This course provides an in-depth and practical understanding of Spring Security for securing modern enterprise applications. It is ideal for Java developers, backend engineers, and professionals working with Spring Boot and RESTful services who need robust authentication, authorization, and data protection.
Last updated: April 04, 2026
A comprehensive program on implementing authentication, authorization, JWT, OAuth2, CSRF protection, password encryption, and securing microservices and REST APIs.
Master Spring Security fundamentals, implement role-based access control, secure REST APIs, work with JWT, integrate OAuth2, apply advanced security policies, and handle real-world enterprise concerns.
Java Developers, Backend Engineers, Microservices Developers, Cloud Engineers, and Students preparing for enterprise development roles.
Good understanding of Core Java and basic Spring Boot knowledge is recommended.
Live virtual classes with hands-on labs and real-time coding.
Instructor-led classroom training with practical workshops.
Understand why application security is critical.
Security Fundamentals
Overview of Spring Security
Architecture and Filters
Setting Up Spring Security
Learn how Spring Security manages users and roles.
Authentication Providers
Role-Based Access Control
Custom UserDetailsService
Method Level Security
Protect user credentials effectively.
Password Encoding
Hashing Algorithms (BCrypt, PBKDF2)
Secure Login Implementations
Best Practices
Implement secure API communication.
Stateless Security
Session vs Token Based Security
CSRF Protection
CORS Handling
Implement modern token-based authentication.
JWT Concepts
Generating JWT Tokens
Validating and Refreshing Tokens
Securing REST Endpoints
Enable secure external authentication.
OAuth2 Fundamentals
Authorization Code Flow
Google / GitHub Login
Client Credentials Flow
Secure distributed architectures.
Gateway Security
Service-to-Service Security
Token Propagation
Security Patterns
Handle complex enterprise scenarios.
Custom Filters
Access Decision Managers
Multi-Factor Authentication Concepts
Security Error Handling
Harden applications for production.
Security Testing
Auditing & Logging
Threat Modeling Basics
Best Practices
Build and secure a complete real-world application.
Design Secure Architecture
Implement Authentication & Authorization
Secure APIs with JWT/OAuth2
Final Review and Improvements