.12/docs/tasks/security/cert-management/plugin-ca-cert/>Learn more</a></p></li><li><p><strong>PKCS8</strong>. Add support for PKCS8 keys to Istio PKI.</p></li><li><p><strong>Istio RBAC</strong> Istio RBAC provides access control for services in Istio mesh.
<a href=/v1.12/docs/concepts/security/#authorization>Learn more</a>.</p></li></ul><h2 id=other>Other</h2><ul><li><p><strong>Release-Mode Binaries</strong>. We switched release and installation default to release for improved
performance and security.</p><