{"id":17427,"date":"2024-11-18T15:26:04","date_gmt":"2024-11-18T07:26:04","guid":{"rendered":"https:\/\/fwq.ai\/blog\/17427\/"},"modified":"2024-11-18T15:26:04","modified_gmt":"2024-11-18T07:26:04","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3linux%e7%94%a8%e6%88%b7%e4%bf%a1%e6%81%af%e7%9a%84%e4%bf%ae%e6%94%b9%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/17427\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3Linux\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u65b9\u6cd5"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/170873391119318.jpg\" class=\"aligncenter\" title=\"\u6df1\u5165\u4e86\u89e3Linux\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u65b9\u6cd5\u63d2\u56fe\" alt=\"\u6df1\u5165\u4e86\u89e3Linux\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u65b9\u6cd5\u63d2\u56fe\" \/><\/p>\n<p>\u6807\u9898\uff1aLinux\u7528\u6237\u4fe1\u606f\u4fee\u6539\u65b9\u6cd5\u8be6\u89e3<\/p>\n<p>\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u4fe1\u606f\u7684\u7ba1\u7406\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u9879\u64cd\u4f5c\u3002\u7528\u6237\u4fe1\u606f\u5305\u62ec\u7528\u6237\u540d\u3001\u7528\u6237ID\u3001\u7528\u6237\u6240\u5c5e\u7ec4\u3001\u7528\u6237\u5bb6\u76ee\u5f55\u3001\u7528\u6237shell\u7b49\uff0c\u4e86\u89e3\u5982\u4f55\u4fee\u6539\u7528\u6237\u4fe1\u606f\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5728Linux\u7cfb\u7edf\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f\u7684\u65b9\u6cd5\uff0c\u5e76\u9644\u4e0a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001\u67e5\u770b\u7528\u6237\u4fe1\u606f<\/p>\n<p>\u5728\u5f00\u59cb\u4fee\u6539\u7528\u6237\u4fe1\u606f\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u7528\u6237\u4fe1\u606f\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u4fe1\u606f\uff1a<\/p>\n<pre>cat \/etc\/passwd<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5217\u51fa\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u4fe1\u606f\uff0c\u6bcf\u4e2a\u7528\u6237\u4fe1\u606f\u7528\u5192\u53f7\u5206\u9694\uff0c\u5305\u62ec\u7528\u6237\u540d\u3001\u5bc6\u7801\u5360\u4f4d\u7b26\u3001\u7528\u6237ID\u3001\u7528\u6237\u6240\u5c5e\u7ec4ID\u3001\u7528\u6237\u63cf\u8ff0\u3001\u7528\u6237\u5bb6\u76ee\u5f55\u3001\u7528\u6237shell\u7b49\u3002\u901a\u8fc7\u67e5\u770b\u8fd9\u4e2a\u6587\u4ef6\uff0c\u53ef\u4ee5\u4e86\u89e3\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u57fa\u672c\u4fe1\u606f\u3002<\/p>\n<p>\u4e8c\u3001\u4fee\u6539\u7528\u6237\u4fe1\u606f<\/p>\n<ol>\n<li>\u4fee\u6539\u7528\u6237\u4fe1\u606f\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<pre>sudo usermod -c \"\u65b0\u63cf\u8ff0\" -d \/\u65b0\u5bb6\u76ee\u5f55 -s \/\u65b0shell -u \u65b0\u7528\u6237ID \u7528\u6237\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<ul>\n<li>-c\uff1a\u4fee\u6539\u7528\u6237\u63cf\u8ff0<\/li>\n<li>-d\uff1a\u4fee\u6539\u7528\u6237\u5bb6\u76ee\u5f55<\/li>\n<li>-s\uff1a\u4fee\u6539\u7528\u6237shell<\/li>\n<li>-u\uff1a\u4fee\u6539\u7528\u6237ID<\/li>\n<\/ul>\n<ol>\n<li>\u4f8b\u5982\uff0c\u5982\u679c\u8981\u5c06\u7528\u6237test\u7684\u63cf\u8ff0\u4fee\u6539\u4e3a&#8221;\u6d4b\u8bd5\u7528\u6237&#8221;\uff0c\u5bb6\u76ee\u5f55\u4fee\u6539\u4e3a\/home\/test_new\uff0cshell\u4fee\u6539\u4e3a\/bin\/bash\uff0cID\u4fee\u6539\u4e3a1001\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<pre>sudo usermod -c \"\u6d4b\u8bd5\u7528\u6237\" -d \/home\/test_new -s \/bin\/bash -u 1001 test<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236    \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237test\u7684\u4fe1\u606f\u4fee\u6539\u4e3a\u6240\u6307\u5b9a\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u4e09\u3001\u5176\u4ed6\u7528\u6237\u4fe1\u606f\u7ba1\u7406\u547d\u4ee4<\/p>\n<ol>\n<li>\u4fee\u6539\u7528\u6237\u5bc6\u7801\uff1a<\/li>\n<\/ol>\n<pre>sudo passwd \u7528\u6237\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u901a\u8fc7\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u4fee\u6539\u6307\u5b9a\u7528\u6237\u7684\u5bc6\u7801\u3002<\/p>\n<ol>\n<li>\u5220\u9664\u7528\u6237\uff1a<\/li>\n<\/ol>\n<pre>sudo userdel \u7528\u6237\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u901a\u8fc7\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u5220\u9664\u6307\u5b9a\u7528\u6237\u3002<\/p>\n<ol>\n<li>\u6dfb\u52a0\u7528\u6237\uff1a<\/li>\n<\/ol>\n<pre>sudo useradd -m -s \/bin\/bash \u65b0\u7528\u6237\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u901a\u8fc7\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u6dfb\u52a0\u4e00\u4e2a\u65b0\u7684\u7528\u6237\uff0c-m\u9009\u9879\u8868\u793a\u521b\u5efa\u7528\u6237\u7684\u540c\u65f6\u521b\u5efa\u5bb6\u76ee\u5f55\u3002<\/p>\n<p>\u56db\u3001\u793a\u4f8b<\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u8981\u4fee\u6539\u7528\u6237test\u7684\u4fe1\u606f\uff0c\u9996\u5148\u67e5\u770btest\u7528\u6237\u539f\u6765\u7684\u4fe1\u606f\uff1a<\/p>\n<pre>grep test \/etc\/passwd<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236    \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5f97\u5230\u539f\u59cb\u4fe1\u606f\u4e3a\uff1a<\/p>\n<pre>test:x:1000:1000:,,,:\/home\/test:\/bin\/bash<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u7136\u540e\u8fdb\u884c\u7528\u6237\u4fe1\u606f\u4fee\u6539\uff1a<\/p>\n<pre>sudo usermod -c \"\u6d4b\u8bd5\u7528\u6237\" -d \/home\/test_new -s \/bin\/bash -u 1001 test<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236    \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u518d\u6b21\u67e5\u770b\u7528\u6237test\u7684\u4fe1\u606f\uff1a<\/p>\n<pre>grep test \/etc\/passwd<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236    \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u53ef\u4ee5\u770b\u5230\u7528\u6237test\u7684\u4fe1\u606f\u5df2\u7ecf\u88ab\u4fee\u6539\u3002<\/p>\n<p>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u8bfb\u8005\u53ef\u4ee5\u4e86\u89e3\u5230\u5728Linux\u7cfb\u7edf\u4e2d\u5982\u4f55\u7ba1\u7406\u7528\u6237\u4fe1\u606f\uff0c\u5305\u62ec\u67e5\u770b\u3001\u4fee\u6539\u3001\u6dfb\u52a0\u548c\u5220\u9664\u7528\u6237\u4fe1\u606f\u7b49\u64cd\u4f5c\u3002\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u5458\u6765\u8bf4\uff0c\u719f\u7ec3\u638c\u63e1\u8fd9\u4e9b\u64cd\u4f5c\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5bf9\u8bfb\u8005\u5728Linux\u7528\u6237\u4fe1\u606f\u7ba1\u7406\u65b9\u9762\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u6df1\u5165\u4e86\u89e3Linux\u7528\u6237\u4fe1\u606f\u7684\u4fee\u6539\u65b9\u6cd5\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6807\u9898\uff1aLinux\u7528\u6237\u4fe1\u606f\u4fee\u6539\u65b9\u6cd5\u8be6\u89e3 \u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u4fe1\u606f\u7684\u7ba1\u7406\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u9879\u64cd\u4f5c\u3002\u7528\u6237\u4fe1\u606f\u5305\u62ec\u7528\u6237\u540d\u3001\u7528\u6237ID\u3001\u7528\u6237\u6240\u5c5e\u7ec4\u3001\u7528\u6237\u5bb6\u76ee\u5f55\u3001\u7528\u6237shell\u7b49\uff0c\u4e86\u89e3\u5982\u4f55\u4fee\u6539\u7528\u6237\u4fe1\u606f\u5bf9\u4e8e\u7cfb\u7edf\u7ba1\u7406\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5728Linux\u7cfb\u7edf\u4e2d\u4fee\u6539\u7528\u6237\u4fe1\u606f\u7684\u65b9\u6cd5\uff0c\u5e76\u9644\u4e0a\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u67e5\u770b\u7528\u6237\u4fe1\u606f \u5728\u5f00\u59cb\u4fee\u6539\u7528\u6237\u4fe1\u606f\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u7528\u6237\u4fe1\u606f\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u4fe1\u606f\uff1a cat \/etc\/passwd \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u547d\u4ee4\u4f1a\u5217\u51fa\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u4fe1\u606f\uff0c\u6bcf\u4e2a\u7528\u6237\u4fe1\u606f\u7528\u5192\u53f7\u5206\u9694\uff0c\u5305\u62ec\u7528\u6237\u540d\u3001\u5bc6\u7801\u5360\u4f4d\u7b26\u3001\u7528\u6237ID\u3001\u7528\u6237\u6240\u5c5e\u7ec4ID\u3001\u7528\u6237\u63cf\u8ff0\u3001\u7528\u6237\u5bb6\u76ee\u5f55\u3001\u7528\u6237shell\u7b49\u3002\u901a\u8fc7\u67e5\u770b\u8fd9\u4e2a\u6587\u4ef6\uff0c\u53ef\u4ee5\u4e86\u89e3\u7cfb\u7edf\u4e2d\u6240\u6709\u7528\u6237\u7684\u57fa\u672c\u4fe1\u606f\u3002 \u4e8c\u3001\u4fee\u6539\u7528\u6237\u4fe1\u606f \u4fee\u6539\u7528\u6237\u4fe1\u606f\u547d\u4ee4\uff1a sudo usermod -c &#8220;\u65b0\u63cf\u8ff0&#8221; -d \/\u65b0\u5bb6\u76ee\u5f55 -s \/\u65b0shell -u \u65b0\u7528\u6237ID \u7528\u6237\u540d \u767b\u5f55\u540e\u590d\u5236 -c\uff1a\u4fee\u6539\u7528\u6237\u63cf\u8ff0 -d\uff1a\u4fee\u6539\u7528\u6237\u5bb6\u76ee\u5f55 -s\uff1a\u4fee\u6539\u7528\u6237shell -u\uff1a\u4fee\u6539\u7528\u6237ID \u4f8b\u5982\uff0c\u5982\u679c\u8981\u5c06\u7528\u6237test\u7684\u63cf\u8ff0\u4fee\u6539\u4e3a&#8221;\u6d4b\u8bd5\u7528\u6237&#8221;\uff0c\u5bb6\u76ee\u5f55\u4fee\u6539\u4e3a\/home\/test_new\uff0cshell\u4fee\u6539\u4e3a\/bin\/bash\uff0cID\u4fee\u6539\u4e3a1001\uff0c\u5219\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a sudo usermod -c &#8220;\u6d4b\u8bd5\u7528\u6237&#8221; -d \/home\/test_new -s \/bin\/bash -u 1001 test \u767b\u5f55\u540e\u590d\u5236 \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6761\u547d\u4ee4\u4f1a\u5c06\u7528\u6237test\u7684\u4fe1\u606f\u4fee\u6539\u4e3a\u6240\u6307\u5b9a\u7684\u5185\u5bb9\u3002 \u4e09\u3001\u5176\u4ed6\u7528\u6237\u4fe1\u606f\u7ba1\u7406\u547d\u4ee4 \u4fee\u6539\u7528\u6237\u5bc6\u7801\uff1a sudo passwd \u7528\u6237\u540d \u767b\u5f55\u540e\u590d\u5236 \u901a\u8fc7\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u4fee\u6539\u6307\u5b9a\u7528\u6237\u7684\u5bc6\u7801\u3002 \u5220\u9664\u7528\u6237\uff1a sudo userdel \u7528\u6237\u540d \u767b\u5f55\u540e\u590d\u5236 \u901a\u8fc7\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u5220\u9664\u6307\u5b9a\u7528\u6237\u3002 \u6dfb\u52a0\u7528\u6237\uff1a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-17427","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=17427"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/17427\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=17427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=17427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=17427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}