https://aripd.com/tags/key-management/ Recent content in Key Management on ARI Systems Hugo en-us ARI Systems Sat, 16 May 2026 06:19:44 +0000 https://aripd.com/blog/ssh/ Wed, 09 Aug 2017 23:05:00 +0000 https://aripd.com/blog/ssh/ <h3 id="remove-domain-from-ssh-known-hosts-if-you-already-have">Remove domain from ssh known hosts if you already have <a href="#remove-domain-from-ssh-known-hosts-if-you-already-have" class="permalink"><i class="bi bi-link-45deg"></i></a></h3><div class="code-container"> <div class="code-block"> <div> <div class="code-copy" style="float: right"> <a class="icon-link icon-link-hover link-opacity-50 link-opacity-100-hover" href="#" aria-label="Copy code">Copy</a> </div> </div> <div class="highlight"><div style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"> <table style="border-spacing:0;padding:0;margin:0;border:0;"><tr><td style="vertical-align:top;padding:0;margin:0;border:0;"> <pre tabindex="0" style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1 </span></code></pre></td> <td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%"> <pre tabindex="0" style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>$ nano ~/.ssh/known_hosts</span></span></code></pre></td></tr></table> </div> </div> </div> </div><h3 id="checking-for-existing-ssh-keys">Checking for existing SSH keys <a href="#checking-for-existing-ssh-keys" class="permalink"><i class="bi bi-link-45deg"></i></a></h3><p>Enter <code>ls -al ~/.ssh</code> to see if existing SSH keys are present:</p> <div class="code-container"> <div class="code-block"> <div> <div class="code-copy" style="float: right"> <a class="icon-link icon-link-hover link-opacity-50 link-opacity-100-hover" href="#" aria-label="Copy code">Copy</a> </div> </div> <div class="highlight"><div style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"> <table style="border-spacing:0;padding:0;margin:0;border:0;"><tr><td style="vertical-align:top;padding:0;margin:0;border:0;"> <pre tabindex="0" style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">1 </span><span style="white-space:pre;-webkit-user-select:none;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">2 </span></code></pre></td> <td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%"> <pre tabindex="0" style="color:#000;background-color:#fff;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>ls -al ~/.ssh </span></span><span style="display:flex;"><span><span style="color:#505050"># Lists the files in your .ssh directory, if they exist</span></span></span></code></pre></td></tr></table> </div> </div> </div> </div><p>Check the directory listing to see if you already have a public SSH key.</p>