What is a VPN(Virtual Private Network)? Know its Features and How It Works
VPN: Since the world has gone completely digital, the concern for privacy has become a big issue. Everything you browse, search, watch, or listen to is being watched through your IP Address. Not only this, but your IP Address also provides your location and the basic details that you think are safe on the Internet. So what is the solution to this privacy problem?
This is where VPN or Virtual Private Network comes in. They not only protect your location but also help you access online content from other countries which might not be easily available in your country. Let’s understand deeply what is a VPN.
What is a VPN?
The term "Virtual Private Network," or VPN, refers to the possibility of creating a secure network connection when utilizing public networks. VPNs mask your online identity and encrypt your internet activity. This makes it more challenging for outside parties to monitor your internet activities and steal data. Real-time encryption is employed.
Additionally, a VPN prohibits most websites and applications from knowing your actual geographic location and inhibits your internet service provider from tracking which websites and apps you use, enabling you to access content that might otherwise be prohibited in your country.
How does it work?
By allowing the network to route your IP address through a special set-up remote server operated by a VPN host, a VPN can conceal your IP address. In other words, if you use a VPN to browse the internet, the VPN server becomes the source of your data. As a result, neither your Internet Service Provider (ISP) nor other parties will be able to see the websites you visit or the data you transmit and receive online. Your data is transformed into "gibberish" by a VPN, which functions like a filter. Even if someone were to obtain your data, it wouldn't be useful.
The major drawback of using a VPN is that it might dramatically slow down your internet download speed and perhaps exacerbate slowness. If you want to play games online or download a lot of data and depend on quick internet speeds, this is obviously terrible.