The security feature with mutual TLS authentication, which is identity-based, and the traffic management using cloud load balancers are very valuable.
Istio is a valuable tool offering features like load balancing, authentication, and service monitoring. It enhances secure service communication with mutual TLS and Sidecar injection. Noted for being cost-free, Istio supports traffic management and JWT token authentication. However, users may face challenges with basic documentation, performance issues, and scalability. Without Kubernetes knowledge, using Istio may be difficult. Paid support akin to AWS would improve user experience and troubleshoot production issues efficiently.
