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    Complete Guide

    Spring Boot Security

    Master authentication, authorization, JWT tokens, OAuth2, and protection against common security vulnerabilities. Build secure, production-ready Spring Boot applications.

    5

    Modules

    14

    Topics

    50+

    Code Examples

    ∞

    Security Tips

    Course Modules

    Module 1

    Spring Security Fundamentals

    Build a strong foundation. Understand what Spring Security is, how it works internally, and how to configure it.

    Introduction to Spring SecurityInternal ArchitectureCore Configuration
    Module 2

    Web Security Vulnerabilities

    Understand real-world attack vectors and how Spring Security protects against common vulnerabilities.

    Cross-Site Request Forgery (CSRF)Cross-Site Scripting (XSS)SQL Injection
    Module 3

    JWT Authentication

    Stateless authentication using JSON Web Tokens. JWT is the standard for modern APIs and microservices.

    Understanding JWTToken StrategyJWT ImplementationSession Management
    Module 4

    OAuth2 Client Authentication

    Enable 'Login with Google', 'Login with GitHub', and social logins. Delegate authentication to trusted providers.

    OAuth2 BasicsOAuth2 Advanced
    Module 5

    Authorization & Access Control

    Control who can access what. Role-based and method-level authorization for fine-grained access control.

    Role-Based AuthorizationGranular Authorization

    Interview Questions

    Ready to Secure Your Applications?

    Start with the fundamentals and work your way through each module. By the end, you'll be able to implement robust security in any Spring Boot application.