="2 minute read"><h5><a href=/v1.15/docs/ops/best-practices/image-signing-validation/>Image Signing and Validation</a></h5><p>Describes how to use image signatures to verify the provenance of Istio images.</p></div><div class=entry title="5 minute read"><h5><a href=/v1.15/docs/ops/best-practices/observability/>Observability Best Practices</a></h5><p>Best practices for observing applications using Istio.</p></div></div></article><div id=endnotes-container aria-hidden=true><h2>Links</h2><ol id=endnotes></ol><