JWT Authentication & Authorization in Node.js 🔥 | Complete Guide in Telugu

JWT Authentication & Authorization in Node.js 🔥 | Complete Guide in Telugu

In this tutorial we dive deep into JWT (Json Web Token) and how it's used for authentication and authorisation in nodejs application , explained in Telugu.

Topics covered:
1. What is JWT and how it works internally
2. Difference between Authentication and Authorization
3. How to implement JWT in a Node.js project
4. Securing APIs using Access Tokens
5. Verifying and decoding tokens
6. Best practices for using JWT securely
7. Real-world use cases with code examples

Technologies used:
1. Node.js
2. JavaScript
3. Express.js
4. jsonwebtoken (JWT) package

Github Repo : https://github.com/SAMUDRALAARAVIND/jwt
JWT website: https://www.jwt.io/
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#jwt
#authentication
#authorization
#nodejs
#mernstack
#reactjs