{"id":198659,"date":"2024-11-14T21:54:22","date_gmt":"2024-11-14T13:54:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/198659\/"},"modified":"2024-11-14T21:54:22","modified_gmt":"2024-11-14T13:54:22","slug":"%e3%80%8clinux%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86%e7%9a%84%e6%8c%87%e5%8d%97%e3%80%8d-%e9%97%9c%e9%96%89linux%e7%9a%84%e9%98%b2%e7%81%ab%e7%89%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/198659\/","title":{"rendered":"\u300cLinux\u95dc\u9589\u9632\u706b\u7246\u7684\u6307\u5357\u300d (\u95dc\u9589linux\u7684\u9632\u706b\u7246)"},"content":{"rendered":"<h1 id=\"linux%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86%e7%9a%84%e6%8c%87%e5%8d%97-ghUzesaGZF\">Linux\u95dc\u9589\u9632\u706b\u7246\u7684\u6307\u5357<\/h1>\n<p>\u5728\u7ba1\u7406Linux\u4f3a\u670d\u5668\u6642\uff0c\u9632\u706b\u7246\u662f\u4e00\u500b\u91cd\u8981\u7684\u5b89\u5168\u5de5\u5177\u3002\u5b83\u80fd\u5920\u5e6b\u52a9\u6211\u5011\u63a7\u5236\u9032\u51fa\u4f3a\u670d\u5668\u7684\u7db2\u7d61\u6d41\u91cf\uff0c\u4fdd\u8b77\u4f3a\u670d\u5668\u514d\u53d7\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002\u7136\u800c\uff0c\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4f8b\u5982\u9032\u884c\u6545\u969c\u6392\u9664\u6216\u6e2c\u8a66\u6642\uff0c\u53ef\u80fd\u9700\u8981\u66ab\u6642\u95dc\u9589\u9632\u706b\u7246\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u4e0d\u540c\u7684Linux\u767c\u884c\u7248\u4e2d\u95dc\u9589\u9632\u706b\u7246\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86%ef%bc%9f-ghUzesaGZF\">\u70ba\u4ec0\u9ebc\u9700\u8981\u95dc\u9589\u9632\u706b\u7246\uff1f<\/h2>\n<p>\u95dc\u9589\u9632\u706b\u7246\u7684\u539f\u56e0\u53ef\u80fd\u6709\u591a\u7a2e\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9032\u884c\u7cfb\u7d71\u7dad\u8b77\u6216\u6545\u969c\u6392\u9664\u6642\uff0c\u53ef\u80fd\u9700\u8981\u66ab\u6642\u95dc\u9589\u9632\u706b\u7246\u4ee5\u4fbf\u9032\u884c\u6e2c\u8a66\u3002<\/li>\n<li>\u5728\u5b89\u88dd\u67d0\u4e9b\u61c9\u7528\u7a0b\u5e8f\u6642\uff0c\u53ef\u80fd\u9700\u8981\u95dc\u9589\u9632\u706b\u7246\u4ee5\u907f\u514d\u5e72\u64fe\u3002<\/li>\n<li>\u5728\u7279\u5b9a\u7684\u958b\u767c\u74b0\u5883\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u5e0c\u671b\u5b8c\u5168\u63a7\u5236\u7db2\u7d61\u6d41\u91cf\u3002<\/li>\n<\/ul>\n<p>\u7136\u800c\uff0c\u95dc\u9589\u9632\u706b\u7246\u6703\u4f7f\u4f3a\u670d\u5668\u66b4\u9732\u65bc\u6f5b\u5728\u7684\u5b89\u5168\u98a8\u96aa\uff0c\u56e0\u6b64\u5728\u95dc\u9589\u9632\u706b\u7246\u5f8c\uff0c\u61c9\u8a72\u76e1\u5feb\u91cd\u65b0\u555f\u7528\u5b83\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%97%9c%e9%96%89linux%e9%98%b2%e7%81%ab%e7%89%86-ghUzesaGZF\">\u5982\u4f55\u95dc\u9589Linux\u9632\u706b\u7246<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8iptables%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86-ghUzesaGZF\">1. \u4f7f\u7528iptables\u95dc\u9589\u9632\u706b\u7246<\/h3>\n<p>\u5728\u8a31\u591aLinux\u767c\u884c\u7248\u4e2d\uff0ciptables\u662f\u6700\u5e38\u7528\u7684\u9632\u706b\u7246\u5de5\u5177\u3002\u8981\u95dc\u9589iptables\u9632\u706b\u7246\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo iptables -F<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u6e05\u9664\u6240\u6709\u7684iptables\u898f\u5247\uff0c\u5f9e\u800c\u95dc\u9589\u9632\u706b\u7246\u3002\u8981\u78ba\u8a8d\u9632\u706b\u7246\u5df2\u7d93\u95dc\u9589\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684iptables\u898f\u5247\uff1a<\/p>\n<pre><code>sudo iptables -L<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8firewalld%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86-ghUzesaGZF\">2. \u4f7f\u7528firewalld\u95dc\u9589\u9632\u706b\u7246<\/h3>\n<p>\u5728\u4f7f\u7528firewalld\u7684Linux\u767c\u884c\u7248\uff08\u5982CentOS 7\u53ca\u4ee5\u4e0a\u7248\u672c\uff09\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u95dc\u9589\u9632\u706b\u7246\uff1a<\/p>\n<pre><code>sudo systemctl stop firewalld<\/code><\/pre>\n<p>\u8981\u78ba\u8a8dfirewalld\u5df2\u7d93\u95dc\u9589\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl status firewalld<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8ufw%e9%97%9c%e9%96%89%e9%98%b2%e7%81%ab%e7%89%86-ghUzesaGZF\">3. \u4f7f\u7528ufw\u95dc\u9589\u9632\u706b\u7246<\/h3>\n<p>\u5728Ubuntu\u53ca\u5176\u884d\u751f\u7248\u4e2d\uff0cufw\uff08Uncomplicated Firewall\uff09\u662f\u9810\u8a2d\u7684\u9632\u706b\u7246\u5de5\u5177\u3002\u8981\u95dc\u9589ufw\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo ufw disable<\/code><\/pre>\n<p>\u8981\u6aa2\u67e5ufw\u7684\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo ufw status<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-ghUzesaGZF\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u95dc\u9589\u9632\u706b\u7246\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u4f3a\u670d\u5668\u4e0d\u6703\u66b4\u9732\u65bc\u4e0d\u5b89\u5168\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\u3002<\/li>\n<li>\u5728\u95dc\u9589\u9632\u706b\u7246\u5f8c\uff0c\u61c9\u8a72\u7acb\u5373\u9032\u884c\u5fc5\u8981\u7684\u6e2c\u8a66\u6216\u7dad\u8b77\uff0c\u4e26\u5728\u5b8c\u6210\u5f8c\u91cd\u65b0\u555f\u7528\u9632\u706b\u7246\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u5176\u4ed6\u5b89\u5168\u63aa\u65bd\u4f86\u4fdd\u8b77\u4f3a\u670d\u5668\uff0c\u4f8b\u5982SSH\u5bc6\u9470\u8a8d\u8b49\u3001\u5f37\u5bc6\u78bc\u7b56\u7565\u7b49\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ghUzesaGZF\">\u7e3d\u7d50<\/h2>\n<p>\u95dc\u9589Linux\u9632\u706b\u7246\u662f\u4e00\u500b\u9700\u8981\u8b39\u614e\u5c0d\u5f85\u7684\u64cd\u4f5c\uff0c\u96d6\u7136\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u662f\u5fc5\u8981\u7684\uff0c\u4f46\u61c9\u8a72\u5728\u5b8c\u6210\u4efb\u52d9\u5f8c\u7acb\u5373\u91cd\u65b0\u555f\u7528\u9632\u706b\u7246\u3002\u4e86\u89e3\u5982\u4f55\u5728\u4e0d\u540c\u7684Linux\u767c\u884c\u7248\u4e2d\u95dc\u9589\u9632\u706b\u7246\uff0c\u80fd\u5920\u5e6b\u52a9\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u6709\u6548\u5730\u7ba1\u7406\u4f3a\u670d\u5668\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7a69\u5b9a\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u670d\u52d9\uff0c\u8b93\u60a8\u7684\u4f3a\u670d\u5668\u904b\u884c\u66f4\u52a0\u9806\u66a2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728Linux\u7cfb\u7d71\u4e2d\u5b89\u5168\u5730\u95dc\u9589\u9632\u706b\u7246\uff0c\u7c21\u55ae\u6b65\u9a5f\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u7db2\u7d61\u5b89\u5168\u8a2d\u7f6e\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-198659","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/198659","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=198659"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/198659\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=198659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=198659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=198659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}