\u5b89\u5168\u908a\u754c\u5f37\u5316<\/strong><\/h2>\n<\/h2>\n

\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u9700\u8981\u5206\u5c64\u5b89\u5168\u65b9\u6cd5\uff0c\u4ee5\u61c9\u5c0d\u5168\u7403\u548c\u5340\u57df\u7279\u5b9a\u5a01\u8105\u3002\u5be6\u65bd\u4ee5\u4e0b\u9632\u79a6\u63aa\u65bd\uff1a<\/p>\n

\n
• \u9632\u706b\u7246\u914d\u7f6e<\/strong>\n
  \n
  • \u90e8\u7f72\u5177\u6709\u9810\u8a2d\u62d2\u7d55\u7b56\u7565\u7684\u72c0\u614b\u9632\u706b\u7246\uff0c\u50c5\u660e\u78ba\u5141\u8a31\u6240\u9700\u9023\u63a5\u57e0\uff0880\u3001443\u300122\uff09\u3002<\/li>\n
  • \u5efa\u7acb\u5730\u7406\u7279\u5b9a\u898f\u5247\uff1a\u5728\u53ef\u80fd\u7684\u60c5\u6cc1\u4e0b\uff0c\u5c07\u7ba1\u7406\u5b58\u53d6\u9650\u5236\u5728\u53ef\u4fe1\u7684\u65e5\u672cIP\u7bc4\u570d\u5167\u3002<\/li>\n
  • \u70baSSH\u5617\u8a66\u555f\u7528\u901f\u7387\u9650\u5236\uff08\u6bcf10\u5206\u9418\u6700\u591a5\u6b21\u5617\u8a66\uff09\uff0c\u4ee5\u963b\u6b62\u6771\u4e9e\u5730\u5340\u5e38\u898b\u7684\u66b4\u529b\u653b\u64ca\u3002<\/li>\n<\/ul>\n<\/li>\n
  • \u5165\u4fb5\u9632\u79a6<\/strong>\n
    \n
    • \u90e8\u7f72\u57fa\u65bc\u4e3b\u6a5f\u7684\u5165\u4fb5\u5075\u6e2c\u7cfb\u7d71\uff08HIDS\uff09\uff0c\u5176\u7279\u5fb5\u5df2\u91dd\u5c0d\u65e5\u672c\u5a01\u8105\u8005\u66f4\u65b0\u3002<\/li>\n
    • \u70ba\u95dc\u9375\u7cfb\u7d71\u76ee\u9304\u914d\u7f6e\u6a94\u6848\u5b8c\u6574\u6027\u76e3\u63a7\uff08FIM\uff09\uff0c\u8b66\u5831\u8def\u7531\u81f324\/7\u56de\u61c9\u7ba1\u9053\u3002<\/li>\n
    • \u5be6\u65bd\u7db2\u8def\u5206\u6bb5\uff0c\u5c07\u8cc7\u6599\u5eab\u4f3a\u670d\u5668\u8207\u9762\u5411\u516c\u773e\u7684\u5143\u4ef6\u9694\u96e2\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \u5b58\u53d6\u52a0\u56fa<\/strong>\n
      \n
      • \u5b8c\u5168\u7981\u7528\u5bc6\u78bc\u8a8d\u8b49\uff1b\u5f37\u5236\u4f7f\u7528\u57fa\u65bcSSH\u91d1\u9470\u7684\u5b58\u53d6\uff0c\u63a1\u7528ED25519\u6216ECDSA\u6f14\u7b97\u6cd5\u3002<\/li>\n
      • \u8a2d\u7f6eSSH\u4ee3\u7406\u8f49\u9001\u4e26\u555f\u7528\u56b4\u683c\u7684\u4e3b\u6a5f\u91d1\u9470\u9a57\u8b49\uff0c\u9632\u6b62\u4e2d\u9593\u4eba\u653b\u64ca\u3002<\/li>\n
      • \u5be6\u65bd\u8df3\u677f\u4e3b\u6a5f\u7528\u65bc\u7ba1\u7406\u5b58\u53d6\uff0c\u8a18\u9304\u6240\u6709\u5de5\u4f5c\u968e\u6bb5\u6d3b\u52d5\uff0c\u4fdd\u755990\u5929\u4ee5\u4e0a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

        \u6548\u80fd\u76e3\u63a7\u8207\u6700\u4f73\u5316<\/strong><\/h2>\n<\/h2>\n

        \u5728\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u4e2d\u7dad\u6301\u6700\u4f73\u6548\u80fd\u9700\u8981\u6301\u7e8c\u76e3\u63a7\u548c\u8cc7\u6599\u9a45\u52d5\u7684\u8abf\u6574\u3002\u5efa\u7acb\u4ee5\u4e0b\u5be6\u8e10\uff1a<\/p>\n

        \n
        • \u8cc7\u6e90\u4f7f\u7528\u7387\u8ffd\u8e64<\/strong>\n
          \n
          • \u5bc6\u5207\u76e3\u63a7CPU\u7aca\u53d6\u6642\u9593\u2014\u2014\u65e5\u672c\u5171\u4eab\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u5728\u5de5\u4f5c\u65e5\uff08\u65e5\u672c\u6642\u95939:00\u201318:00\uff09\u53ef\u80fd\u51fa\u73fe\u8cc7\u6e90\u7af6\u722d\u3002<\/li>\n
          • \u8a2d\u7f6e\u8a18\u61b6\u9ad4\u4f7f\u7528\u95be\u503c\uff1a\u572885%\u4f7f\u7528\u7387\u6642\u767c\u51fa\u8b66\u5831\uff0c\u9632\u6b62OOM\uff08\u8a18\u61b6\u9ad4\u4e0d\u8db3\uff09\u7d42\u6b62\u7a0b\u5e8f\u555f\u52d5\u3002<\/li>\n
          • \u4f7f\u7528iostat\u7b49\u5de5\u5177\u8ffd\u8e64\u78c1\u789fI\/O\u5ef6\u9072\uff1b\u95dc\u9375\u5206\u5272\u5340\u7684\u5e73\u5747\u56de\u61c9\u6642\u9593\u76ee\u6a19\u61c9\u4f4e\u65bc10\u6beb\u79d2\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \u7db2\u8def\u6548\u80fd\u6700\u4f73\u5316<\/strong>\n
            \n
            • \u4f7f\u7528MRTG\u6216Prometheus\u76e3\u63a7\u983b\u5bec\u4f7f\u7528\u7387\uff0c\u8b58\u5225\u65e5\u672c\u5de5\u4f5c\u65e5\u7684\u5cf0\u503c\u4f7f\u7528\u6642\u6bb5\u3002<\/li>\n
            • \u901a\u904e\u914d\u7f6e\u672c\u5730\u65e5\u672cDNS\u4f3a\u670d\u5668\uff08\u59828.8.8.8\u642d\u914d\u65e5\u672c\u6b21\u8981\u4f3a\u670d\u5668\uff09\u6700\u4f73\u5316DNS\u89e3\u6790\u3002<\/li>\n
            • \u5be6\u65bdTCP BBR\u64c1\u585e\u63a7\u5236\u6f14\u7b97\u6cd5\uff0c\u6539\u5584\u8de8\u592a\u5e73\u6d0b\u9023\u63a5\u7684\u541e\u5410\u91cf\u3002<\/li>\n<\/ul>\n<\/li>\n
            • \u61c9\u7528\u7a0b\u5f0f\u6548\u80fd\u7ba1\u7406<\/strong>\n
              \n
              • \u90e8\u7f72APM\u5de5\u5177\uff0c\u5c08\u9580\u8ffd\u8e64\u4f86\u81ea\u65e5\u672c\u4f7f\u7528\u8005\u7fa4\u9ad4\u7684\u8acb\u6c42\u5ef6\u9072\u3002<\/li>\n
              • \u4f7f\u7528\u91dd\u5c0d\u5e38\u898b\u65e5\u6587\u5b57\u5143\u96c6\u641c\u5c0b\u7684\u7d22\u5f15\u6700\u4f73\u5316\u8cc7\u6599\u5eab\u67e5\u8a62\u3002<\/li>\n
              • \u914d\u7f6e\u5feb\u53d6\u5c64\uff08Redis\u3001Memcached\uff09\uff0c\u5176TTL\u8207\u65e5\u672c\u6642\u9593\u7684\u5167\u5bb9\u66f4\u65b0\u983b\u7387\u5c0d\u9f4a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                \u8cc7\u6599\u4fdd\u8b77\u5354\u8b70<\/strong><\/h2>\n<\/h2>\n

                \u5728\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u4e2d\uff0c\u8cc7\u6599\u5b8c\u6574\u6027\u548c\u53ef\u5fa9\u539f\u6027\u81f3\u95dc\u91cd\u8981\uff0c\u5c24\u5176\u662f\u8003\u616e\u5230APPI\u5408\u89c4\u8981\u6c42\u3002\u5efa\u7acb\u4ee5\u4e0b\u5354\u8b70\uff1a<\/p>\n

                \n
                • \u5099\u4efd\u7b56\u7565\u5be6\u65bd<\/strong>\n
                  \n
                  • \u5728\u975e\u9ad8\u5cf0\u6642\u6bb5\uff08\u65e5\u672c\u6642\u95931:00\u20134:00\uff09\u57f7\u884c\u6bcf\u65e5\u5168\u91cf\u5099\u4efd\uff0c\u4ee5\u6700\u5c0f\u5316\u6548\u80fd\u5f71\u97ff\u3002<\/li>\n
                  • \u5c07\u5099\u4efd\u5132\u5b58\u5728\u5730\u7406\u4e0a\u5206\u96e2\u7684\u65e5\u672c\u5340\u57df\uff08\u5982\u6771\u4eac\u548c\u5927\u962a\uff09\uff0c\u7528\u65bc\u707d\u96e3\u5fa9\u539f\u3002<\/li>\n
                  • \u5132\u5b58\u524d\u7528AES-256\u52a0\u5bc6\u5099\u4efd\uff0c\u91d1\u9470\u901a\u904e\u7b26\u5408\u65e5\u672c\u6a19\u6e96\u7684KMS\u89e3\u6c7a\u65b9\u6848\u7ba1\u7406\u3002<\/li>\n<\/ul>\n<\/li>\n
                  • \u5fa9\u539f\u9a57\u8b49<\/strong>\n
                    \n
                    • \u6bcf\u6708\u5c0d\u95dc\u9375\u8cc7\u6599\u96c6\u57f7\u884c\u5fa9\u539f\u6e2c\u8a66\uff0c\u8a18\u9304RTO\uff08\u5fa9\u539f\u6642\u9593\u76ee\u6a19\uff09\u6307\u6a19\u3002<\/li>\n
                    • \u6bcf\u6b21\u5099\u4efd\u9031\u671f\u5f8c\u901a\u904e\u6821\u9a57\u548c\u9a57\u8b49\u78ba\u8a8d\u5099\u4efd\u5b8c\u6574\u6027\u3002<\/li>\n
                    • \u4fdd\u7559\u96e2\u7dda\u5099\u4efd\u526f\u672c\uff0c\u4ee5\u9632\u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\u3002<\/li>\n<\/ul>\n<\/li>\n
                    • \u8cc7\u6599\u751f\u547d\u9031\u671f\u7ba1\u7406<\/strong>\n
                      \n
                      • \u5be6\u65bd\u7b26\u5408APPI\u8981\u6c42\u7684\u8cc7\u6599\u4fdd\u7559\u653f\u7b56\uff08\u6839\u64da\u8cc7\u6599\u985e\u578b\u901a\u5e38\u70ba2\u20137\u5e74\uff09\u3002<\/li>\n
                      • \u81ea\u52d5\u6e05\u9664\u904e\u671f\u8cc7\u6599\uff0c\u6e1b\u5c11\u5132\u5b58\u81a8\u8139\u548c\u5408\u89c4\u98a8\u96aa\u3002<\/li>\n
                      • \u4f7f\u7528TLS 1.3\u548c\u65e5\u672c\u653f\u5e9c\u63a8\u85a6\u7684\u5bc6\u78bc\u5957\u4ef6\u52a0\u5bc6\u50b3\u8f38\u4e2d\u7684\u8cc7\u6599\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                        \u9ad8\u7d1a\u7dad\u8b77\u5de5\u4f5c\u6d41<\/strong><\/h2>\n<\/h2>\n

                        \u5c0d\u65bc\u7ba1\u7406\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u7684\u8cc7\u6df1\u6280\u8853\u4eba\u54e1\uff0c\u9019\u4e9b\u9ad8\u7d1a\u5be6\u8e10\u5c07\u7dad\u8b77\u63d0\u5347\u81f3\u6230\u7565\u71df\u904b\u5c64\u9762\uff1a<\/p>\n

                        \n
                        • \u65e5\u8a8c\u805a\u5408\u8207\u5206\u6790<\/strong>\n
                          \n
                          • \u4f7f\u7528ELK Stack\u6216Graylog\u96c6\u4e2d\u6240\u6709\u4f3a\u670d\u5668\u5143\u4ef6\u7684\u65e5\u8a8c\uff0c\u4e26\u9032\u884c\u65e5\u672c\u6642\u9593\u6233\u6a19\u6e96\u5316\u3002<\/li>\n
                          • \u5275\u5efa\u91dd\u5c0d\u65e5\u672c\u7db2\u8def\u5a01\u8105\u8005TTPs\uff08\u6230\u8853\u3001\u6280\u8853\u3001\u7a0b\u5e8f\uff09\u7279\u5fb5\u6a21\u5f0f\u7684\u81ea\u5b9a\u7fa9\u8b66\u5831\u898f\u5247\u3002<\/li>\n
                          • \u4fdd\u7559\u65e5\u8a8c\u81f3\u5c111\u5e74\uff0c\u4ee5\u7b26\u5408\u65e5\u672c\u76e3\u7ba1\u8981\u6c42\u3002<\/li>\n<\/ul>\n<\/li>\n
                          • \u57fa\u790e\u8a2d\u65bd\u5373\u7a0b\u5f0f\u78bc\uff08IaC\uff09\u7dad\u8b77<\/strong>\n
                            \n
                            • \u4f7f\u7528Git\u5c0d\u6240\u6709\u4f3a\u670d\u5668\u914d\u7f6e\u9032\u884c\u7248\u672c\u63a7\u5236\uff0c\u65e5\u672c\u7279\u5b9a\u8b8a\u66f4\u9700\u7d93\u904e\u540c\u884c\u5be9\u67e5\u3002<\/li>\n
                            • \u4f7f\u7528Ansible\u8173\u672c\u81ea\u52d5\u5316\u7dad\u8b77\u4efb\u52d9\uff0c\u5728\u65e5\u672c\u6642\u9593\u975e\u5de5\u4f5c\u6642\u6bb5\u6392\u7a0b\u57f7\u884c\u3002<\/li>\n
                            • \u5be6\u65bdCI\/CD\u7ba1\u9053\u7528\u65bc\u914d\u7f6e\u66f4\u65b0\uff0c\u78ba\u4fdd\u65e5\u672c\u4f3a\u670d\u5668\u96c6\u7fa4\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
                            • \u707d\u96e3\u5fa9\u539f\u898f\u5283<\/strong>\n
                              \n
                              • \u5236\u5b9a\u91dd\u5c0d\u65e5\u672c\u81ea\u7136\u707d\u5bb3\u98a8\u96aa\uff08\u5730\u9707\u3001\u98b1\u98a8\uff09\u7684\u5340\u57df\u7279\u5b9a\u707d\u96e3\u5fa9\u539f\u8a08\u5283\u3002<\/li>\n
                              • \u6bcf\u5b63\u5ea6\u9032\u884c\u707d\u96e3\u5fa9\u539f\u6f14\u7df4\uff0c\u5834\u666f\u5305\u62ec\u5340\u57df\u7db2\u8def\u4e2d\u65b7\u3002<\/li>\n
                              • \u70ba\u591a\u8a9e\u8a00\u56de\u61c9\u5718\u968a\u6e96\u5099\u65e5\u6587\u548c\u82f1\u6587\u7684\u6545\u969c\u8f49\u79fb\u7a0b\u5e8f\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                                \u7d50\u8a9e\uff1a\u7dad\u6301\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u5353\u8d8a\u71df\u904b<\/strong><\/h2>\n<\/h2>\n

                                \u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u7684\u6709\u6548\u7dad\u8b77\u9700\u8981\u6280\u8853\u56b4\u8b39\u6027\u548c\u5340\u57df\u610f\u8b58\u7684\u7d50\u5408\u3002\u901a\u904e\u5be6\u65bd\u672c\u6e05\u55ae\u2014\u2014\u5f9e\u57fa\u790e\u4f5c\u696d\u7cfb\u7d71\u52a0\u56fa\u5230\u9ad8\u7d1aIaC\u5be6\u8e10\u2014\u2014\u4f60\u5c07\u5275\u5efa\u4e00\u500b\u5f48\u6027\u57fa\u790e\u8a2d\u65bd\uff0c\u65e2\u80fd\u6eff\u8db3\u4e9e\u592a\u4f7f\u7528\u8005\u7684\u9ad8\u671f\u671b\uff0c\u53c8\u80fd\u9075\u5b88\u672c\u5730\u5408\u89c4\u6a19\u6e96\u3002\u8acb\u8a18\u4f4f\uff0c\u7dad\u8b77\u4e0d\u662f\u4e00\u6b21\u6027\u4efb\u52d9\uff0c\u800c\u662f\u76e3\u63a7\u3001\u8abf\u6574\u548c\u6539\u9032\u7684\u6301\u7e8c\u5faa\u74b0\u3002\u5b9a\u671f\u91cd\u65b0\u5be9\u8996\u548c\u5b8c\u5584\u9019\u4e9b\u6d41\u7a0b\uff0c\u4ee5\u61c9\u5c0d\u4e0d\u65b7\u6f14\u8b8a\u7684\u5a01\u8105\u3001\u4e0d\u65b7\u8b8a\u5316\u7684\u696d\u52d9\u9700\u6c42\u4ee5\u53ca\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u6280\u8853\u7684\u9032\u6b65\u3002\u901a\u904e\u4e3b\u52d5\u7dad\u8b77\uff0c\u4f60\u7684\u65e5\u672c\u4f3a\u670d\u5668\u57fa\u790e\u8a2d\u65bd\u5c07\u63d0\u4f9b\u7a69\u5b9a\u7684\u6548\u80fd\u3001\u5f37\u5927\u7684\u5b89\u5168\u6027\u4ee5\u53ca\u5b9a\u7fa9\u8a72\u5730\u5340\u6210\u529f\u6280\u8853\u71df\u904b\u7684\u53ef\u9760\u71df\u904b\u80fd\u529b\u3002<\/p>\n

                                \u5e38\u898b\u554f\u984c\u89e3\u7b54<\/strong><\/h2>\n<\/h2>\n

                                \u554f\uff1a\u65e5\u672c\u4f3a\u670d\u5668\u7684\u5b89\u5168\u4fee\u88dc\u7a0b\u5f0f\u61c9\u591a\u4e45\u57f7\u884c\u4e00\u6b21\uff1f<\/strong>
                                \n \u7b54\uff1a\u95dc\u9375\u5b89\u5168\u4fee\u88dc\u7a0b\u5f0f\u61c9\u5728\u767c\u5e03\u5f8c72\u5c0f\u6642\u5167\u61c9\u7528\uff0c\u975e\u95dc\u9375\u66f4\u65b0\u5b89\u6392\u5728\u65e5\u672c\u6642\u9593\u975e\u5de5\u4f5c\u6642\u6bb5\u6bcf\u5169\u5468\u57f7\u884c\u4e00\u6b21\uff0c\u4ee5\u6700\u5c0f\u5316\u5c0d\u4f7f\u7528\u8005\u7684\u5f71\u97ff\u3002<\/p>\n

                                \u554f\uff1a\u65e5\u672c\u4f3a\u670d\u5668\u8cc7\u6599\u7684\u6700\u4f73\u5099\u4efd\u983b\u7387\u662f\u4ec0\u9ebc\uff1f<\/strong>
                                \n \u7b54\uff1a\u5c0d\u65bc\u5927\u591a\u6578\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\uff0c\u6bcf\u65e5\u5168\u91cf\u5099\u4efd\u52a0\u6bcf\u5c0f\u6642\u589e\u91cf\u5099\u4efd\u662f\u5408\u9069\u7684\u5e73\u8861\uff0c\u5728\u4e3b\u8981\u914d\u7f6e\u8b8a\u66f4\u524d\u9084\u9700\u984d\u5916\u5efa\u7acb\u5feb\u7167\u3002<\/p>\n

                                \u554f\uff1a\u5982\u4f55\u6aa2\u6e2c\u91dd\u5c0d\u65e5\u672c\u4f3a\u670d\u5668\u7684\u5340\u57df\u7279\u5b9a\u653b\u64ca\uff1f<\/strong>
                                \n \u7b54\uff1a\u5be6\u65bd\u65e5\u8a8c\u5206\u6790\u898f\u5247\uff0c\u91cd\u9ede\u95dc\u6ce8\u8207\u65e5\u672c\u5a01\u8105\u5718\u9ad4\u76f8\u95dc\u7684IP\u7bc4\u570d\u3001\u672c\u5730\u7bc0\u5047\u65e5\u671f\u9593\u7684\u7570\u5e38\u5b58\u53d6\u6a21\u5f0f\uff0c\u4ee5\u53ca\u91dd\u5c0d\u65e5\u672c\u7279\u5b9a\u8edf\u9ad4\u6f0f\u6d1e\u7684\u653b\u64ca\u5617\u8a66\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                                \u5728\u7ba1\u7406\u65e5\u672c\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u6642\uff0c\u90e8\u7f72\u5f8c\u7684\u7dad\u8b77\u4e0d\u50c5\u662f\u6700\u4f73\u5be6\u52d9\uff0c\u66f4\u662f\u6301\u7e8c\u6548\u80fd\u548c\u5b89\u5168\u6027\u7684\u57fa\u790e\u3002\u8207\u901a\u7528\u4f3a\u670d\u5668\u8a2d\u5b9a\u4e0d\u540c\uff0c\u65e5\u672c […]<\/p>\n

                                Read More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":25810,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8116],"tags":[8224,8225,8226,8227],"class_list":["post-25816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-japan-dedicated-server-tc","tag-japanese-server-maintenance-tc","tag-server-hosting-checklist-tc","tag-japan-server-security-tc","tag-server-performance-monitoring-tc"],"acf":[],"yoast_head":"\n