Free Udemy Course __ Secure Coding in Spring Boot: Real-World Coding Guide

Secure endpoints, handle failure gracefully, and scale your system like a pro. Build systems that survive load & failure

4.5 (3,385 students students enrolled) English
back-end Java
Secure Coding in Spring Boot: Real-World Coding Guide

What You'll Learn

  • Understand and implement OAuth 2.0, OpenID Connect, and JWT for secure authentication
  • Integrate and configure identity providers like Auth0 in real-world applications
  • Secure REST APIs using Spring Security with roles, permissions, and filters
  • Apply rate limiting using Bucket4j to protect endpoints from abuse and overload
  • Use Resilience4j to implement circuit breaker, retry, and time limiter patterns
  • Design fault-tolerant microservices that gracefully handle service failures
  • Isolate system failures with bulkhead patterns for enhanced service stability
  • Build and configure API Gateways using Spring Cloud Gateway
  • Implement load balancing strategies with Spring Cloud LoadBalancer
  • Monitor and manage application health using Spring Boot Actuator
  • Secure your application with HTTPS, TLS configuration, and property-based setup
  • Structure scalable Spring Boot projects with production-level best practices
  • Customize Spring Security authentication flows and login/logout handling
  • Configure Spring Boot applications with environment-specific properties
  • Understand architectural patterns for building secure, robust, and scalable systems

Requirements

  • Basic knowledge of Java programming
  • Familiarity with object-oriented programming concepts
  • Some experience working with Spring Framework (recommended but can be learned during the course too)
  • Understanding of RESTful APIs and HTTP fundamentals
  • Basic knowledge of Maven or Gradle build tools
  • Comfortable using an IDE like IntelliJ IDEA or Eclipse
  • No prior experience with Resilience4j, Auth0, or OAuth2 required - all will be explained in the course

Who This Course is For

  • Java developers who want to go beyond CRUD and build production-grade systems
  • Backend engineers aiming to design secure and fault-tolerant APIs
  • Spring Boot users looking to deepen their understanding of Spring Security and Resilience4j
  • Software developers preparing for roles in microservices or cloud-native architectures
  • Engineers interested in mastering OAuth2, OpenID Connect, and API protection patterns
  • Developers seeking to implement real-world resilience patterns like retries and circuit breakers
  • Tech leads and architects responsible for system reliability and scalability
  • DevOps-minded engineers who care about observability, rate limiting, and system hardening
  • Anyone building Java-based distributed systems who wants practical guidance on robust design
  • Developers from other languages (Node.js, Python, Go) wanting to learn backend best practices via Spring Boot

Your Instructor

Andrii Piatakha

Founder and CEO in IT-Bulls, Founder of Learn-IT University

4.4 Instructor Rating

48,723 Reviews

1,165,969 Students

73 Courses

Get This Course For FREE

Get This Course

Limited time offer. Enroll now!

Never Miss a Coupon!

Subscribe to our newsletter to get daily updates on the latest free courses.