---
title: "What is the difference between authentication and authorization?"  
description: "What is the difference between authentication and authorization?"  
author: "Sumit Kesarwani"  
published: 2014-08-25  
updated: 2020-09-17  
canonical: https://www.mindstick.com/interview/2004/what-is-the-difference-between-authentication-and-authorization  
category: "asp.net"  
tags: ["asp.net"]  
reading_time: 1 minute  

---

# What is the difference between authentication and authorization?

Authentication verifies the identity of a user and authorization is a process where you can check whether or not the identity has access rights to the system. In other words, you can say that authentication is a procedure of getting some credentials from the users and verify the user's identity against those credentials. Authorization is a procedure of granting access of particular resources to an authenticated user. You should note that authentication always takes place before authorization.

## Answers

### Answer by Sumit Kesarwani

Authentication verifies the identity of a user and authorization is a process where you can check whether or not the identity has access rights to the system. In other words, you can say that authentication is a procedure of getting some credentials from the users and verify the user's identity against those credentials. Authorization is a procedure of granting access of particular resources to an authenticated user. You should note that authentication always takes place before authorization.


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Original Source: https://www.mindstick.com/interview/2004/what-is-the-difference-between-authentication-and-authorization

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