Spring Security Tutorial - NEW - 2022

Learn how to implement Spring Security in this comprehensive tutorial. Create a simple authentication system using basic auth and JWT, starting with bootstrapping the app and creating an API. Explore form login, basic authentication, and JWT authentication concepts before implementing each. Set up JWT authentication filters, utils classes, and configure Spring to use them. Implement a user details service, add authentication provider beans, and manage session creation policies. Build an authentication controller, refine the code, and thoroughly test the application. Perfect for developers looking to secure their Java applications with Spring Security.

- Intro
- Guest Course Intro
- Nelson Course Intro
- Bootstrap app
- Create API
- Install Spring Security
- Explain form login
- Explain basic authentication
- Implement basic authentication
- Implement basic authentication
- Explain JWT authentication
- Implement JWT authentication filter
- Implement JWT utils class and finalise the filter
- Tell Spring to use the JWT filter
- Implement userDetailsService
- Add the authenticationProvider bean
- Add session management creation policy
- Implement Authentication controller
- Improve the code
- Testing the application
- Outro