ass=link><a data-skipendnotes=true href=/v1.9/blog/2019/root-transition/>Extending Istio Self-Signed Root Certificate Lifetime</a></p><p class=desc>Learn how to extend the lifetime of Istio self-signed root certificate.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.9/docs/tasks/security/cert-management/dns-cert/>Istio DNS Certificate Management</a></p><p class=desc>Shows how to provision and manage DNS certificates in Istio.</p></div><div class=entry><p class=link><a data-skipen