Cert-Manager: Enhancing Security and Flexibility of Istio Certificate Management

Explore how cert-manager enhances the security and flexibility of Istio certificate management in this 41-minute conference talk by Chaomeng Zhang from Huawei. Dive into the fundamentals of Istio's zero-trust security model and learn why issuing root CA from a PKI provider is crucial for production environments. Discover how cert-manager, a powerful X.509 certificate controller, simplifies Istio root CA lifecycle management through automatic certificate acquisition and renewal. Gain insights into implementing enhanced zero-trust networks and securing service-to-service communication without code changes. Understand the benefits of using cert-manager to avoid service downtime and improve overall security in Istio-managed environments.