{"id":75811,"date":"2026-02-13T07:43:46","date_gmt":"2026-02-12T23:43:46","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/75811.html"},"modified":"2026-02-13T07:43:46","modified_gmt":"2026-02-12T23:43:46","slug":"%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aessh%e5%af%86%e9%92%a5%e7%99%bb%e5%bd%95%e6%8f%90%e9%ab%98%e5%ae%89%e5%85%a8%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/75811.html","title":{"rendered":"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260212234345-698e65b13f959.jpg\" \/><\/p>\n<p>SSH&#xff08;Secure Shell&#xff09;\u662f\u7ba1\u7406\u670d\u52a1\u5668\u7684\u57fa\u7840\u5de5\u5177&#xff0c;\u901a\u8fc7\u52a0\u5bc6\u7684\u65b9\u5f0f\u5b9e\u73b0\u5b89\u5168\u7684\u8fdc\u7a0b\u767b\u5f55\u3002\u4f20\u7edf\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u767b\u5f55\u65b9\u5f0f\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669&#xff0c;\u4f8b\u5982\u5bc6\u7801\u88ab\u66b4\u529b\u7834\u89e3\u7684\u6982\u7387\u8f83\u9ad8\u3002\u800cSSH\u5bc6\u94a5\u767b\u5f55\u662f\u4e00\u79cd\u66f4\u5b89\u5168\u7684\u8ba4\u8bc1\u65b9\u5f0f&#xff0c;\u901a\u8fc7\u4f7f\u7528\u79c1\u94a5\u548c\u516c\u94a5\u7684\u914d\u5bf9\u673a\u5236&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p>\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55&#xff0c;\u4ece\u5bc6\u94a5\u751f\u6210\u5230\u914d\u7f6e\u7684\u5b8c\u6574\u6b65\u9aa4&#xff0c;\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u8fdc\u7a0b\u8bbf\u95ee\u5b89\u5168\u3002<\/p>\n<h3>1. \u4ec0\u4e48\u662fSSH\u5bc6\u94a5\u767b\u5f55&#xff1f;<\/h3>\n<p>SSH\u5bc6\u94a5\u767b\u5f55\u4f7f\u7528\u4e00\u5bf9\u52a0\u5bc6\u5bc6\u94a5\u8fdb\u884c\u8ba4\u8bc1&#xff0c;\u7531\u79c1\u94a5\u548c\u516c\u94a5\u7ec4\u6210&#xff1a;<\/p>\n<ul>\n<li>\u79c1\u94a5&#xff1a;\u4fdd\u5b58\u5728\u5ba2\u6237\u7aef&#xff0c;\u5fc5\u987b\u59a5\u5584\u4fdd\u62a4&#xff0c;\u4e0d\u80fd\u6cc4\u9732\u3002<\/li>\n<li>\u516c\u94a5&#xff1a;\u4e0a\u4f20\u5230\u670d\u52a1\u5668&#xff0c;\u7528\u4e8e\u9a8c\u8bc1\u5ba2\u6237\u7aef\u7684\u8eab\u4efd\u3002<\/li>\n<\/ul>\n<p>\u4e0e\u4f20\u7edf\u5bc6\u7801\u767b\u5f55\u76f8\u6bd4&#xff0c;SSH\u5bc6\u94a5\u767b\u5f55\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf&#xff1a;<\/p>\n<ul>\n<li>\u514d\u53d7\u66b4\u529b\u7834\u89e3\u7684\u5a01\u80c1&#xff0c;\u56e0\u4e3a\u6ca1\u6709\u5bc6\u7801\u53ef\u4ee5\u5c1d\u8bd5\u3002<\/li>\n<li>\u652f\u6301\u66f4\u5f3a\u7684\u52a0\u5bc6\u7b97\u6cd5&#xff0c;\u63d0\u4f9b\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li>\u53ef\u4ee5\u7ed3\u5408\u5bc6\u7801\u77ed\u8bed&#xff08;passphrase&#xff09;\u8fdb\u4e00\u6b65\u4fdd\u62a4\u79c1\u94a5\u3002<\/li>\n<\/ul>\n<h3>2. \u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u7684\u64cd\u4f5c\u65b9\u6cd5<\/h3>\n<p>\u4ee5\u4e0b\u662f\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u7684\u8be6\u7ec6\u6b65\u9aa4&#xff1a;<\/p>\n<h4>2.1 \u751f\u6210SSH\u5bc6\u94a5\u5bf9<\/h4>\n<p>\u5728\u5ba2\u6237\u7aef\u751f\u6210\u4e00\u5bf9SSH\u5bc6\u94a5&#xff08;\u79c1\u94a5\u548c\u516c\u94a5&#xff09;\u3002\u4ee5\u4e0b\u662f\u751f\u6210\u5bc6\u94a5\u7684\u5177\u4f53\u547d\u4ee4&#xff1a;<\/p>\n<p># \u751f\u6210SSH\u5bc6\u94a5\u5bf9<br \/>\nssh-keygen -t rsa -b 4096 -C &#034;your_email&#064;example.com&#034;<\/p>\n<p>\u6267\u884c\u4ee5\u4e0a\u547d\u4ee4\u540e&#xff0c;\u7cfb\u7edf\u4f1a\u63d0\u793a\u4ee5\u4e0b\u5185\u5bb9&#xff1a;<\/p>\n<ul>\n<li>\u4fdd\u5b58\u4f4d\u7f6e&#xff1a;\u9ed8\u8ba4\u4fdd\u5b58\u5230\u00a0~\/.ssh\/id_rsa&#xff0c;\u4e5f\u53ef\u4ee5\u6307\u5b9a\u5176\u4ed6\u8def\u5f84\u3002<\/li>\n<li>\u5bc6\u7801\u77ed\u8bed&#xff1a;\u8bbe\u7f6e\u4e00\u4e2a\u5bc6\u7801\u77ed\u8bed\u4e3a\u79c1\u94a5\u589e\u52a0\u989d\u5916\u7684\u5b89\u5168\u4fdd\u62a4&#xff08;\u53ef\u9009&#xff09;\u3002<\/li>\n<\/ul>\n<p>\u6210\u529f\u751f\u6210\u540e&#xff0c;\u4f1a\u5f97\u5230\u4ee5\u4e0b\u4e24\u4e2a\u6587\u4ef6&#xff1a;<\/p>\n<ul>\n<li>id_rsa&#xff1a;\u79c1\u94a5&#xff0c;\u5b58\u50a8\u5728\u5ba2\u6237\u7aef&#xff0c;\u9700\u59a5\u5584\u4fdd\u62a4\u3002<\/li>\n<li>id_rsa.pub&#xff1a;\u516c\u94a5&#xff0c;\u4e0a\u4f20\u5230\u670d\u52a1\u5668\u3002<\/li>\n<\/ul>\n<h4>2.2 \u5c06\u516c\u94a5\u4e0a\u4f20\u5230\u670d\u52a1\u5668<\/h4>\n<p>\u5c06\u751f\u6210\u7684\u516c\u94a5\u4e0a\u4f20\u5230\u670d\u52a1\u5668\u7684\u6388\u6743\u5bc6\u94a5\u6587\u4ef6\u4e2d\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u5b8c\u6210&#xff1a;<\/p>\n<h5>\u65b9\u6cd51&#xff1a;\u4f7f\u7528\u00a0ssh-copy-id\u00a0\u5de5\u5177<\/h5>\n<p>\u8fd9\u662f\u6700\u7b80\u5355\u7684\u65b9\u6cd5&#xff0c;\u9002\u5408\u5927\u591a\u6570\u573a\u666f&#xff1a;<\/p>\n<p># \u5c06\u516c\u94a5\u4e0a\u4f20\u5230\u670d\u52a1\u5668<br \/>\nssh-copy-id -i ~\/.ssh\/id_rsa.pub user&#064;your_server_ip<\/p>\n<p>\u6267\u884c\u540e&#xff0c;\u516c\u94a5\u4f1a\u88ab\u81ea\u52a8\u8ffd\u52a0\u5230\u670d\u52a1\u5668\u7684\u00a0~\/.ssh\/authorized_keys\u00a0\u6587\u4ef6\u4e2d\u3002<\/p>\n<h5>\u65b9\u6cd52&#xff1a;\u624b\u52a8\u4e0a\u4f20<\/h5>\n<p>\u5982\u679c\u65e0\u6cd5\u4f7f\u7528\u00a0ssh-copy-id&#xff0c;\u53ef\u4ee5\u624b\u52a8\u5c06\u516c\u94a5\u5185\u5bb9\u590d\u5236\u5230\u670d\u52a1\u5668&#xff1a;<\/p>\n<p># \u5728\u5ba2\u6237\u7aef\u67e5\u770b\u516c\u94a5\u5185\u5bb9<br \/>\ncat ~\/.ssh\/id_rsa.pub<\/p>\n<p># \u5728\u670d\u52a1\u5668\u4e0a\u521b\u5efa .ssh \u76ee\u5f55&#xff08;\u5982\u679c\u4e0d\u5b58\u5728&#xff09;<br \/>\nmkdir -p ~\/.ssh<br \/>\nchmod 700 ~\/.ssh<\/p>\n<p># \u5c06\u516c\u94a5\u5185\u5bb9\u8ffd\u52a0\u5230 authorized_keys \u6587\u4ef6<br \/>\necho &#034;\u516c\u94a5\u5185\u5bb9&#034; &gt;&gt; ~\/.ssh\/authorized_keys<br \/>\nchmod 600 ~\/.ssh\/authorized_keys<\/p>\n<h4>2.3 \u914d\u7f6eSSH\u670d\u52a1<\/h4>\n<p>\u4e3a\u4e86\u786e\u4fddSSH\u53ea\u5141\u8bb8\u5bc6\u94a5\u767b\u5f55&#xff0c;\u53ef\u4ee5\u4fee\u6539SSH\u914d\u7f6e\u6587\u4ef6&#xff1a;<\/p>\n<p># \u7f16\u8f91SSH\u914d\u7f6e\u6587\u4ef6<br \/>\nsudo nano \/etc\/ssh\/sshd_config<\/p>\n<p># \u786e\u4fdd\u4ee5\u4e0b\u914d\u7f6e\u9879<br \/>\nPubkeyAuthentication yes         # \u542f\u7528\u516c\u94a5\u8ba4\u8bc1<br \/>\nPasswordAuthentication no        # \u7981\u6b62\u5bc6\u7801\u767b\u5f55<br \/>\nChallengeResponseAuthentication no<\/p>\n<p>\u4fdd\u5b58\u6587\u4ef6\u540e&#xff0c;\u91cd\u542fSSH\u670d\u52a1\u4ee5\u5e94\u7528\u914d\u7f6e&#xff1a;<\/p>\n<p># \u91cd\u542fSSH\u670d\u52a1<br \/>\nsudo systemctl restart ssh<\/p>\n<h4>2.4 \u6d4b\u8bd5\u5bc6\u94a5\u767b\u5f55<\/h4>\n<p>\u914d\u7f6e\u5b8c\u6210\u540e&#xff0c;\u4f7f\u7528SSH\u5bc6\u94a5\u767b\u5f55\u6d4b\u8bd5\u8fde\u63a5&#xff1a;<\/p>\n<p># \u4f7f\u7528\u79c1\u94a5\u767b\u5f55\u670d\u52a1\u5668<br \/>\nssh -i ~\/.ssh\/id_rsa user&#064;your_server_ip<\/p>\n<p>\u5982\u679c\u8bbe\u7f6e\u4e86\u5bc6\u7801\u77ed\u8bed&#xff0c;\u7cfb\u7edf\u4f1a\u63d0\u793a\u8f93\u5165\u5bc6\u7801\u77ed\u8bed\u8fdb\u884c\u89e3\u9501\u3002<\/p>\n<h3>3. \u63d0\u5347\u5bc6\u94a5\u767b\u5f55\u5b89\u5168\u6027\u7684\u989d\u5916\u63aa\u65bd<\/h3>\n<p>\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u5347\u5b89\u5168\u6027&#xff0c;\u53ef\u4ee5\u7ed3\u5408\u4ee5\u4e0b\u63aa\u65bd&#xff1a;<\/p>\n<h4>3.1 \u7981\u6b62Root\u7528\u6237\u767b\u5f55<\/h4>\n<p>\u7f16\u8f91SSH\u914d\u7f6e\u6587\u4ef6&#xff0c;\u7981\u6b62Root\u7528\u6237\u901a\u8fc7SSH\u767b\u5f55&#xff1a;<\/p>\n<p># \u7981\u6b62Root\u767b\u5f55<br \/>\nsudo nano \/etc\/ssh\/sshd_config<\/p>\n<p># \u4fee\u6539\u4ee5\u4e0b\u914d\u7f6e<br \/>\nPermitRootLogin no<\/p>\n<h4>3.2 \u9650\u5236\u767b\u5f55IP\u5730\u5740<\/h4>\n<p>\u901a\u8fc7\u9632\u706b\u5899\u6216\u00a0\/etc\/hosts.allow\u00a0\u548c\u00a0\/etc\/hosts.deny\u00a0\u6587\u4ef6\u9650\u5236\u5141\u8bb8\u8bbf\u95ee\u7684IP\u5730\u5740\u3002<\/p>\n<p># \u5141\u8bb8\u7279\u5b9aIP\u767b\u5f55<br \/>\necho &#034;sshd: 192.168.1.100&#034; &gt;&gt; \/etc\/hosts.allow<\/p>\n<p># \u62d2\u7edd\u5176\u4ed6IP\u767b\u5f55<br \/>\necho &#034;sshd: ALL&#034; &gt;&gt; \/etc\/hosts.deny<\/p>\n<h4>3.3 \u5b9a\u671f\u66f4\u6362\u5bc6\u94a5<\/h4>\n<p>\u5b9a\u671f\u66f4\u65b0SSH\u5bc6\u94a5\u5bf9\u53ef\u4ee5\u51cf\u5c11\u5bc6\u94a5\u6cc4\u9732\u7684\u98ce\u9669\u3002\u66f4\u65b0\u5bc6\u94a5\u65f6&#xff0c;\u8bf7\u8bb0\u5f97\u5c06\u65e7\u5bc6\u94a5\u4ece\u00a0authorized_keys\u00a0\u6587\u4ef6\u4e2d\u5220\u9664\u3002<\/p>\n<h4>3.4 \u4f7f\u7528Fail2Ban\u9632\u62a4\u66b4\u529b\u653b\u51fb<\/h4>\n<p>\u5b89\u88c5\u00a0fail2ban&#xff0c;\u81ea\u52a8\u5c01\u7981\u591a\u6b21\u5931\u8d25\u5c1d\u8bd5\u7684IP\u5730\u5740&#xff1a;<\/p>\n<p># \u5b89\u88c5Fail2Ban<br \/>\nsudo apt-get install fail2ban<\/p>\n<p># \u542f\u52a8Fail2Ban\u670d\u52a1<br \/>\nsudo systemctl enable fail2ban<br \/>\nsudo systemctl start fail2ban<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u901a\u8fc7\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027&#xff0c;\u907f\u514d\u5bc6\u7801\u88ab\u66b4\u529b\u7834\u89e3\u7684\u98ce\u9669\u3002\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86SSH\u5bc6\u94a5\u7684\u751f\u6210\u3001\u516c\u94a5\u4e0a\u4f20\u3001\u670d\u52a1\u914d\u7f6e\u548c\u5bc6\u94a5\u767b\u5f55\u6d4b\u8bd5\u7684\u5b8c\u6574\u8fc7\u7a0b&#xff0c;\u540c\u65f6\u63d0\u4f9b\u4e86\u4e00\u4e9b\u989d\u5916\u7684\u5b89\u5168\u63aa\u65bd&#xff0c;\u5982\u7981\u6b62Root\u767b\u5f55\u3001\u9650\u5236IP\u8bbf\u95ee\u548c\u4f7f\u7528Fail2Ban\u9632\u62a4\u3002<\/p>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d&#xff0c;\u5efa\u8bae\u7528\u6237\u7ed3\u5408\u4e1a\u52a1\u9700\u6c42&#xff0c;\u5b9a\u671f\u5ba1\u67e5\u548c\u4f18\u5316\u670d\u52a1\u5668\u7684\u5b89\u5168\u7b56\u7565&#xff0c;\u5e76\u59a5\u5584\u4fdd\u7ba1\u79c1\u94a5&#xff0c;\u907f\u514d\u6cc4\u9732\u3002\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u548c\u6301\u7eed\u7ef4\u62a4&#xff0c;SSH\u5bc6\u94a5\u767b\u5f55\u5c06\u4e3a\u670d\u52a1\u5668\u63d0\u4f9b\u5f3a\u5927\u7684\u5b89\u5168\u4fdd\u969c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SSH&#xff08;Secure Shell&#xff09;\u662f\u7ba1\u7406\u670d\u52a1\u5668\u7684\u57fa\u7840\u5de5\u5177&#xff0c;\u901a\u8fc7\u52a0\u5bc6\u7684\u65b9\u5f0f\u5b9e\u73b0\u5b89\u5168\u7684\u8fdc\u7a0b\u767b\u5f55\u3002\u4f20\u7edf\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u767b\u5f55\u65b9\u5f0f\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669&#xff0c;\u4f8b\u5982\u5bc6\u7801\u88ab\u66b4\u529b\u7834\u89e3\u7684\u6982\u7387\u8f83\u9ad8\u3002\u800cSSH\u5bc6\u94a5\u767b\u5f55\u662f\u4e00\u79cd\u66f4\u5b89\u5168\u7684\u8ba4\u8bc1\u65b9\u5f0f&#xff0c;\u901a\u8fc7\u4f7f\u7528\u79c1\u94a5\u548c\u516c\u94a5\u7684\u914d\u5bf9\u673a\u5236&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55&#xff0c;\u4ece\u5bc6\u94a5\u751f\u6210\u5230\u914d\u7f6e\u7684\u5b8c\u6574\u6b65\u9aa4&#xff0c;\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u8fdc\u7a0b\u8bbf\u95ee\u5b89<\/p>\n","protected":false},"author":2,"featured_media":75810,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[77,43,44],"topic":[],"class_list":["post-75811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-ssh","tag-43","tag-44"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/75811.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"SSH&#xff08;Secure Shell&#xff09;\u662f\u7ba1\u7406\u670d\u52a1\u5668\u7684\u57fa\u7840\u5de5\u5177&#xff0c;\u901a\u8fc7\u52a0\u5bc6\u7684\u65b9\u5f0f\u5b9e\u73b0\u5b89\u5168\u7684\u8fdc\u7a0b\u767b\u5f55\u3002\u4f20\u7edf\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u767b\u5f55\u65b9\u5f0f\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669&#xff0c;\u4f8b\u5982\u5bc6\u7801\u88ab\u66b4\u529b\u7834\u89e3\u7684\u6982\u7387\u8f83\u9ad8\u3002\u800cSSH\u5bc6\u94a5\u767b\u5f55\u662f\u4e00\u79cd\u66f4\u5b89\u5168\u7684\u8ba4\u8bc1\u65b9\u5f0f&#xff0c;\u901a\u8fc7\u4f7f\u7528\u79c1\u94a5\u548c\u516c\u94a5\u7684\u914d\u5bf9\u673a\u5236&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55&#xff0c;\u4ece\u5bc6\u94a5\u751f\u6210\u5230\u914d\u7f6e\u7684\u5b8c\u6574\u6b65\u9aa4&#xff0c;\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u8fdc\u7a0b\u8bbf\u95ee\u5b89\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/75811.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-12T23:43:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260212234345-698e65b13f959.jpg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/75811.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/75811.html\",\"name\":\"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-02-12T23:43:46+00:00\",\"dateModified\":\"2026-02-12T23:43:46+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/75811.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/75811.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/75811.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/75811.html","og_locale":"zh_CN","og_type":"article","og_title":"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"SSH&#xff08;Secure Shell&#xff09;\u662f\u7ba1\u7406\u670d\u52a1\u5668\u7684\u57fa\u7840\u5de5\u5177&#xff0c;\u901a\u8fc7\u52a0\u5bc6\u7684\u65b9\u5f0f\u5b9e\u73b0\u5b89\u5168\u7684\u8fdc\u7a0b\u767b\u5f55\u3002\u4f20\u7edf\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u767b\u5f55\u65b9\u5f0f\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669&#xff0c;\u4f8b\u5982\u5bc6\u7801\u88ab\u66b4\u529b\u7834\u89e3\u7684\u6982\u7387\u8f83\u9ad8\u3002\u800cSSH\u5bc6\u94a5\u767b\u5f55\u662f\u4e00\u79cd\u66f4\u5b89\u5168\u7684\u8ba4\u8bc1\u65b9\u5f0f&#xff0c;\u901a\u8fc7\u4f7f\u7528\u79c1\u94a5\u548c\u516c\u94a5\u7684\u914d\u5bf9\u673a\u5236&#xff0c;\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u670d\u52a1\u5668\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55&#xff0c;\u4ece\u5bc6\u94a5\u751f\u6210\u5230\u914d\u7f6e\u7684\u5b8c\u6574\u6b65\u9aa4&#xff0c;\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u8fdc\u7a0b\u8bbf\u95ee\u5b89","og_url":"https:\/\/www.wsisp.com\/helps\/75811.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-02-12T23:43:46+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260212234345-698e65b13f959.jpg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/75811.html","url":"https:\/\/www.wsisp.com\/helps\/75811.html","name":"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-02-12T23:43:46+00:00","dateModified":"2026-02-12T23:43:46+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/75811.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/75811.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/75811.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u670d\u52a1\u5668\u5982\u4f55\u914d\u7f6eSSH\u5bc6\u94a5\u767b\u5f55\u63d0\u9ad8\u5b89\u5168\u6027"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/75811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=75811"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/75811\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/75810"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=75811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=75811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=75811"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=75811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}