{"id":108,"date":"2022-12-01T08:49:24","date_gmt":"2022-12-01T05:49:24","guid":{"rendered":"https:\/\/abramov.me\/?p=108"},"modified":"2022-12-30T21:09:21","modified_gmt":"2022-12-30T18:09:21","slug":"%d0%bd%d0%b0%d1%81%d1%82%d1%80%d0%be%d0%b9%d0%ba%d0%b0-ssh-%d0%b2-centos","status":"publish","type":"post","link":"https:\/\/abramov.me\/?p=108","title":{"rendered":"\u041d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 SSH \u0432 CentOS"},"content":{"rendered":"<div class=\"taxonomy-post_tag wp-block-post-terms\"><a href=\"https:\/\/abramov.me\/?tag=centos\" rel=\"tag\">CentOS<\/a><span class=\"wp-block-post-terms__separator\">, <\/span><a href=\"https:\/\/abramov.me\/?tag=linux\" rel=\"tag\">Linux<\/a><\/div>\n\n\n<!--more-->\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p><strong>\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043f\u0430\u043a\u0435\u0442\u0430 OpenSSH:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># dnf install openssh-server<\/code><\/pre>\n\n\n\n<p><strong>\u0420\u0430\u0437\u0440\u0435\u0448\u0438\u0442\u044c \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f ROOT \u043f\u043e SSH:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># nano \/etc\/ssh\/sshd_config<\/code><\/pre>\n\n\n\n<p>\u0412 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 <strong>Authentication<\/strong>, \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 <strong>PermitRootLogin yes<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># Authentication:\n\n#LoginGraceTime 2m\nPermitRootLogin yes\n#StrictModes yes\n#MaxAuthTries 6\n#MaxSessions 10<\/code><\/pre>\n\n\n\n<p><strong>\u0417\u0430\u043f\u0443\u0441\u043a SSHD \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u0441\u043b\u0443\u0436\u0431\u044b:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># systemctl start sshd<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code># systemctl status sshd\n\n\u25cf sshd.service - OpenSSH server daemon\n   Loaded: loaded (\/usr\/lib\/systemd\/system\/sshd.service; enabled; vendor preset: enabled)\n   Active: active (running) since Mon 2022-11-21 02:55:04 MSK; 13h ago\n     Docs: man:sshd(8)\n           man:sshd_config(5)\n Main PID: 1471 (sshd)\n    Tasks: 1 (limit: 23652)\n   Memory: 2.8M<\/code><\/pre>\n\n\n\n<p><strong>\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c SSHD \u0432 \u0430\u0432\u0442\u043e\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0443:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># systemctl enable sshd<\/code><\/pre>\n\n\n\n<p><strong>\u041e\u0442\u043a\u0440\u044b\u0442\u044c 22 SSH \u043f\u043e\u0440\u0442 \u0432 \u0444\u0430\u0439\u0435\u0440\u0432\u043e\u043b\u0435:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># firewall-cmd --zone = public --permanent --add-service = ssh\n# firewall-cmd --reload<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[4,3],"class_list":["post-108","post","type-post","status-publish","format-standard","hentry","category-howto","tag-centos","tag-linux"],"_links":{"self":[{"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/posts\/108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/abramov.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=108"}],"version-history":[{"count":1,"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/posts\/108\/revisions"}],"predecessor-version":[{"id":109,"href":"https:\/\/abramov.me\/index.php?rest_route=\/wp\/v2\/posts\/108\/revisions\/109"}],"wp:attachment":[{"href":"https:\/\/abramov.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/abramov.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/abramov.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}