policy, run:</p><pre><code class=language-bash data-expandlinks=true>$ kubectl apply -f - &lt;&lt;EOF
apiVersion: &#34;authentication.istio.io/v1alpha1&#34;
kind: &#34;Policy&#34;
metadata:
  name: &#34;default&#34;
  namespace: &#34;default&#34;
spec:
  peers:
  - mtls: {}
EOF
</code></pre></li><li><p>To configure the destination rule, run:</p><pre><code class=language-bash data-expandlinks=true>$ kubectl apply -f - &lt;&lt;EOF
apiVersion: &#34;networking.istio.io/v1alpha3&#34;
kind: &#34;DestinationRule&#