Nowadays, the advertisement of a VPN is getting frequent. However, there are many reasons why you should use a VPN. The VPN service is necessary today for several reasons. But first of all, you need to know what a VPN (Virtual Private Network) is. Now, if you already know, then maybe you want to know how does it work.
Here we are going the discuss the working principle of VPN service. If you are confused, about what VPN service to choose then check our guide on how to choose the best VPN service for you.
What is a VPN?
By definition, a Virtual Private Network (VPN) is typically an online service designed to hide your static IP address with a virtual one. The intention is primarily to access the internet without compromising your online identity.
Now, if all these are sounding too much technical to you, let us break it down for you a bit. If you use a VPN, then no one will know what you are doing online. This is because you will browse the internet using a temporary IP address that no one will detect.
You may wonder whether you need a VPN or not. The answer is, yes, you do! A VPN does not just hide your IP, it also protects your identity from online threats. That’s not all, by using a VPN, you can access contents that are geographically blocked in your location. Besides these, there are other benefits of using a VPN.
Now we know what is a VPN and the reasons to use a VPN. Let us discuss how VPN works and gives us safety and security on the internet.
How Does a VPN Work?
VPN builds an encrypted connection between your device and the network so that you can transmit data safely and securely. It hides your IP address and replaces it with a temporary virtual IP address providing some privacy and security features.
To hide your IP address, it uses VPN server networks. There are many VPN servers worldwide. You can choose your preferred server location to access the internet.
VPN achieves these privacy and security features using different types of VPN protocols. It builds a tunnel between your devices and the networks. When you visit any website using a VPN service, it will be connected to the VPN server and then to the website.
As VPN is the middle man between your device and the network, we suggest you use a paid VPN from any reputed VPN service provider. Yes, there are free services available. But they are unreliable and don’t usually come with a customer support service.
Conclusion
That’s it, here we tried to explain what is a VPN and how does a VPN work in simple terms. I hope this article was helpful to you. If you liked the article then you can share it with your friends.
