{"id":54469,"date":"2024-10-09T19:34:15","date_gmt":"2024-10-09T11:34:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54469\/"},"modified":"2024-10-09T19:34:15","modified_gmt":"2024-10-09T11:34:15","slug":"%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e5%85%a8%e8%a8%ad%e7%bd%ae%e4%b9%8b-%e6%9c%ac%e5%9c%b0%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e8%a8%ad%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54469\/","title":{"rendered":"\u4f3a\u670d\u5668\u5b89\u5168\u8a2d\u7f6e\u4e4b \u672c\u5730\u5b89\u5168\u7b56\u7565\u8a2d\u7f6e"},"content":{"rendered":"<h1 id=\"%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e5%85%a8%e8%a8%ad%e7%bd%ae%e4%b9%8b-%e6%9c%ac%e5%9c%b0%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e8%a8%ad%e7%bd%ae-TGXipIYSoe\">\u4f3a\u670d\u5668\u5b89\u5168\u8a2d\u7f6e\u4e4b \u672c\u5730\u5b89\u5168\u7b56\u7565\u8a2d\u7f6e<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u4f4d\u5316\u7684\u6642\u4ee3\uff0c\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u6210\u70ba\u4f01\u696d\u904b\u71df\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u7684\u65e5\u76ca\u589e\u591a\uff0c\u78ba\u4fdd\u4f3a\u670d\u5668\u7684\u5b89\u5168\u4e0d\u50c5\u662f\u6280\u8853\u554f\u984c\uff0c\u66f4\u662f\u5546\u696d\u751f\u5b58\u7684\u95dc\u9375\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u672c\u5730\u5b89\u5168\u7b56\u7565\u8a2d\u7f6e\u7684\u91cd\u8981\u6027\u53ca\u5176\u5177\u9ad4\u5be6\u65bd\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e6%9c%ac%e5%9c%b0%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e7%9a%84%e5%ae%9a%e7%be%a9-TGXipIYSoe\">\u672c\u5730\u5b89\u5168\u7b56\u7565\u7684\u5b9a\u7fa9<\/h2>\n<p>\u672c\u5730\u5b89\u5168\u7b56\u7565\u662f\u6307\u5728\u4f3a\u670d\u5668\u4e0a\u8a2d\u7f6e\u7684\u4e00\u7cfb\u5217\u5b89\u5168\u898f\u5247\u548c\u63aa\u65bd\uff0c\u65e8\u5728\u4fdd\u8b77\u4f3a\u670d\u5668\u53ca\u5176\u6578\u64da\u4e0d\u53d7\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u548c\u653b\u64ca\u3002\u9019\u4e9b\u7b56\u7565\u901a\u5e38\u5305\u62ec\u7528\u6236\u6b0a\u9650\u7ba1\u7406\u3001\u5bc6\u78bc\u7b56\u7565\u3001\u65e5\u8a8c\u8a18\u9304\u3001\u4ee5\u53ca\u9632\u706b\u7246\u8a2d\u7f6e\u7b49\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bd%95%e9%9c%80%e8%a6%81%e6%9c%ac%e5%9c%b0%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5-TGXipIYSoe\">\u70ba\u4f55\u9700\u8981\u672c\u5730\u5b89\u5168\u7b56\u7565<\/h2>\n<ul>\n<li><strong>\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\uff1a<\/strong>\u672c\u5730\u5b89\u5168\u7b56\u7565\u80fd\u5920\u9650\u5236\u7528\u6236\u7684\u8a2a\u554f\u6b0a\u9650\uff0c\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u8a2a\u554f\u654f\u611f\u6578\u64da\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/strong>\u901a\u904e\u8a2d\u7f6e\u9069\u7576\u7684\u6b0a\u9650\u548c\u5be9\u8a08\u65e5\u8a8c\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u6578\u64da\u88ab\u7be1\u6539\u6216\u522a\u9664\u3002<\/li>\n<li><strong>\u5408\u898f\u6027\u8981\u6c42\uff1a<\/strong>\u8a31\u591a\u884c\u696d\u90fd\u6709\u7279\u5b9a\u7684\u5408\u898f\u6027\u8981\u6c42\uff0c\u901a\u904e\u672c\u5730\u5b89\u5168\u7b56\u7565\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u6eff\u8db3\u9019\u4e9b\u8981\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9c%ac%e5%9c%b0%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e7%9a%84%e8%a8%ad%e7%bd%ae%e6%ad%a5%e9%a9%9f-TGXipIYSoe\">\u672c\u5730\u5b89\u5168\u7b56\u7565\u7684\u8a2d\u7f6e\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90%e7%ae%a1%e7%90%86-TGXipIYSoe\">1. \u7528\u6236\u6b0a\u9650\u7ba1\u7406<\/h3>\n<p>\u9996\u5148\uff0c\u61c9\u6839\u64da\u7528\u6236\u7684\u89d2\u8272\u548c\u8077\u8cac\u8a2d\u7f6e\u76f8\u61c9\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u548c\u4fee\u6539\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>sudo usermod -aG groupname username<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5c07\u7528\u6236\u6dfb\u52a0\u5230\u7279\u5b9a\u7684\u7528\u6236\u7d44\u4e2d\uff0c\u5f9e\u800c\u63a7\u5236\u5176\u8a2a\u554f\u6b0a\u9650\u3002<\/p>\n<h3 id=\"2-%e5%af%86%e7%a2%bc%e7%ad%96%e7%95%a5-TGXipIYSoe\">2. \u5bc6\u78bc\u7b56\u7565<\/h3>\n<p>\u5f37\u5bc6\u78bc\u662f\u4fdd\u8b77\u4f3a\u670d\u5668\u7684\u91cd\u8981\u4e00\u74b0\u3002\u5efa\u8b70\u8a2d\u7f6e\u4ee5\u4e0b\u5bc6\u78bc\u7b56\u7565\uff1a<\/p>\n<ul>\n<li>\u5bc6\u78bc\u9577\u5ea6\u81f3\u5c11\u70ba8\u4f4d\u3002<\/li>\n<li>\u5305\u542b\u5927\u5c0f\u5beb\u5b57\u6bcd\u3001\u6578\u5b57\u53ca\u7279\u6b8a\u5b57\u7b26\u3002<\/li>\n<li>\u5b9a\u671f\u66f4\u63db\u5bc6\u78bc\uff0c\u4f8b\u5982\u6bcf90\u5929\u3002<\/li>\n<\/ul>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u8a2d\u7f6e\u5bc6\u78bc\u904e\u671f\u6642\u9593\uff1a<\/p>\n<pre><code>sudo chage -M 90 username<\/code><\/pre>\n<h3 id=\"3-%e6%97%a5%e8%aa%8c%e8%a8%98%e9%8c%84-TGXipIYSoe\">3. \u65e5\u8a8c\u8a18\u9304<\/h3>\n<p>\u65e5\u8a8c\u8a18\u9304\u662f\u76e3\u63a7\u4f3a\u670d\u5668\u6d3b\u52d5\u7684\u91cd\u8981\u5de5\u5177\u3002\u61c9\u5b9a\u671f\u6aa2\u67e5\u7cfb\u7d71\u65e5\u8a8c\uff0c\u4ee5\u4fbf\u53ca\u6642\u767c\u73fe\u7570\u5e38\u884c\u70ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u8a8c\uff1a<\/p>\n<pre><code>sudo tail -f \/var\/log\/auth.log<\/code><\/pre>\n<h3 id=\"4-%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-TGXipIYSoe\">4. \u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u9632\u706b\u7246\u662f\u4fdd\u8b77\u4f3a\u670d\u5668\u7684\u7b2c\u4e00\u9053\u9632\u7dda\u3002\u53ef\u4ee5\u4f7f\u7528iptables\u6216ufw\u7b49\u5de5\u5177\u4f86\u8a2d\u7f6e\u9632\u706b\u7246\u898f\u5247\u3002\u4f8b\u5982\uff0c\u4f7f\u7528ufw\u8a2d\u7f6e\u57fa\u672c\u7684\u9632\u706b\u7246\u898f\u5247\uff1a<\/p>\n<pre><code>sudo ufw allow ssh<\/code><\/pre>\n<pre><code>sudo ufw enable<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-TGXipIYSoe\">\u7d50\u8ad6<\/h2>\n<p>\u672c\u5730\u5b89\u5168\u7b56\u7565\u7684\u8a2d\u7f6e\u5c0d\u65bc\u4fdd\u8b77\u4f3a\u670d\u5668\u53ca\u5176\u6578\u64da\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u7684\u7528\u6236\u6b0a\u9650\u7ba1\u7406\u3001\u5f37\u5bc6\u78bc\u7b56\u7565\u3001\u65e5\u8a8c\u8a18\u9304\u53ca\u9632\u706b\u7246\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5b89\u5168\u98a8\u96aa\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u5a01\u8105\u7684\u6f14\u8b8a\uff0c\u4f01\u696d\u61c9\u6301\u7e8c\u66f4\u65b0\u548c\u512a\u5316\u5176\u5b89\u5168\u7b56\u7565\uff0c\u4ee5\u78ba\u4fdd\u4f3a\u670d\u5668\u7684\u5b89\u5168\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u4f3a\u670d\u5668\u5b89\u5168\u8a2d\u7f6e\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u4fdd\u8b77\u60a8\u7684\u6578\u64da\u548c\u696d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u4f3a\u670d\u5668\u5b89\u5168\u8a2d\u7f6e\u4e2d\u7684\u672c\u5730\u5b89\u5168\u7b56\u7565\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u8207\u6578\u64da\u4fdd\u8b77\uff0c\u63d0\u5347\u6574\u9ad4\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-54469","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54469","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=54469"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54469\/revisions"}],"predecessor-version":[{"id":54470,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54469\/revisions\/54470"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}