Oauth-21

Published on
June 12, 2026
[Ultimate Guide] Mastering Microservice Security: OAuth 2.1 & OIDC with Spring Boot 4.0 and Spring Security 6.x
Spring-Boot-4.0 Java-25 Microservice-Security OAuth-2.1 OIDC Spring-Security-6.x JWT Backend-Architecture
Unlock enterprise-grade microservice security by deep-diving into OAuth 2.1 and OpenID Connect (OIDC) implementation with Spring Boot 4.0 and Spring Security 6.x, solving complex authentication and authorization challenges across distributed systems.

[Ultimate Guide] Mastering Microservice Security: OAuth 2.1 & OIDC with Spring Boot 4.0 and Spring Security 6.x