- Secure communication between microservices
- API gateway authentication for non-human identities
- Zero trust security for microservices architecture
- Service mesh identity management
- Microservices identity propagation
- OAuth 2.0 and OpenID Connect in microservices
- Mutual TLS (mTLS) for microservices authentication
- Microservices identity federation across domains
- Centralized vs. decentralized identity management for microservices
- Microservices authorization patterns (e.g., RBAC, ABAC)
- Identity observability in microservices environments
- Kubernetes service account management for microservices
