✅ Last checked on July 12, 2025 by WebHelperApp
Requirements
- Familiarity with JavaScript syntax and concepts like variables, loops, and functions is recommended.
- No advanced JavaScript knowledge is required, but it will help when working with Node js and React.
- Experience with HTML, CSS, and how web applications work is useful but not mandatory.
- While we will cover React basics, prior exposure to creating React components and understanding React’s state management will be helpful.
- Understanding how to navigate directories, run commands, and install packages through a terminal or command prompt will make development easier.
- A code editor like Visual Studio Code (VS Code) or any preferred IDE.
- Node js and npm installed on your system (guidance on setting this up will be provided).
- You will need a free Firebase account to follow along with the course. Instructions for setting this up will be included.
Description
Complete Guide to Full-Stack Authentication: Build Secure User Login Systems with Firebase, OAuth, Social Login, and JWT in 2025
Struggling with implementing reliable authentication? This comprehensive course teaches you how to create production-ready authentication systems using the most in-demand technologies: React, Node.js, and Firebase Authentication.
What you’ll learn:
- Implement multiple authentication methods including Email/Password, Google, Facebook, GitHub, Microsoft, and Yahoo login
- Master Firebase Authentication from setup to production deployment
- Create secure JWT authentication for your Node.js REST APIs
- Build protected routes and authentication guards in React applications
- Develop complete user flows: registration, login, password reset, email verification
- Implement OAuth 2.0 authentication with multiple providers
- Create custom React hooks for authentication state management
- Secure backend APIs with Firebase Admin SDK and middleware
- Deploy authentication systems to production with security best practices
- Prevent common authentication vulnerabilities: CSRF, XSS, and injection attacks
Course highlights:
Follow along as we build a complete authentication system from the ground up. You’ll develop real-world projects with clean code and modern architecture that you can adapt for your own applications.
Master essential skills including:
- Configuring OAuth providers in the Firebase console
- Integrating social login buttons with consistent UX/UI
- Implementing secure token-based authentication
- Managing authentication state with Context API
- Creating reusable authentication components
- Handling multi-provider user accounts and profile data
- Testing and debugging authentication flows
Who this course is for:
- Front-end React developers looking to implement secure login systems
- Back-end Node.js developers building authenticated APIs
- Full-stack JavaScript developers working on user management systems
- Web developers upgrading legacy authentication to modern standards
- Developers building SaaS applications requiring multi-provider authentication
Prerequisites:
- Basic knowledge of JavaScript, React, and Node.js
- Familiarity with REST APIs and HTTP concepts
- Understanding of React hooks and functional components
- No prior authentication or Firebase knowledge required
Who this course is for:
- Frontend Developers Looking to Expand into Full-Stack Development
- Aspiring Full-Stack Developers
- Backend Developers Wanting to Learn Firebase and React Integration
- Intermediate Developers Looking to Enhance Authentication Skill
- Entrepreneurs and Startup Founders
- Students and New Developers
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