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<section id="encryption">
<h1>Encryption<a class="headerlink" href="#encryption" title="Permalink to this headline">¶</a></h1>
<p><em>“The design might not be perfect, but it’s good. Encryption is a first-class feature,
the implementation looks sane and I guess the deduplication trade-off is worth
it. So… I’m going to use restic for my personal backups.</em>” <a class="reference external" href="https://blog.filippo.io/restic-cryptography/">Filippo Valsorda</a></p>
<section id="manage-repository-keys">
<h2>Manage repository keys<a class="headerlink" href="#manage-repository-keys" title="Permalink to this headline">¶</a></h2>
<p>The <code class="docutils literal notranslate"><span class="pre">key</span></code> command allows you to set multiple access keys or passwords
per repository. In fact, you can use the <code class="docutils literal notranslate"><span class="pre">list</span></code>, <code class="docutils literal notranslate"><span class="pre">add</span></code>, <code class="docutils literal notranslate"><span class="pre">remove</span></code>, and
<code class="docutils literal notranslate"><span class="pre">passwd</span></code> (changes a password) sub-commands to manage these keys very precisely:</p>
<div class="highlight-console notranslate"><div class="highlight"><pre><span></span><span class="gp">$ </span>restic -r /srv/restic-repo key list
<span class="go">enter password for repository:</span>
<span class="go"> ID User Host Created</span>
<span class="go">----------------------------------------------------------------------</span>
<span class="go">*eb78040b username kasimir 2015-08-12 13:29:57</span>
<span class="gp">$ </span>restic -r /srv/restic-repo key add
<span class="go">enter password for repository:</span>
<span class="go">enter password for new key:</span>
<span class="go">enter password again:</span>
<span class="go">saved new key as <Key of username@kasimir, created on 2015-08-12 13:35:05.316831933 +0200 CEST></span>
<span class="gp">$ </span>restic -r /srv/restic-repo key list
<span class="go">enter password for repository:</span>
<span class="go"> ID User Host Created</span>
<span class="go">----------------------------------------------------------------------</span>
<span class="go"> 5c657874 username kasimir 2015-08-12 13:35:05</span>
<span class="go">*eb78040b username kasimir 2015-08-12 13:29:57</span>
</pre></div>
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