JWT Authentication - Node JS and Express Tutorials for Beginners

JWT Authentication - Node JS and Express Tutorials for Beginners

Learn how to implement secure JWT authentication in a Node.js and Express REST API. Explore the process of creating and verifying JSON Web Tokens, applying token verification to routes, and handling token refresh and logout functionalities. Discover best practices to prevent XSS and CSRF attacks, set up environment variables, and configure CORS for secure communication. Gain hands-on experience with cookie management, middleware implementation, and frontend-backend integration for a robust authentication system.