This talk will walk you through the key concepts for Istio security and show you how Istio can secure your microservices easily via a step by step demos:

1. Deploy the micro services into kubernetes
2. Add services into Istio service mesh
3. Secure service to service communication via auto-mTLS.
4. Enforce service to service communication securely via PeerAuthentication
5. Secure ingress traffic via TLS Termination in istio ingress gateway
6. Secure ingress traffic via RequestAuthentication
7. Authorize accesss to services via AuthorizationPolicy.