Approach to implement User Authentication in MERN Stack
- Implement user registration and login functionality.
- Use bcrypt.js for password hashing to ensure security.
- Generate JSON Web Tokens (JWT) for authentication.
- Restrict access to protected routes for authenticated users.
- Display appropriate messages for successful registration and login.
Beginner’s Guide to User Authentication in MERN Stack
User authentication is an essential aspect of web development, allowing users to securely register, log in, and access protected resources within an application.
This article aims to provide a beginner-friendly guide to implementing user authentication in a MERN (MongoDB, Express.js, React.js, Node.js) stack.