4e0d\u540c\u5143\u4ef6\u9032\u884c\u7368\u7acb\u64f4\u5145\uff1b\u5bb9\u932f\u6a5f\u5236\u5247\u900f\u904e\u5197\u9918\u63d0\u5347\u53ef\u9760\u6027\u3002\u81ea\u52d5\u64f4\u5c55\u53ef\u4ee5\u4f9d\u5be6\u969b\u9700\u6c42\u8abf\u6574\u5bb9\u91cf\u3002\u4f60\u53ef\u4ee5\u5c0d\u73a9\u5bb6\u8cc7\u6599\u5eab\u9032\u884c\u5206\u7247\uff0c\u4e26\u900f\u904e\u8ca0\u8f09\u5e73\u8861\u5668\u5206\u914d\u6d41\u91cf\uff1b\u5c0d\u904a\u6232\u4f3a\u670d\u5668\u9032\u884c\u6c34\u5e73\u64f4\u5c55\uff0c\u4ee5\u660e\u986f\u63d0\u5347\u5438\u6536\u653b\u64ca\u6d41\u91cf\u7684\u80fd\u529b\u3002<\/p>\n \u9694\u96e2\u5f8c\u7aef\u670d\u52d9<\/h3>\n \u9694\u96e2\u5f8c\u7aef\u670d\u52d9\u662f\u9632\u79a6 DDoS \u653b\u64ca\u7684\u53e6\u4e00\u9805\u95dc\u9375\u63aa\u65bd\uff0c\u80fd\u6709\u6548\u964d\u4f4e\u55ae\u4e00\u653b\u64ca\u7684\u5f71\u97ff\u7bc4\u570d\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 Azure \u7b49\u96f2\u7aef\u670d\u52d9\u4f86\u5efa\u69cb\u53ef\u64f4\u5c55\u5f8c\u7aef\uff0c\u4ee5\u652f\u63f4\u8de8\u5e73\u53f0\u904a\u6232\u3002\u5c0d\u65bc\u95dc\u9375\u57fa\u790e\u8a2d\u65bd\uff0c\u63a1\u7528\u81ea\u5efa\u90e8\u7f72\u4e26\u76e1\u91cf\u8cbc\u8fd1\u73a9\u5bb6\u6240\u5728\u5730\uff0c\u53ef\u964d\u4f4e\u5ef6\u9072\uff0c\u4f8b\u5982\u5c07\u9a57\u8b49\u4f3a\u670d\u5668\u90e8\u7f72\u5728\u66f4\u63a5\u8fd1\u73a9\u5bb6\u7684\u5340\u57df\uff0c\u4ee5\u6e1b\u5c11\u767b\u5165\u7b49\u5f85\u6642\u9593\u4e26\u6539\u5584\u9ad4\u9a57\u3002<\/p>\n \u63a1\u7528\u5177\u6e05\u695a\u908a\u754c\u7684\u5fae\u670d\u52d9\u67b6\u69cb\uff0c\u6709\u52a9\u65bc\u63d0\u5347\u670d\u52d9\u7368\u7acb\u6027\u3001\u964d\u4f4e\u76f8\u4e92\u4f9d\u8cf4\u3002\u6bcf\u500b\u670d\u52d9\u5404\u81ea\u904b\u4f5c\uff0c\u5373\u4f7f\u5176\u4e2d\u4e00\u500b\u670d\u52d9\u906d\u5230\u653b\u64ca\uff0c\u4e5f\u4e0d\u6703\u62d6\u7d2f\u5176\u4ed6\u670d\u52d9\u3002<\/p>\n \n \u4f7f\u7528\u96f2\u7aef\u670d\u52d9\u5efa\u69cb\u53ef\u64f4\u5c55\u7684\u5f8c\u7aef\u3002<\/li>\n \u81ea\u5efa\u90e8\u7f72\u95dc\u9375\u57fa\u790e\u8a2d\u65bd\u4ee5\u964d\u4f4e\u5ef6\u9072\u3002<\/li>\n \u63a1\u7528\u5177\u6e05\u695a\u908a\u754c\u7684\u5fae\u670d\u52d9\u67b6\u69cb\u3002<\/li>\n<\/ul>\n \u6ce8\u610f\uff1a<\/strong> \u9694\u96e2\u670d\u52d9\u6709\u52a9\u65bc\u76e3\u63a7\u6d41\u91cf\u4e26\u66f4\u5feb\u901f\u5730\u56de\u61c9\u5b89\u5168\u4e8b\u4ef6\u3002\u5fc5\u9808\u5c0d\u5718\u968a\u9032\u884c DDoS \u98a8\u96aa\u8207\u61c9\u8b8a\u6d41\u7a0b\u7684\u6559\u80b2\u8a13\u7df4\u3002\u5b9a\u671f\u66f4\u65b0\u8edf\u9ad4\u4e26\u90e8\u7f72\u9632\u706b\u7246\uff0c\u53ef\u4ee5\u70ba\u6574\u9ad4\u9632\u79a6\u589e\u52a0\u984d\u5916\u9632\u8b77\u5c64\u3002<\/p><\/blockquote>\n \u4f60\u5fc5\u9808\u6301\u7e8c\u76e3\u63a7\u6d41\u91cf\u6a21\u5f0f\uff0c\u4e26\u8a13\u7df4\u5718\u968a\u8b58\u5225 DDoS \u653b\u64ca\u7684\u5fb5\u5146\u3002\u8a02\u5b9a\u963b\u65b7\u670d\u52d9\u61c9\u8b8a\u8a08\u756b\u4e26\u5b9a\u671f\u66f4\u65b0\uff0c\u78ba\u4fdd\u4e00\u65e6\u653b\u64ca\u767c\u751f\uff0c\u6bcf\u500b\u4eba\u90fd\u6e05\u695a\u81ea\u5df1\u7684\u8077\u8cac\u8207\u6b65\u9a5f\u3002<\/p>\n DDoS \u9632\u8b77\u5de5\u5177<\/strong><\/h2>\n Web \u61c9\u7528\u9632\u706b\u7246\uff08WAF\uff09<\/h3>\n \u4f60\u53ef\u4ee5\u900f\u904e Web \u61c9\u7528\u9632\u706b\u7246\uff0c\u5728\u60e1\u610f\u6d41\u91cf\u62b5\u9054\u5f8c\u7aef\u524d\u5c31\u5148\u884c\u6514\u622a\u3002Barracuda Web Application Firewall \u5728\u4fdd\u8b77\u61c9\u7528\u3001API \u8207\u884c\u52d5\u61c9\u7528\u5f8c\u7aef\u65b9\u9762\u8868\u73fe\u7a81\u51fa\uff0c\u63d0\u4f9b\u4e0d\u9650\u91cf DDoS \u9632\u8b77\u3001\u9032\u968e\u6a5f\u5668\u4eba\u9632\u79a6\uff0c\u4e26\u53ef\u62b5\u79a6 OWASP Top 10 \u6240\u5217\u7684\u4e3b\u8981\u5a01\u8105\u3002\u5728\u9078\u64c7 WAF \u6642\uff0c\u61c9\u95dc\u6ce8\u5176\u5354\u52a9\u4f60\u9632\u79a6 DDoS \u653b\u64ca\u4e26\u7dad\u6301\u670d\u52d9\u53ef\u7528\u6027\u7684\u529f\u80fd\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n \u529f\u80fd<\/th>\n \u5728 DDoS \u7de9\u89e3\u4e2d\u7684\u4f5c\u7528<\/th>\n<\/tr>\n HTTP \u901f\u7387\u63a7\u5236<\/td>\n \u70ba\u6bcf\u500b IP \u8a2d\u5b9a\u8acb\u6c42\u4e0a\u9650\uff0c\u907f\u514d\u4f3a\u670d\u5668\u904e\u8f09\u3002<\/td>\n<\/tr>\n \u81ea\u8a02\u653b\u64ca\u7279\u5fb5\u898f\u5247<\/td>\n \u91dd\u5c0d\u5df2\u77e5\u653b\u64ca\u6a23\u5f0f\u64b0\u5beb\u898f\u5247\u9032\u884c\u963b\u64cb\u3002<\/td>\n<\/tr>\n IP \u8207 CIDR \u5c01\u9396<\/td>\n \u5c01\u9396\u7279\u5b9a IP \u6216\u7db2\u6bb5\uff0c\u4ee5\u963b\u6b62\u9396\u5b9a\u5f0f\u653b\u64ca\u3002<\/td>\n<\/tr>\n IP \u4fe1\u8b7d\u8207\u5a01\u8105\u60c5\u5831<\/td>\n \u5229\u7528\u5a01\u8105\u60c5\u5831\u8fa8\u8b58\u4e26\u6514\u622a\u5df2\u77e5\u60e1\u610f\u4f86\u6e90\u3002<\/td>\n<\/tr>\n \u4f9d\u570b\u5bb6\u6216\u5730\u5340\u7684\u5730\u7406\u5c01\u9396<\/td>\n \u5c01\u9396\u9ad8\u98a8\u96aa\u5730\u5340\u6d41\u91cf\uff0c\u964d\u4f4e\u66b4\u9732\u9762\u3002<\/td>\n<\/tr>\n \u53ef\u8996\u5316\u8207\u65e5\u8a8c\u5206\u6790<\/td>\n \u900f\u904e\u65e5\u8a8c\u76e3\u63a7\u8fa8\u8b58\u653b\u64ca\u6a21\u5f0f\u4e26\u512a\u5316\u898f\u5247\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u63d0\u793a\uff1a<\/strong> \u8acb\u5b9a\u671f\u66f4\u65b0 WAF \u898f\u5247\uff0c\u4e26\u6301\u7e8c\u6aa2\u95b1\u65e5\u8a8c\uff0c\u4ee5\u4fbf\u53ca\u65e9\u5075\u6e2c\u65b0\u7684\u653b\u64ca\u624b\u6cd5\u3002<\/p><\/blockquote>\n \u96f2\u7aef DDoS \u7de9\u89e3\u670d\u52d9<\/h3>\n \u96f2\u7aef DDoS \u7de9\u89e3\u670d\u52d9\u53ef\u4ee5\u5354\u52a9\u4f60\u61c9\u5c0d\u8d85\u5927\u898f\u6a21\u653b\u64ca\u3002\u9019\u985e\u89e3\u6c7a\u65b9\u6848\u90e8\u7f72\u5728\u9760\u8fd1\u4f3a\u670d\u5668\u7684\u7db2\u8def\u908a\u7de3\uff0c\u4e26\u8207\u5c08\u7528\u9632\u8b77\u786c\u9ad4\u5354\u540c\u904b\u4f5c\uff0c\u80fd\u5728\u5927\u578b\u653b\u64ca\u4e8b\u4ef6\u4e2d\u5340\u5206\u771f\u6b63\u73a9\u5bb6\u8207\u653b\u64ca\u6d41\u91cf\u3002Cloudflare \u7b49\u670d\u52d9\u53ef\u5438\u6536 Tbps \u7d1a\u5225\u653b\u64ca\u3002\u4f8b\u5982\u5728 2024 \u5e74\uff0cCloudflare \u66fe\u963b\u64cb\u5cf0\u503c\u9054 5.6 Tbps \u7684\u653b\u64ca\uff0c\u4e26\u65bc\u55ae\u4e00\u5b63\u5ea6\u5167\u8655\u7406\u8fd1 600 \u842c\u6b21\u653b\u64ca\u4e8b\u4ef6\u3002<\/p>\n \n \u5177\u5099\u8655\u7406\u6975\u5927\u898f\u6a21\u653b\u64ca\u7684\u80fd\u529b\u3002<\/li>\n \u5229\u7528\u5168\u7403\u7db2\u8def\u5728\u653b\u64ca\u6e90\u9644\u8fd1\u5c31\u5730\u6514\u622a\u3002<\/li>\n \u900f\u904e\u6a5f\u5668\u5b78\u7fd2\u9054\u6210\u5feb\u901f\u4e14\u667a\u6167\u7684\u5075\u6e2c\u3002<\/li>\n \u540c\u6642\u4fdd\u8b77\u7db2\u8def\u5c64\u8207\u61c9\u7528\u5c64\u3002<\/li>\n<\/ul>\n \u96f2\u7aef\u9632\u8b77\u5de5\u5177\u80fd\u96a8\u5a01\u8105\u6f14\u8b8a\u5feb\u901f\u8abf\u6574\u7b56\u7565\uff0c\u5373\u4fbf\u5728\u6700\u5927\u898f\u6a21\u653b\u64ca\u671f\u9593\uff0c\u4e5f\u80fd\u7dad\u6301\u4f60\u7684\u904a\u6232\u6216\u61c9\u7528\u6301\u7e8c\u53ef\u7528\u3002<\/p>\n \u5373\u6642\u76e3\u63a7<\/h3>\n \u82e5\u60f3\u53ca\u65e9\u767c\u73fe DDoS \u6d3b\u52d5\uff0c\u4f60\u9700\u8981\u5373\u6642\u76e3\u63a7\u80fd\u529b\u3002\u6700\u6709\u6548\u7684\u5de5\u5177\u6703\u5206\u6790\u7db2\u8def\u6d41\u91cf\u5f8c\u8a2d\u8cc7\u6599\uff0c\u4f8b\u5982\u4f86\u6e90 IP\u3001\u76ee\u6a19 IP\u3001\u9023\u63a5\u57e0\u8207\u5354\u5b9a\u7b49\u3002\u6b64\u65b9\u6cd5\u7279\u5225\u9069\u5408\u5075\u6e2c\u6d41\u91cf\u578b\u6d2a\u6c34\u3001SYN \u6d2a\u6c34\u8207\u653e\u5927\u653b\u64ca\u3002\u901a\u5e38\u4f60\u53ef\u4ee5\u5728\u5e7e\u79d2\u5230\u5e7e\u5206\u9418\u5167\u5bdf\u89ba\u653b\u64ca\u8de1\u8c61\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u9762\u5411<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u5075\u6e2c\u65b9\u6cd5<\/td>\n \u5206\u6790\u7db2\u8def\u6d41\u91cf\u5f8c\u8a2d\u8cc7\u6599\uff0c\u800c\u975e\u5c01\u5305\u8ca0\u8f09\u5167\u5bb9\u3002<\/td>\n<\/tr>\n \u53ef\u5075\u6e2c\u7684\u653b\u64ca\u985e\u578b<\/td>\n \u6d41\u91cf\u578b\u3001\u53cd\u5c04\u578b\u3001\u653e\u5927\u653b\u64ca\u3001SYN \u6d2a\u6c34\u3001\u5730\u6bef\u5f0f\u8f5f\u70b8\u7b49\u3002<\/td>\n<\/tr>\n \u5075\u6e2c\u901f\u5ea6<\/td>\n \u57fa\u65bc\u8def\u7531\u5668\u6d41\u91cf\u8f38\u51fa\u7684\u8fd1\u5373\u6642\u5075\u6e2c\u3002<\/td>\n<\/tr>\n \u95dc\u9375\u80fd\u529b<\/td>\n \u5ee3\u6cdb\u5354\u5b9a\u652f\u63f4\u3001\u9ad8\u89e3\u6790\u5ea6\u8cc7\u6599\u3001\u7570\u5e38\u9580\u6abb\u8a2d\u5b9a\u3001\u81ea\u52d5\u5316\u7de9\u89e3\u3001AI \u8f14\u52a9\u5206\u6790\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u70ba\u8b66\u5831\u8a2d\u5b9a\u81ea\u8a02\u9580\u6abb\uff0c\u4e26\u5584\u7528 AI \u8f14\u52a9\u5de5\u5177\uff0c\u52a0\u901f\u5a01\u8105\u8abf\u67e5\u8207\u8655\u7406\u3002<\/p>\n \u81ea\u52d5\u5316\u56de\u61c9\u7cfb\u7d71<\/h3>\n \u81ea\u52d5\u5316\u56de\u61c9\u7cfb\u7d71\u53ef\u8b93\u4f60\u5728\u653b\u64ca\u767c\u751f\u6642\uff0c\u7121\u9808\u5b8c\u5168\u4ef0\u8cf4\u4eba\u5de5\u5373\u53ef\u5feb\u901f\u53cd\u61c9\u3002\u9019\u985e\u7cfb\u7d71\u6703\u70ba\u5a01\u8105\u6253\u5206\u3001\u91cd\u65b0\u5c0e\u6d41\u4e26\u904e\u6ffe\u60e1\u610f\u8acb\u6c42\uff0c\u4f60\u53ef\u4f9d\u81ea\u8eab\u7db2\u8def\u7279\u6027\u8a2d\u5b9a\u5408\u9069\u7684\u9580\u6abb\u3002<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u529f\u80fd<\/th>\n \u5c0d DDoS \u7de9\u89e3\u7684\u8ca2\u737b<\/th>\n<\/tr>\n \u81ea\u52d5\u5a01\u8105\u8a55\u5206<\/td>\n \u5feb\u901f\u767c\u73fe\u4e26\u512a\u5148\u6392\u5e8f\u9ad8\u98a8\u96aa\u5a01\u8105\u3002<\/td>\n<\/tr>\n \u52d5\u614b\u6d41\u91cf\u91cd\u5c0e<\/td>\n \u900f\u904e\u6d41\u91cf\u6539\u9053\u7dad\u6301\u670d\u52d9\u53ef\u7528\u6027\u3002<\/td>\n<\/tr>\n \u7cbe\u7d30\u5316\u904e\u6ffe\u898f\u5247<\/td>\n \u5728\u963b\u64cb\u653b\u64ca\u8005\u7684\u540c\u6642\u653e\u884c\u771f\u6b63\u4f7f\u7528\u8005\u3002<\/td>\n<\/tr>\n \u81ea\u8a02\u9580\u6abb\u914d\u7f6e<\/td>\n \u8b93\u9632\u8b77\u7b56\u7565\u66f4\u8cbc\u5408\u4f60\u7684\u5be6\u969b\u74b0\u5883\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \n \u6301\u7e8c\u76e3\u63a7\u6d41\u91cf\uff0c\u5075\u6e2c\u7570\u5e38\u9ad8\u5cf0\u3002<\/li>\n \u5728\u653b\u64ca\u4e00\u555f\u52d5\u6642\u7acb\u5373\u90e8\u7f72\u5c0d\u7b56\u3002<\/li>\n \u6bcf\u5b63\u66f4\u65b0\u4e26\u6f14\u7df4 DDoS \u61c9\u8b8a\u8a08\u756b\u3002<\/li>\n \u70ba\u5404\u985e\u653b\u64ca\u64b0\u5beb\u6e05\u695a\u7684\u64cd\u4f5c runbook\u3002<\/li>\n \u9810\u5148\u6e96\u5099\u9762\u5411\u5718\u968a\u8207\u4f7f\u7528\u8005\u7684\u6e9d\u901a\u7bc4\u672c\u3002<\/li>\n<\/ul>\n \u85c9\u7531\u81ea\u52d5\u5316\u7cfb\u7d71\uff0c\u4f60\u53ef\u4ee5\u4ee5\u66f4\u5feb\u901f\u5ea6\u8207\u66f4\u9ad8\u7cbe\u5ea6\u9632\u79a6 DDoS \u653b\u64ca\u3002\u5b9a\u671f\u6e2c\u8a66\u53ef\u78ba\u4fdd\u9632\u79a6\u6a5f\u5236\u6301\u7e8c\u6709\u6548\u3002<\/p>\n \u57fa\u790e\u8a2d\u65bd\u5f37\u5316<\/strong><\/h2>\n \u7db2\u8def\u5206\u6bb5<\/h3>\n \u900f\u904e\u5c07\u7db2\u8def\u5283\u5206\u70ba\u591a\u500b\u8f03\u5c0f\u7684\u5340\u6bb5\uff0c\u4f60\u53ef\u4ee5\u5927\u5e45\u5f37\u5316\u5f8c\u7aef\u9632\u8b77\u80fd\u529b\u3002\u7db2\u8def\u5206\u6bb5\u80fd\u9650\u5236\u653b\u64ca\u7684\u6a6b\u5411\u64f4\u6563\uff0c\u82e5\u67d0\u4e00\u5206\u6bb5\u906d\u653b\u64ca\uff0c\u5176\u4ed6\u5206\u6bb5\u4f9d\u820a\u80fd\u4fdd\u6301\u5b89\u5168\u3002\u4f60\u53ef\u4ee5\u5c07\u95dc\u9375\u4f3a\u670d\u5668\u653e\u5728\u79c1\u6709\u5340\u6bb5\uff0c\u4e26\u4ee5\u9632\u706b\u7246\u63a7\u7ba1\u5404\u5340\u6bb5\u9593\u7684\u6d41\u91cf\uff0c\u8b93\u653b\u64ca\u8005\u66f4\u96e3\u63a5\u89f8\u654f\u611f\u7cfb\u7d71\uff0c\u9032\u800c\u964d\u4f4e\u6574\u9ad4\u98a8\u96aa\u3002<\/p>\n \u63d0\u793a\uff1a<\/strong> \u5efa\u8b70\u4f9d\u529f\u80fd\u5283\u5206\u7db2\u8def\u5340\u6bb5\uff0c\u5c07\u904a\u6232\u4f3a\u670d\u5668\u3001\u8cc7\u6599\u5eab\u8207\u9a57\u8b49\u7cfb\u7d71\u5206\u5225\u7f6e\u65bc\u4e0d\u540c\u5b89\u5168\u5340\u57df\u3002<\/p><\/blockquote>\n \u6d41\u91cf\u904e\u6ffe<\/h3>\n \u6d41\u91cf\u904e\u6ffe\u7684\u76ee\u6a19\u662f\u5728\u8acb\u6c42\u62b5\u9054\u5f8c\u7aef\u524d\u5148\u884c\u6514\u622a\u3002\u4f60\u9700\u8981\u5728\u7db2\u8def\u908a\u7de3\u914d\u7f6e\u904e\u6ffe\u7b56\u7565\uff0c\u5c01\u9396\u53ef\u7591 IP \u4f4d\u5740\u4e26\u9650\u5236\u9ad8\u98a8\u96aa\u5354\u5b9a\u3002\u900f\u904e\u5c08\u7528\u908a\u7de3\u5c64\u5438\u6536\u8207\u9650\u6d41\uff0c\u53ef\u4ee5\u907f\u514d\u61c9\u7528\u4f3a\u670d\u5668\u88ab\u653b\u64ca\u6d41\u91cf\u58d3\u57ae\u3002\u8a17\u7ba1\u578b\u8ca0\u8f09\u5e73\u8861\u8207 CDN \u4ea6\u53ef\u5354\u52a9\u8655\u7406\u6d41\u91cf\u9ad8\u5cf0\u4e26\u963b\u64cb\u6feb\u7528\u8acb\u6c42\u3002<\/p>\n \n \u5c01\u9396\u53ef\u7591 IP \u8207\u9ad8\u98a8\u96aa\u5354\u5b9a\u3002<\/li>\n \u5728\u908a\u7de3\u5c64\u57f7\u884c\u6d41\u91cf\u904e\u6ffe\u3002<\/li>\n \u4f7f\u7528\u8a17\u7ba1\u8ca0\u8f09\u5e73\u8861\u8207 CDN \u670d\u52d9\u3002<\/li>\n<\/ul>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n \u6280\u8853\u624b\u6bb5<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u6d41\u91cf\u63a7\u5236<\/td>\n \u5728\u5c08\u7528\u908a\u7de3\u5c64\u5c0d\u6d41\u91cf\u9032\u884c\u904e\u6ffe\u3001\u9650\u6d41\u8207\u5438\u6536\uff0c\u907f\u514d\u76f4\u63a5\u885d\u64ca\u61c9\u7528\u4f3a\u670d\u5668\u3002<\/td>\n<\/tr>\n \u96f2\u7aef\u670d\u52d9<\/td>\n \u5229\u7528\u8a17\u7ba1\u8ca0\u8f09\u5e73\u8861\u8207 CDN \u8655\u7406\u6d41\u91cf\u9ad8\u5cf0\u4e26\u963b\u64cb\u6feb\u7528\u8acb\u6c42\u3002<\/td>\n<\/tr>\n \u4f3a\u670d\u5668\u5f37\u5316<\/td>\n \u5f37\u5316\u9023\u7dda\u8655\u7406\u80fd\u529b\u3001\u9650\u5236\u8acb\u6c42\u5927\u5c0f\uff0c\u4e26\u505c\u7528\u672a\u4f7f\u7528\u7684\u4f3a\u670d\u5668\u6a21\u7d44\u3002<\/td>\n<\/tr>\n \u6d41\u91cf\u76e3\u63a7<\/td>\n \u6301\u7e8c\u76e3\u63a7\u57fa\u790e\u8a2d\u65bd\u6307\u6a19\uff0c\u5075\u6e2c\u7570\u5e38\u4e26\u89f8\u767c\u81ea\u52d5\u5316\u56de\u61c9\u3002<\/td>\n<\/tr>\n \u9762\u5411\u964d\u7d1a\u8a2d\u8a08\u7684\u57fa\u790e\u8a2d\u65bd<\/td>\n \u5728\u9ad8\u8ca0\u8f09\u60c5\u6cc1\u4e0b\u5be6\u73fe\u670d\u52d9\u512a\u96c5\u964d\u7d1a\uff0c\u512a\u5148\u78ba\u4fdd\u95dc\u9375\u7aef\u9ede\u53ef\u7528\uff0c\u63d0\u5347\u6574\u9ad4\u97cc\u6027\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u983b\u5bec\u64f4\u5145<\/h3>\n \u983b\u5bec\u64f4\u5145\u53ef\u4ee5\u70ba\u5f8c\u7aef\u63d0\u4f9b\u66f4\u5927\u5bb9\u91cf\uff0c\u4ee5\u627f\u53d7\u9ad8\u5f37\u5ea6\u653b\u64ca\u3002\u7576\u6d41\u91cf\u7a81\u589e\u6642\uff0c\u4f60\u53ef\u4ee5\u900f\u904e\u64f4\u5145\u983b\u5bec\u4f86\u5438\u6536\u5c16\u5cf0\u6d41\u91cf\u3002\u96f2\u7aef\u670d\u52d9\u4f9b\u61c9\u5546\u901a\u5e38\u652f\u63f4\u5feb\u901f\u64f4\u5bb9\uff0c\u6709\u52a9\u65bc\u5728\u9ad8\u6d41\u91cf\u6642\u6bb5\u7dad\u6301\u5728\u7dda\u3002\u4f60\u4e5f\u61c9\u5c07\u7cfb\u7d71\u8a2d\u8a08\u70ba\u5728\u9ad8\u8ca0\u8f09\u4e0b\u80fd\u300c\u512a\u96c5\u964d\u7d1a\u300d\uff0c\u512a\u5148\u78ba\u4fdd\u767b\u5165\u3001\u914d\u5c0d\u5c0d\u6230\u7b49\u95dc\u9375\u529f\u80fd\u53ef\u7528\uff0c\u5373\u4f7f\u90e8\u5206\u6b21\u8981\u529f\u80fd\u8b8a\u6162\u6216\u66ab\u6642\u505c\u7528\u3002<\/p>\n \u6ce8\u610f\uff1a<\/strong> 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