This tutorial describes the usage and importance of Spring security with lots of examples.
Spring Security is a framework that provides authentication, authorization, and protection against common attacks. With first-class support for both imperative and reactive applications, it is the de-facto standard for securing Spring-based applications.
YouTube Video - Spring Security Tutorial Course
Spring Security - Getting Started [Updated to use Spring Security 6]
Spring Security JWT
Related Tutorials
Spring MVC + Spring Boot + Spring Security
Reference
Free Spring Boot Tutorial | Full In-depth Course | Learn Spring Boot in 10 Hours
Watch this course on YouTube at Spring Boot Tutorial | Fee 10 Hours Full Course