i><p>Rotates keys and certificates periodically.</p></li><li><p>Revokes a specific key and certificate pair when necessary (future).</p></li></ul><p>The following diagram explains the end to end Istio Auth authentication workflow on Kubernetes:</p><figure style=width:100%><div class=wrapper-with-intrinsic-ratio style=padding-bottom:56.25%><a data-skipendnotes=true href=/v1.2/blog/2017/0.1-auth/./istio_auth_workflow.svg title="Istio Auth Workflow"><img class=element-to-stretch src=/v1.2/blog/2017/0.1-auth/./