{"id":54841,"date":"2024-10-09T22:15:19","date_gmt":"2024-10-09T14:15:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/54841\/"},"modified":"2024-10-09T22:15:19","modified_gmt":"2024-10-09T14:15:19","slug":"%e7%b6%b2%e7%ab%99%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e5%85%a8%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e4%b8%89%e6%96%b9%e9%9d%a2%e7%9a%84%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/54841\/","title":{"rendered":"\u7db2\u7ad9\u4f3a\u670d\u5668\u5b89\u5168\u9700\u8981\u6ce8\u610f\u4e09\u65b9\u9762\u7684\u554f\u984c"},"content":{"rendered":"<h1 id=\"%e7%b6%b2%e7%ab%99%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e5%85%a8%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e4%b8%89%e6%96%b9%e9%9d%a2%e7%9a%84%e5%95%8f%e9%a1%8c-nTPgEAsbPz\">\u7db2\u7ad9\u4f3a\u670d\u5668\u5b89\u5168\u9700\u8981\u6ce8\u610f\u4e09\u65b9\u9762\u7684\u554f\u984c<\/h1>\n<p>\u96a8\u8457\u7db2\u7d61\u6280\u8853\u7684\u8fc5\u901f\u767c\u5c55\uff0c\u7db2\u7ad9\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7121\u8ad6\u662f\u500b\u4eba\u7db2\u7ad9\u9084\u662f\u4f01\u696d\u7d1a\u61c9\u7528\uff0c\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6f0f\u6d1e\u90fd\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u6d29\u9732\u3001\u670d\u52d9\u4e2d\u65b7\u751a\u81f3\u8ca1\u52d9\u640d\u5931\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u7db2\u7ad9\u4f3a\u670d\u5668\u5b89\u5168\u7684\u95dc\u9375\u554f\u984c\u662f\u6bcf\u500b\u7db2\u7ad9\u7ba1\u7406\u8005\u5fc5\u9808\u638c\u63e1\u7684\u6280\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u7db2\u7ad9\u4f3a\u670d\u5668\u5b89\u5168\u9700\u8981\u6ce8\u610f\u7684\u4e09\u500b\u4e3b\u8981\u65b9\u9762\u3002<\/p>\n<h2 id=\"1-%e7%b3%bb%e7%b5%b1%e6%9b%b4%e6%96%b0%e8%88%87%e8%a3%9c%e4%b8%81%e7%ae%a1%e7%90%86-nTPgEAsbPz\">1. \u7cfb\u7d71\u66f4\u65b0\u8207\u88dc\u4e01\u7ba1\u7406<\/h2>\n<p>\u4fdd\u6301\u4f3a\u670d\u5668\u64cd\u4f5c\u7cfb\u7d71\u53ca\u5176\u61c9\u7528\u7a0b\u5e8f\u7684\u6700\u65b0\u72c0\u614b\u662f\u78ba\u4fdd\u5b89\u5168\u7684\u9996\u8981\u6b65\u9a5f\u3002\u8a31\u591a\u5b89\u5168\u6f0f\u6d1e\u90fd\u662f\u7531\u65bc\u7cfb\u7d71\u672a\u53ca\u6642\u66f4\u65b0\u800c\u88ab\u9ed1\u5ba2\u5229\u7528\u3002\u5b9a\u671f\u6aa2\u67e5\u4e26\u5b89\u88dd\u5b89\u5168\u88dc\u4e01\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u88ab\u653b\u64ca\u7684\u98a8\u96aa\u3002<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u64cd\u4f5c\u7cfb\u7d71\u548c\u61c9\u7528\u7a0b\u5e8f\u7684\u66f4\u65b0\u3002<\/li>\n<li>\u8a2d\u7f6e\u81ea\u52d5\u66f4\u65b0\u529f\u80fd\uff0c\u78ba\u4fdd\u53ca\u6642\u7372\u53d6\u6700\u65b0\u7684\u5b89\u5168\u88dc\u4e01\u3002<\/li>\n<li>\u4f7f\u7528\u7248\u672c\u63a7\u5236\u5de5\u5177\u4f86\u7ba1\u7406\u548c\u8a18\u9304\u66f4\u65b0\u6b77\u53f2\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5c0d\u65bc\u4f7f\u7528Linux\u7cfb\u7d71\u7684\u4f3a\u670d\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u66f4\u65b0\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt upgrade<\/code><\/pre>\n<h2 id=\"2-%e9%98%b2%e7%81%ab%e7%89%86%e8%88%87%e5%85%a5%e4%be%b5%e6%aa%a2%e6%b8%ac%e7%b3%bb%e7%b5%b1-nTPgEAsbPz\">2. \u9632\u706b\u7246\u8207\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71<\/h2>\n<p>\u9632\u706b\u7246\u662f\u4fdd\u8b77\u4f3a\u670d\u5668\u7684\u91cd\u8981\u5de5\u5177\uff0c\u5b83\u80fd\u5920\u904e\u6ffe\u4e0d\u5fc5\u8981\u7684\u6d41\u91cf\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\uff08IDS\uff09\u5247\u80fd\u5920\u76e3\u63a7\u7db2\u7d61\u6d41\u91cf\uff0c\u53ca\u6642\u767c\u73fe\u53ef\u7591\u6d3b\u52d5\u3002<\/p>\n<ul>\n<li>\u914d\u7f6e\u9632\u706b\u7246\u898f\u5247\uff0c\u50c5\u5141\u8a31\u5fc5\u8981\u7684\u7aef\u53e3\u548c\u5354\u8b70\u901a\u904e\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u9632\u706b\u7246\u65e5\u8a8c\uff0c\u53ca\u6642\u767c\u73fe\u7570\u5e38\u6d41\u91cf\u3002<\/li>\n<li>\u90e8\u7f72\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\uff0c\u4e26\u8a2d\u7f6e\u8b66\u5831\u4ee5\u4fbf\u53ca\u6642\u97ff\u61c9\u6f5b\u5728\u5a01\u8105\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528iptables\u4f86\u8a2d\u7f6e\u9632\u706b\u7246\u898f\u5247\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo iptables -A INPUT -p tcp --dport 80 -j ACCEPT\nsudo iptables -A INPUT -p tcp --dport 443 -j ACCEPT\nsudo iptables -A INPUT -j DROP<\/code><\/pre>\n<h2 id=\"3-%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd%e8%88%87%e6%81%a2%e5%be%a9%e8%a8%88%e5%8a%83-nTPgEAsbPz\">3. \u6578\u64da\u5099\u4efd\u8207\u6062\u5fa9\u8a08\u5283<\/h2>\n<p>\u5373\u4f7f\u63a1\u53d6\u4e86\u6240\u6709\u7684\u5b89\u5168\u63aa\u65bd\uff0c\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u4ecd\u7136\u5b58\u5728\u3002\u56e0\u6b64\uff0c\u5efa\u7acb\u4e00\u500b\u6709\u6548\u7684\u6578\u64da\u5099\u4efd\u8207\u6062\u5fa9\u8a08\u5283\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u9019\u4e0d\u50c5\u80fd\u5920\u4fdd\u8b77\u6578\u64da\uff0c\u9084\u80fd\u5728\u767c\u751f\u5b89\u5168\u4e8b\u4ef6\u6642\u8fc5\u901f\u6062\u5fa9\u670d\u52d9\u3002<\/p>\n<ul>\n<li>\u5b9a\u671f\u9032\u884c\u6578\u64da\u5099\u4efd\uff0c\u4e26\u5c07\u5099\u4efd\u5b58\u5132\u5728\u5b89\u5168\u7684\u4f4d\u7f6e\u3002<\/li>\n<li>\u6e2c\u8a66\u6062\u5fa9\u904e\u7a0b\uff0c\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528\u96f2\u5099\u4efd\u670d\u52d9\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528rsync\u547d\u4ee4\u4f86\u9032\u884c\u6578\u64da\u5099\u4efd\uff1a<\/p>\n<pre><code>rsync -avz \/path\/to\/data \/path\/to\/backup<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-nTPgEAsbPz\">\u7e3d\u7d50<\/h2>\n<p>\u7db2\u7ad9\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u662f\u4fdd\u8b77\u6578\u64da\u548c\u670d\u52d9\u7a69\u5b9a\u904b\u884c\u7684\u57fa\u790e\u3002\u901a\u904e\u5b9a\u671f\u66f4\u65b0\u7cfb\u7d71\u3001\u914d\u7f6e\u9632\u706b\u7246\u548c\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\uff0c\u4ee5\u53ca\u5efa\u7acb\u6709\u6548\u7684\u6578\u64da\u5099\u4efd\u8207\u6062\u5fa9\u8a08\u5283\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\u3002\u4e86\u89e3\u9019\u4e9b\u5b89\u5168\u554f\u984c\uff0c\u4e26\u63a1\u53d6\u76f8\u61c9\u7684\u63aa\u65bd\uff0c\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u60a8\u7684\u7db2\u7ad9\u5728\u9762\u5c0d\u5404\u7a2e\u5a01\u8105\u6642\u4f9d\u7136\u5b89\u5168\u53ef\u9760\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u7db2\u7ad9\u4f3a\u670d\u5668\u5b89\u5168\u7684\u4e09\u5927\u95dc\u9375\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u4fdd\u8b77\u3001\u6f0f\u6d1e\u7ba1\u7406\u8207\u8a2a\u554f\u63a7\u5236\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-54841","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54841","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=54841"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54841\/revisions"}],"predecessor-version":[{"id":54842,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/54841\/revisions\/54842"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=54841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=54841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=54841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}