In this article, we will discuss what is VPN in Azure and a step-by-step guide on how VPN works in Azure.
Table of Contents
What is VPN in Azure and How VPN works step by step?
Let’s start with a brief on what is VPN in Azure.
What is VPN in Azure?
First of all, a VPN is called Virtual Private Network that helps us to connect to another network securely over the Internet.
Now coming back to the point, VPN in Azure is a virtual network gateway that helps to send encrypted traffic between the Azure virtual network and an on-premises location over the internet.
It can also help to send the traffic in encrypted format between Azure virtual networks over the Microsoft network.
How VPN works step by step?
We have already discussed What is VPN. Now I am presenting here how the VPN works step by step.
Step-1: The first step is The VPN encrypts your data traffic. Once encrypted, it sends it to the VPN server via a secure connection.
Step-2: The data that are encrypted from your computer is again decrypted by the VPN server.
Step-3: Now the VPN server will send the data to the internet and will get the reply.
Sep-4: Now the data traffic is again encrypted by the VPN server and it will send the encrypted data to you. But it is encrypted data you got. How will you understand this? follow the next step.
Step-5: The encrypted data that you got will be decrypted by the VPN software available on your device. Now you can use the decrypted data.
The VPN will encrypt your data traffic so that it is very much difficult for hackers and other parties to view it.
You may also like following the below-related articles
- What VPN Types are Supported By Azure
- What is Azure VPN client and How to download Azure VPN client?
Final Words
In this Azure article, we discussed What is VPN in Azure and How VPN works step by step?. Thanks for reading this article !!!