lass=language-bash data-expandlinks=true data-repo=istio>$ kubectl delete ns foo istio-system</code></pre><nav id=see-also><h2>See also</h2><div class=see-also><div class=entry><p class=link><a data-skipendnotes=true href=/v1.25/blog/2025/ztunnel-security-assessment/>Istio publishes results of ztunnel security audit</a></p><p class=desc>Passes with flying colors.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.25/blog/2024/v1-apis/>Introducing Istio v1 APIs</a></p><p class=desc>Re