><pre><code class=language-plain data-expandlinks=true data-repo=istio>Cipher is (NONE)
</code></pre><h2 id=cleanup>Cleanup</h2><p>Delete sample applications <code>sleep</code> and <code>httpbin</code> from the <code>foo</code> namespace:</p><pre><code class=language-bash data-expandlinks=true data-repo=istio>$ kubectl delete -f samples/httpbin/httpbin.yaml -n foo
$ kubectl delete -f samples/sleep/sleep.yaml -n foo
</code></pre><p>Uninstall Istio from the cluster:</p><pre><code class=language-bash data-expa