Istio, but older versions of Istio exposed these ports.</p><div><aside class="callout warning"><div class=type><svg class="large-icon"><use xlink:href="/v1.18/img/icons.svg#callout-warning"/></svg></div><div class=content>Because this check relies on privileged runtime checks, it is not included in the standard <code>istioctl analyze</code>.
Instead, it is included during installation and upgrade checks from <code>istioctl experimental precheck</code>.</div></aside></div><h2 id=an-example>An example</h2><p>