{"id":423457,"date":"2024-12-03T20:03:23","date_gmt":"2024-12-03T12:03:23","guid":{"rendered":"https:\/\/www.idc.net\/help\/423457\/"},"modified":"2024-12-03T20:03:23","modified_gmt":"2024-12-03T12:03:23","slug":"%e4%bd%bf%e7%94%a8docker%e5%ae%89%e8%a3%85fail2ban%e7%9a%84%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/423457\/","title":{"rendered":"\u4f7f\u7528Docker\u5b89\u88c5Fail2Ban\u7684\u6559\u7a0b"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8docker%e5%ae%89%e8%a3%85fail2ban%e7%9a%84%e6%95%99%e7%a8%8b-OhesjKWOkZ\">\u4f7f\u7528Docker\u5b89\u88c5Fail2Ban\u7684\u6559\u7a0b<\/h1>\n<p>\u5728\u5f53\u4eca\u7f51\u7edc\u5b89\u5168\u65e5\u76ca\u91cd\u8981\u7684\u65f6\u4ee3\uff0cFail2Ban\u4f5c\u4e3a\u4e00\u79cd\u6709\u6548\u7684\u9632\u62a4\u5de5\u5177\uff0c\u80fd\u591f\u5e2e\u52a9\u7528\u6237\u9632\u6b62\u66b4\u529b\u7834\u89e3\u653b\u51fb\u3002\u901a\u8fc7\u76d1\u63a7\u65e5\u5fd7\u6587\u4ef6\uff0cFail2Ban\u53ef\u4ee5\u81ea\u52a8\u7981\u6b62\u53ef\u7591\u7684IP\u5730\u5740\uff0c\u4ece\u800c\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Docker\u4e2d\u5b89\u88c5\u548c\u914d\u7f6eFail2Ban\uff0c\u4ee5\u4fbf\u4e8e\u7528\u6237\u5728\u81ea\u5df1\u7684\u73af\u5883\u4e2d\u5b9e\u73b0\u8fd9\u4e00\u5b89\u5168\u9632\u62a4\u63aa\u65bd\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%affail2ban%ef%bc%9f-OhesjKWOkZ\">\u4ec0\u4e48\u662fFail2Ban\uff1f<\/h2>\n<p>Fail2Ban\u662f\u4e00\u4e2a\u7528Python\u7f16\u5199\u7684\u5165\u4fb5\u9632\u5fa1\u8f6f\u4ef6\uff0c\u5b83\u901a\u8fc7\u76d1\u63a7\u7cfb\u7edf\u65e5\u5fd7\u6587\u4ef6\uff0c\u8bc6\u522b\u51fa\u6076\u610f\u7684\u767b\u5f55\u5c1d\u8bd5\uff0c\u5e76\u81ea\u52a8\u5c06\u8fd9\u4e9bIP\u5730\u5740\u52a0\u5165\u5230\u9632\u706b\u5899\u7684\u9ed1\u540d\u5355\u4e2d\u3002\u5b83\u652f\u6301\u591a\u79cd\u670d\u52a1\uff0c\u5305\u62ecSSH\u3001HTTP\u3001FTP\u7b49\uff0c\u80fd\u591f\u6709\u6548\u5730\u9632\u6b62\u66b4\u529b\u7834\u89e3\u548c\u5176\u4ed6\u6076\u610f\u653b\u51fb\u3002<\/p>\n<h2 id=\"%e4%b8%ba%e4%bb%80%e4%b9%88%e9%80%89%e6%8b%a9docker%ef%bc%9f-OhesjKWOkZ\">\u4e3a\u4ec0\u4e48\u9009\u62e9Docker\uff1f<\/h2>\n<p>Docker\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316\u6280\u672f\uff0c\u5141\u8bb8\u7528\u6237\u5728\u5bb9\u5668\u4e2d\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u3002\u4f7f\u7528Docker\u5b89\u88c5Fail2Ban\u7684\u597d\u5904\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u73af\u5883\u9694\u79bb\uff1a\u6bcf\u4e2a\u5bb9\u5668\u90fd\u662f\u72ec\u7acb\u7684\uff0c\u907f\u514d\u4e86\u8f6f\u4ef6\u4e4b\u95f4\u7684\u51b2\u7a81\u3002<\/li>\n<li>\u6613\u4e8e\u7ba1\u7406\uff1aDocker\u63d0\u4f9b\u4e86\u7b80\u5355\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u53ef\u4ee5\u8f7b\u677e\u7ba1\u7406\u5bb9\u5668\u7684\u751f\u547d\u5468\u671f\u3002<\/li>\n<li>\u53ef\u79fb\u690d\u6027\uff1aDocker\u5bb9\u5668\u53ef\u4ee5\u5728\u4efb\u4f55\u652f\u6301Docker\u7684\u73af\u5883\u4e2d\u8fd0\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%89%e8%a3%85docker-OhesjKWOkZ\">\u5b89\u88c5Docker<\/h2>\n<p>\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u4e0a\u5df2\u7ecf\u5b89\u88c5\u4e86Docker\u3002\u5982\u679c\u5c1a\u672a\u5b89\u88c5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install docker.io\n<\/code><\/pre>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u542f\u52a8Docker\u670d\u52a1\u5e76\u8bbe\u7f6e\u4e3a\u5f00\u673a\u81ea\u542f\uff1a<\/p>\n<pre><code>sudo systemctl start docker\nsudo systemctl enable docker\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8docker%e5%ae%89%e8%a3%85fail2ban-OhesjKWOkZ\">\u4f7f\u7528Docker\u5b89\u88c5Fail2Ban<\/h2>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4f7f\u7528Docker\u6765\u5b89\u88c5Fail2Ban\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-%e6%8b%89%e5%8f%96fail2ban%e9%95%9c%e5%83%8f-OhesjKWOkZ\">1. \u62c9\u53d6Fail2Ban\u955c\u50cf<\/h3>\n<p>\u9996\u5148\uff0c\u4eceDocker Hub\u62c9\u53d6Fail2Ban\u7684\u5b98\u65b9\u955c\u50cf\uff1a<\/p>\n<pre><code>docker pull crazymax\/fail2ban\n<\/code><\/pre>\n<h3 id=\"2-%e5%88%9b%e5%bb%ba%e5%b9%b6%e8%bf%90%e8%a1%8cfail2ban%e5%ae%b9%e5%99%a8-OhesjKWOkZ\">2. \u521b\u5efa\u5e76\u8fd0\u884cFail2Ban\u5bb9\u5668<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u5e76\u8fd0\u884cFail2Ban\u5bb9\u5668\uff1a<\/p>\n<pre><code>docker run -d \n    --name fail2ban \n    -v \/var\/log:\/var\/log \n    -v \/etc\/fail2ban:\/etc\/fail2ban \n    --restart unless-stopped \n    crazymax\/fail2ban\n<\/code><\/pre>\n<p>\u5728\u8fd9\u4e2a\u547d\u4ee4\u4e2d\uff0c\u6211\u4eec\u5c06\u4e3b\u673a\u7684\/var\/log\u76ee\u5f55\u548c\/etc\/fail2ban\u76ee\u5f55\u6302\u8f7d\u5230\u5bb9\u5668\u4e2d\uff0c\u4ee5\u4fbfFail2Ban\u80fd\u591f\u8bbf\u95ee\u65e5\u5fd7\u6587\u4ef6\u548c\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<h3 id=\"3-%e9%85%8d%e7%bd%aefail2ban-OhesjKWOkZ\">3. \u914d\u7f6eFail2Ban<\/h3>\n<p>Fail2Ban\u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e\/etc\/fail2ban\u76ee\u5f55\u4e2d\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u5165\u5bb9\u5668\u5e76\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>docker exec -it fail2ban \/bin\/bash\nnano \/etc\/fail2ban\/jail.local\n<\/code><\/pre>\n<p>\u5728jail.local\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u542f\u7528\u548c\u914d\u7f6e\u4e0d\u540c\u7684\u76d1\u63a7\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u542f\u7528SSH\u76d1\u63a7\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre><code>[sshd]\nenabled = true\nfilter = sshd\naction = iptables[name=sshd, port=ssh, protocol=tcp]\nlogpath = \/var\/log\/auth.log\nmaxretry = 5\nbantime = 600\n<\/code><\/pre>\n<p>\u5b8c\u6210\u914d\u7f6e\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51fa\u7f16\u8f91\u5668\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%90%affail2ban%e6%9c%8d%e5%8a%a1-OhesjKWOkZ\">4. \u91cd\u542fFail2Ban\u670d\u52a1<\/h3>\n<p>\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u9700\u8981\u91cd\u542fFail2Ban\u670d\u52a1\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>docker restart fail2ban\n<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-OhesjKWOkZ\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u6211\u4eec\u6210\u529f\u5730\u5728Docker\u4e2d\u5b89\u88c5\u5e76\u914d\u7f6e\u4e86Fail2Ban\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\uff0c\u8fd8\u5229\u7528\u4e86Docker\u7684\u7075\u6d3b\u6027\u548c\u53ef\u79fb\u690d\u6027\u3002\u5bf9\u4e8e\u5e0c\u671b\u589e\u5f3a\u5b89\u5168\u9632\u62a4\u7684\u7528\u6237\u6765\u8bf4\uff0cFail2Ban\u662f\u4e00\u4e2a\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u9ad8\u6027\u4ef7\u6bd4\u7684\u4e91\u670d\u52a1\u5668\u89e3\u51b3\u65b9\u6848\uff0c\u540e\u6d6a\u4e91\u63d0\u4f9b\u591a\u79cd\u9009\u62e9\uff0c\u5305\u62ec<a href=\"https:\/\/idc.net\">\u9999\u6e2fVPS<\/a>\u3001<a href=\"https:\/\/idc.net\">\u7f8e\u56fd\u670d\u52a1\u5668<\/a>\u7b49\uff0c\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b66\u4e60\u5982\u4f55\u4f7f\u7528Docker\u5b89\u88c5Fail2Ban\uff0c\u4fdd\u62a4\u60a8\u7684\u670d\u52a1\u5668\u514d\u53d7\u6076\u610f\u653b\u51fb\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u3002\u8be6\u7ec6\u6b65\u9aa4\u4e00\u76ee\u4e86\u7136\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202757],"tags":[],"class_list":["post-423457","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/423457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=423457"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/423457\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=423457"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=423457"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=423457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}