🚀🔥 Lecture 19: Authentication & Authorization | NodeJS Complete Course ❤️ in Hindi | Notes

In this lecture, we explore authentication and authorization in NodeJS. We cover session-based authentication, the difference between authentication and authorization, signup UI, using Express Validator, adding a user model, encrypting passwords, implementing login, adding user functions, and a revision recap. Time stamps: 0:00:00 Introduction, 0:05:57 What is Authentication, 0:11:36 What is Authorization, 0:16:00 Session based Authentication, 0:17:07 Authentication vs Authorization, 0:20:36 Signup UI, 0:49:27 Using Express Validator, 1:19:52 Adding User Model, 1:26:52 Encrypting Password, 1:33:49 Implementing Login, 1:47:32 Adding User Functions, 2:10:50 Revision, 2:12:27 Bye Bye.