How to Implement JWT Authentication in Express
In this video, we'll be exploring how to implement JSON Web Token (JWT) authentication in an Express application. We'll cover the basics of JWT, how to create and verify tokens, and how to use them to authenticate users in your app.
Are you building a web application with Express.js and want to secure it with authentication? Look no further than JSON Web Tokens, or JWT. In this step-by-step guide, we'll walk through how to implement JWT authentication in an Express.js application. You'll learn what JWT is, how it works, and how to use it to securely transmit data between parties. We'll also provide a code example that you can follow along with to implement JWT authentication in your own application. By the end of this video, you'll have the knowledge and skills you need to secure your Express.js web application with JWT authentication.
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0:00 Getting started
0:36 Initialize express app
1:53 explaining and testing it with postman
4:45 Where JWT comes into place
5:17 Initializing JWT and Testing
11:59 Outro
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