{"id":76849,"date":"2022-02-23T21:16:30","date_gmt":"2022-02-23T13:16:30","guid":{"rendered":"http:\/\/www.idc.net\/help\/76849\/"},"modified":"2022-02-23T21:16:30","modified_gmt":"2022-02-23T13:16:30","slug":"%ef%bc%9a%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3linux%e7%b3%bb%e7%bb%9f%e5%ae%a1%e8%ae%a1%ef%bc%88linux%e5%ae%a1%e8%ae%a1%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/76849\/","title":{"rendered":"\uff1a\u6df1\u5165\u4e86\u89e3Linux\u7cfb\u7edf\u5ba1\u8ba1\uff08linux\u5ba1\u8ba1\uff09"},"content":{"rendered":"<p>\u968f\u7740IT\u6280\u672f\u7684\u53d1\u5c55\uff0c\u53ef\u9760\u6027\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0c\u786e\u4fdd\u7cfb\u7edf\u7684\u5b89\u5168\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\uff0c\u6df1\u5165\u4e86\u89e3Linux\u7cfb\u7edf\u5ba1\u8ba1\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00\u73af\u3002<\/p>\n<\/p>\n<p>\u9996\u5148\u4eceLinux\u7cfb\u7edf\u5ba1\u8ba1\u7684\u542b\u4e49\u5165\u624b\uff0c\u5e7f\u4e49\u4e0a\u7684Linux\u7cfb\u7edf\u5ba1\u8ba1\u5c31\u662f\u6839\u636e\u5b89\u5168\u8981\u6c42\uff0c\u6536\u96c6\u3001\u5ba1\u67e5\u548c\u8bc4\u4f30\u6709\u5173Linux\u7cfb\u7edf\u8fd0\u884c\u72b6\u51b5\u7684\u5404\u79cd\u4fe1\u606f\uff0c\u68c0\u67e5Linux\u7cfb\u7edf\u7684\u914d\u7f6e\u3001\u5b89\u5168\u6027\u548c\u670d\u52a1\u8d28\u91cf\uff0c\u4ee5\u8bc6\u522b\u5a01\u80c1\u3001\u7f3a\u9677\u548c\u5176\u4ed6\u98ce\u9669\u3002\u4e3b\u8981\u662f\u4e3a\u4e86\u5b9e\u73b0\u5b89\u5168\u63a7\u5236\uff0c\u4fdd\u62a4Linux\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<\/p>\n<p>\u5176\u6b21\u4eceLinux\u7cfb\u7edf\u5ba1\u8ba1\u7684\u76ee\u7684\u8bb2\u8d77\uff0cLinux\u7cfb\u7edf\u5ba1\u8ba1\u4e3b\u8981\u7528\u4e8e\u68c0\u6d4b\u5b89\u5168\u95ee\u9898\uff0c\u5206\u6790\u9519\u8bef\u65e5\u5fd7\uff0c\u4ee5\u53ca\u68c0\u9a8c\u6240\u8fd0\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u53ca\u5176\u8f6f\u4ef6\u7684\u6b63\u786e\u6027\u7b49\u3002\u68c0\u6d4b\u5b89\u5168\u95ee\u9898\u65f6\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4b\u7cfb\u7edf\u4e2d\u51fa\u73b0\u7684\u53ef\u7591\u884c\u4e3a\uff0c\u5982\u679c\u6709\u6076\u610f\u653b\u51fb\uff0c\u8fd8\u53ef\u4ee5\u8ddf\u8e2a\u75d5\u8ff9\uff0c\u63d0\u4f9b\u5145\u5206\u7684\u8bc1\u636e\u3002\u5206\u6790\u9519\u8bef\u65e5\u5fd7\u65f6\uff0c\u5b83\u53ef\u4ee5\u8bc6\u522bLinux\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u51b5\uff0c\u5e2e\u52a9\u7cfb\u7edf\u7ba1\u7406\u5458\u4e86\u89e3\u7cfb\u7edf\u7684\u884c\u4e3a\uff0c\u8bc6\u522b\u51fa\u73b0\u95ee\u9898\u7684\u539f\u56e0\uff0c\u5e2e\u52a9\u6392\u67e5\u95ee\u9898\u3002\u68c0\u9a8c\u6240\u8fd0\u884c\u7684\u64cd\u4f5c\u7cfb\u7edf\u53ca\u5176\u8f6f\u4ef6\u7684\u6b63\u786e\u6027\u53ef\u4ee5\u901a\u8fc7\u5ba1\u8ba1\uff0c\u53d1\u73b0\u5b89\u5168\u6f0f\u6d1e\uff0c\u63d0\u524d\u9884\u9632\u5b89\u5168\u4e8b\u4ef6\u3002<\/p>\n<\/p>\n<p>\u8fdb\u800c\u4ecb\u7ecdLinux\u7cfb\u7edf\u5ba1\u8ba1\u7684\u65b9\u6cd5\uff0c\u91c7\u7528Linux\u7cfb\u7edf\u5ba1\u8ba1\u4e3b\u8981\u6709\u4e24\u79cd\u65b9\u5f0f\uff0c\u4e00\u662f\u7528\u6237\u81ea\u5b9a\u4e49\uff0c\u4e00\u662f\u7528shell\u811a\u672c\u3002\u7528\u6237\u81ea\u5b9a\u4e49\u65b9\u5f0f\uff1a\u5229\u7528Linux\u63d0\u4f9b\u7684\u5ba1\u8ba1\u529f\u80fd\uff0c\u53ef\u4ee5\u57fa\u4e8e\u7cfb\u7edf\u7684\u6d3b\u52a8\uff0c\u65e5\u5fd7\uff0c\u6587\u4ef6\uff0c\u7528\u6237\uff0c\u7cfb\u7edf\u8d44\u6e90\u7b49\u4fe1\u606f\uff0c\u81ea\u5b9a\u4e49\u521b\u5efa\u7684\u5ba1\u8ba1\u89c4\u5219\uff0c\u8bb0\u5f55\u6216\u8005\u963b\u6b62\u7cfb\u7edf\u4e2d\u7684\u6d3b\u52a8\u4fe1\u606f\u3002 Shell\u811a\u672c\u65b9\u5f0f\uff1aLinux\u63d0\u4f9b\u4e86\u5f88\u591a\u4e30\u5bcc\u7684\u5ba1\u8ba1\u5de5\u5177\uff0c\u53ef\u4ee5\u901a\u8fc7shell\u811a\u672c\u6765\u8c03\u7528\u8fd9\u4e9b\u5de5\u5177\uff0c\u68c0\u67e5\u6216\u8bb0\u5f55\u7cfb\u7edf\u4e2d\u6307\u5b9a\u7684\u5b89\u5168\u95ee\u9898\u6216\u6709\u5bb3\u884c\u4e3a\u3002\u6bd4\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528shell\u811a\u672c\u68c0\u67e5\u7cfb\u7edf\u65e5\u5fd7\uff0c\u786e\u8ba4\u662f\u5426\u53ef\u4ee5\u5b9a\u671f\u5907\u4efd\u7cfb\u7edf\u65e5\u5fd7\uff0c\u4ee5\u53ca\u68c0\u6d4b\u7528\u6237\u767b\u5f55\u7cfb\u7edf\u8f93\u5165\u9519\u8bef\u5bc6\u7801\u7684\u6b21\u6570\u662f\u5426\u8d85\u8fc7\u5141\u8bb8\u7684\u6781\u9650\u3002<\/p>\n<\/p>\n<p>\u6700\u540e\u603b\u7ed3Linux\u7cfb\u7edf\u5ba1\u8ba1\u7684\u91cd\u8981\u6027\uff0cLinux\u7cfb\u7edf\u5ba1\u8ba1\u4e0d\u4ec5\u6709\u52a9\u786e\u4fdd\u7cfb\u7edf\u7684\u5b89\u5168\u6027\uff0c\u8fd8\u80fd\u5e2e\u52a9\u7cfb\u7edf\u7ba1\u7406\u5458\u66f4\u5feb\u5730\u5b9a\u4f4d\u548c\u89e3\u51b3\u5b89\u5168\u95ee\u9898\uff0c\u4ee5\u53ca\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u5b8c\u6574\u6027\u3002\u6709\u4e86\u66f4\u9ad8\u6548\u3001\u5b8c\u5584\u3001\u51c6\u786e\u7684\u5ba1\u8ba1\u624b\u6bb5\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u7cfb\u7edf\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u4e3a\u516c\u53f8\u5404\u9879\u4e1a\u52a1\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u5b89\u5168\u4fdd\u969c\u3002<\/p>\n<\/p>\n<p>\u53c2\u8003\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p>#!\/bin\/bash<\/p>\n<\/p>\n<p># The following script is used to audit the Linux system<\/p>\n<\/p>\n<p># Check system logs <\/p>\n<p>logfiles=$(cat \/etc\/syslog.conf | grep -v \u2018^\\s*#\u2019| awk \u2018{print $2}\u2019)<\/p>\n<p>for log in $logfiles; do<\/p>\n<p> echo \u201cChecking log file $log\u2026\u201d<\/p>\n<p>done<\/p>\n<\/p>\n<p>#Check system configurations<\/p>\n<p>configfiles=$(find \/etc -type f -name \u201c*.conf\u201d)<\/p>\n<p>for config in $configfiles; do<\/p>\n<p> echo \u201cChecking configuration file $config\u2026\u201d<\/p>\n<p>done<\/p>\n<p><a href=\"http:https:\/\/idc.net\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u9996\u9009\u540e\u6d6a\u4e91\uff0c2H2G\u9996\u670810\u5143\u5f00\u901a\u3002<br \/>\u540e\u6d6a\u4e91\uff08www.IDC.Net\uff09\u63d0\u4f9b\u7b80\u5355\u597d\u7528\uff0c\u4ef7\u683c\u539a\u9053\u7684\u9999\u6e2f\/\u7f8e\u56fd\u4e91\u670d\u52a1\u5668\u548c\u72ec\u7acb\u670d\u52a1\u5668\u3002IDC+ISP+ICP\u8d44\u8d28\u3002ARIN\u548cAPNIC\u4f1a\u5458\u3002\u6210\u719f\u6280\u672f\u56e2\u961f15\u5e74\u884c\u4e1a\u7ecf\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740IT\u6280\u672f\u7684\u53d1\u5c55\uff0c\u53ef\u9760\u6027\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0c\u786e\u4fdd\u7cfb\u7edf\u7684\u5b89\u5168\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\uff0c\u6df1\u5165\u4e86\u89e3Linux\u7cfb\u7edf\u5ba1\u8ba1\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u4e00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-76849","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/76849","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=76849"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/76849\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=76849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=76849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=76849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}