How do I handle authentication in my fullstack application?

How do I handle authentication in my fullstack application?

To handle authentication in a fullstack app, you can use JWT (JSON Web Tokens) for secure token-based authentication.

What are the steps to implement JWT in my app?

First, set up a user registration and login system. Then, generate a JWT upon successful login and send it to the client.

How do I secure my API endpoints with JWT?

You can secure your API endpoints by verifying the JWT in the request headers before processing any requests.

Are there any libraries you recommend for handling JWT?

Yes, libraries like 'jsonwebtoken' for Node.js and 'passport-jwt' for authentication middleware are great options.