{"id":51142,"date":"2024-12-03T11:22:47","date_gmt":"2024-12-03T03:22:47","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51142\/"},"modified":"2024-12-03T11:22:47","modified_gmt":"2024-12-03T03:22:47","slug":"linux%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8%ef%bc%9a%e6%8f%90%e5%8d%87web%e6%8e%a5%e5%8f%a3%e4%bf%9d%e6%8a%a4%e6%80%a7%e7%9a%84%e5%88%9b%e6%96%b0%e6%96%b9%e6%b3%95%e3%80%82-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51142\/","title":{"rendered":"Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5\u3002"},"content":{"rendered":"

<\/b> <\/p>\n

Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5\u3002<\/h1>\n

\u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6587\u7ae0<\/span>\uff0c\u6216\u8005\u662f\u5bf9\u6587\u7ae0<\/span>\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01<\/p>\n

Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5<\/p>\n

\u6458\u8981\uff1a
\u5728\u5f53\u4eca\u6570\u5b57\u65f6\u4ee3\uff0c\u670d\u52a1\u5668\u5b89\u5168\u5bf9\u4e8e\u4fdd\u62a4\u7528\u6237\u6570\u636e\u548c\u7f51\u7ad9\u7684\u6b63\u5e38\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u521b\u65b0\u7684\u65b9\u6cd5\uff0c\u5e2e\u52a9\u63d0\u5347Linux\u670d\u52a1\u5668\u4e0aWeb\u63a5\u53e3\u7684\u4fdd\u62a4\u6027\u3002\u6587\u7ae0\u5305\u62ec\u9632\u706b\u5899\u8bbe\u7f6e\u3001\u5b89\u5168\u8bbf\u95ee\u63a7\u5236\u3001\u52a0\u5bc6\u901a\u4fe1\u4ee5\u53ca\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u68c0\u6d4b\u548c\u4fee\u8865\u7b49\u65b9\u9762\u7684\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

    \n
  1. \u5f3a\u5316\u9632\u706b\u5899\u8bbe\u7f6e
    \u9632\u706b\u5899\u662f\u670d\u52a1\u5668\u5b89\u5168\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\u3002\u901a\u8fc7\u4f7f\u7528\u5f3a\u5927\u7684\u9632\u706b\u5899\u8f6f\u4ef6\uff0c\u5982iptables\uff0c\u53ef\u4ee5\u9650\u5236\u5916\u90e8\u7f51\u7edc\u5bf9\u670d\u52a1\u5668\u7684\u76f4\u63a5\u8bbf\u95ee\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f8b\u5b50\uff0c\u5c55\u793a\u5982\u4f55\u914d\u7f6eiptables\u6765\u963b\u6b62\u4e0d\u53d7\u4fe1\u4efb\u7684IP\u5730\u5740\u8bbf\u95eeHTTP\u7aef\u53e3\uff08\u7aef\u53e380\uff09\uff1a<\/li>\n<\/ol>\n
    iptables -A INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -m recent --set --name HTTP\niptables -A INPUT -p tcp --dport 80 -m conntrack --ctstate NEW -m recent --update --seconds 60 --hitcount 10 --rttl --name HTTP -j DROP<\/pre>\n
    \u8fd9\u6bb5\u4ee3\u7801\u5148\u5141\u8bb8\u4e00\u4e2aIP\u5730\u5740\u8bbf\u95eeHTTP\u7aef\u53e3\uff0c\u7136\u540e\u9650\u5236\u8be5IP\u572860\u79d2\u5185\u7684\u8bbf\u95ee\u6b21\u6570\u4e0d\u8d85\u8fc710\u6b21\u3002\u8d85\u8fc7\u9650\u5236\u6b21\u6570\u540e\uff0c\u8be5IP\u5c06\u88ab\u963b\u6b62\u8bbf\u95ee\u3002<\/p>\n
      \n
    1. \u5b89\u5168\u8bbf\u95ee\u63a7\u5236
      \u9664\u4e86\u9632\u706b\u5899\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff09\u6765\u9650\u5236\u5bf9\u670d\u52a1\u5668\u7684\u8bbf\u95ee\u3002\u4e0b\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528ACL\u53ea\u5141\u8bb8\u7279\u5b9aIP\u8bbf\u95eeSSH\u670d\u52a1\uff1a<\/li>\n<\/ol>\n
      echo \"sshd: 192.168.1.100\" >> \/etc\/hosts.allow\necho \"sshd: ALL\" >> \/etc\/hosts.deny<\/pre>\n
      \u8fd9\u6bb5\u4ee3\u7801\u5141\u8bb8IP\u5730\u5740\u4e3a192.168.1.100\u7684\u4e3b\u673a\u8bbf\u95eeSSH\u670d\u52a1\uff0c\u7981\u6b62\u5176\u4ed6\u4e3b\u673a\u8bbf\u95ee\u3002<\/p>\n
        \n
      1. \u52a0\u5bc6\u901a\u4fe1
        \u4e3a\u4e86\u4fdd\u62a4\u7528\u6237\u6570\u636e\u7684\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\uff0c\u4f7f\u7528\u52a0\u5bc6\u901a\u4fe1\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528SSL\u8bc1\u4e66\u548c\u542f\u7528HTTPS\u6765\u4fdd\u62a4Web\u63a5\u53e3\u7684\u901a\u4fe1\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Let’s Encrypt\u8bc1\u4e66\u6765\u4e3aWeb\u670d\u52a1\u5668\u542f\u7528HTTPS\uff1a<\/li>\n<\/ol>\n
        apt-get install certbot\ncertbot certonly --nginx<\/pre>\n
        \u8fd9\u6bb5\u4ee3\u7801\u5b89\u88c5\u4e86certbot\u5de5\u5177\uff0c\u5e76\u4f7f\u7528\u8be5\u5de5\u5177\u4e3aWeb\u670d\u52a1\u5668\u751f\u6210\u548c\u5b89\u88c5Let’s Encrypt\u8bc1\u4e66\u3002<\/p>\n
          \n
        1. \u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u68c0\u6d4b\u548c\u4fee\u8865
          \u4e3a\u4e86\u9632\u6b62\u653b\u51fb\u8005\u5229\u7528\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u83b7\u53d6\u670d\u52a1\u5668\u8bbf\u95ee\u6743\u9650\uff0c\u5b9a\u671f\u68c0\u6d4b\u548c\u4fee\u8865\u5e94\u7528\u7a0b\u5e8f\u662f\u5fc5\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528OWASP ZAP\u6765\u626b\u63cfWeb\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\uff1a<\/li>\n<\/ol>\n
          wget https:\/\/github.com\/zaproxy\/zaproxy\/releases\/download\/v2.10.0\/ZAP_2.10.0_Linux.tar.gz\ntar -xzf ZAP_2.10.0_Linux.tar.gz\ncd ZAP_2.10.0\/\n.\/zap.sh -daemon -config api.disablekey=true -port 8080<\/pre>\n
          \u8fd9\u6bb5\u4ee3\u7801\u4e0b\u8f7d\u5e76\u5b89\u88c5OWASP ZAP\uff0c\u5e76\u5c06\u5176\u8bbe\u7f6e\u4e3a\u5b88\u62a4\u8fdb\u7a0b\u8fd0\u884c\u3002\u7136\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eehttp:\/\/localhost:8080\u6765\u4f7f\u7528OWASP ZAP\u626b\u63cfWeb\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u3002<\/p>\n
          \u7ed3\u8bba:
          \u901a\u8fc7\u91c7\u53d6\u521b\u65b0\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u63d0\u9ad8Linux\u670d\u52a1\u5668\u4e0aWeb\u63a5\u53e3\u7684\u4fdd\u62a4\u6027\u3002\u672c\u6587\u4ecb\u7ecd\u7684\u9632\u706b\u5899\u8bbe\u7f6e\u3001\u5b89\u5168\u8bbf\u95ee\u63a7\u5236\u3001\u52a0\u5bc6\u901a\u4fe1\u4ee5\u53ca\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u68c0\u6d4b\u548c\u4fee\u8865\u7b49\u65b9\u6cd5\uff0c\u6709\u52a9\u4e8e\u4fdd\u62a4\u670d\u52a1\u5668\u548c\u7528\u6237\u6570\u636e\u7684\u5b89\u5168\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8fd8\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u548c\u6700\u65b0\u7684\u5b89\u5168\u5efa\u8bae\uff0c\u8fdb\u4e00\u6b65\u52a0\u5f3a\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002<\/p>\n
          \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300aLinux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5\u3002\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u5b89\u5168,Web\u63a5\u53e3,\u5173\u952e\u8bcd\uff1aLinux\u670d\u52a1\u5668\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n
          \n
          <\/dt>\n
          \n   Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u4fdd\u62a4Web\u63a5\u53e3\u7684\u65b0\u8d8b\u52bf\u3002\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
          Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5\u3002 \u73cd\u60dc\u65f6\u95f4\uff0c\u52e4\u594b\u5b66\u4e60\uff01\u4eca\u5929\u7ed9\u5927\u5bb6\u5e26\u6765\uff0c\u6b63\u6587\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230\u7b49\u7b49\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\uff0c\u6216\u8005\u662f\u5bf9\u6587\u7ae0\u6709\u7591\u95ee\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u6211\uff01\u540e\u9762\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u5185\u5bb9\u7684\uff0c\u5e0c\u671b\u90fd\u80fd\u5e2e\u5230\u6b63\u5728\u5b66\u4e60\u7684\u5927\u5bb6\uff01 Linux\u670d\u52a1\u5668\u5b89\u5168\uff1a\u63d0\u5347Web\u63a5\u53e3\u4fdd\u62a4\u6027\u7684\u521b\u65b0\u65b9\u6cd5 \u6458\u8981\uff1a\u5728\u5f53\u4eca\u6570\u5b57\u65f6\u4ee3\uff0c\u670d\u52a1\u5668\u5b89\u5168\u5bf9\u4e8e\u4fdd\u62a4\u7528\u6237\u6570\u636e\u548c\u7f51\u7ad9\u7684\u6b63\u5e38\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u521b\u65b0\u7684\u65b9\u6cd5\uff0c\u5e2e\u52a9\u63d0\u5347Linux\u670d\u52a1\u5668\u4e0aWeb\u63a5\u53e3\u7684\u4fdd\u62a4\u6027\u3002\u6587\u7ae0\u5305\u62ec\u9632\u706b\u5899\u8bbe\u7f6e\u3001\u5b89\u5168\u8bbf\u95ee\u63a7\u5236\u3001\u52a0\u5bc6\u901a\u4fe1\u4ee5\u53ca\u5e94\u7528\u7a0b\u5e8f\u6f0f\u6d1e\u68c0\u6d4b\u548c\u4fee\u8865\u7b49\u65b9\u9762\u7684\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u5f3a\u5316\u9632\u706b\u5899\u8bbe\u7f6e\u9632\u706b\u5899\u662f\u670d\u52a1\u5668\u5b89\u5168\u7684\u7b2c\u4e00\u9053\u9632\u7ebf\u3002\u901a\u8fc7\u4f7f\u7528\u5f3a\u5927\u7684\u9632\u706b\u5899\u8f6f\u4ef6\uff0c\u5982iptables\uff0c\u53ef\u4ee5\u9650\u5236\u5916\u90e8\u7f51\u7edc\u5bf9\u670d\u52a1\u5668\u7684\u76f4\u63a5\u8bbf\u95ee\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f8b\u5b50\uff0c\u5c55\u793a\u5982\u4f55\u914d\u7f6eiptables\u6765\u963b\u6b62\u4e0d\u53d7\u4fe1\u4efb\u7684IP\u5730\u5740\u8bbf\u95eeHTTP\u7aef\u53e3\uff08\u7aef\u53e380\uff09\uff1a iptables -A INPUT -p tcp –dport 80 -m conntrack –ctstate NEW -m recent –set –name HTTP iptables -A INPUT -p tcp –dport 80 -m conntrack –ctstate NEW -m recent –update –seconds 60 –hitcount 10 –rttl –name HTTP -j DROP \u8fd9\u6bb5\u4ee3\u7801\u5148\u5141\u8bb8\u4e00\u4e2aIP\u5730\u5740\u8bbf\u95eeHTTP\u7aef\u53e3\uff0c\u7136\u540e\u9650\u5236\u8be5IP\u572860\u79d2\u5185\u7684\u8bbf\u95ee\u6b21\u6570\u4e0d\u8d85\u8fc710\u6b21\u3002\u8d85\u8fc7\u9650\u5236\u6b21\u6570\u540e\uff0c\u8be5IP\u5c06\u88ab\u963b\u6b62\u8bbf\u95ee\u3002 \u5b89\u5168\u8bbf\u95ee\u63a7\u5236\u9664\u4e86\u9632\u706b\u5899\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u914d\u7f6e\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff09\u6765\u9650\u5236\u5bf9\u670d\u52a1\u5668\u7684\u8bbf\u95ee\u3002\u4e0b\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528ACL\u53ea\u5141\u8bb8\u7279\u5b9aIP\u8bbf\u95eeSSH\u670d\u52a1\uff1a echo “sshd: 192.168.1.100” >> \/etc\/hosts.allow echo “sshd: ALL” >> […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51142","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51142","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51142"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51142\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}