xt -noout  | grep &#39;Subject Alternative Name&#39; -A 1
        X509v3 Subject Alternative Name:
            URI:spiffe://cluster.local/ns/default/sa/default
</code></pre><p>Please check <a href=/v1.1/docs/concepts/security/#istio-identity>Istio identity</a> for more information about <em>service identity</em> in Istio.</p><h2 id=verify-mutual-tls-configuration>Verify mutual TLS configuration</h2><p>Use the <code>istioctl</code> tool to check if the mutual TLS settings are in effect. The <code>istioctl</c