Cybercrime was at an all-time high in 2021.
You can never be too safe online, which is why it is crucial you know how to stay protected. You may have heard that a VPN can keep you safe online but not understand how it works.
So, what is the purpose of a VPN? Keep reading to din out, and we will show you all the benefits of a VPN.
What is a VPN?
VPN is an acronym standing for Virtual Private Network. It allows you to create a protected and private connection when using public networks on the internet. Your online identity, such as your actual IP address and internet traffic, is concealed from anyone observing the network by creating a private network.
A VPN will protect you from malicious attacks and keep your information private. Third parties may track what you do and where you go online and use this information to steal your data. This all happens in real-time while you surf the internet.
How Does a VPN Work?
Your IP address is hidden by redirection your network data through a separate VPN host before entering the public network. Anyone monitoring your access can only see the VPN host as your entry point onto the web. Your VPN host server may be in another country, so to outsiders, and it would look like you are accessing from that country instead of your own.
The VPN also encrypts the data you send and receive, making it unreadable by your Internet Service Provider and anyone monitoring your traffic. So even if they did steal your data, it would be useless to them without the encryption key secured by your VPN service.
What Are the Reasons to Use a VPN?
One main reason to use a VPN is for security. If you are accessing financial institutions and sending your financial data and passwords across the internet, it would be safer if a VPN first secured this data. This is especially true if you access the internet from a public network, such as a hotel or cafe.
Another reason you may want to use a VPN is because of region locking on certain online services. Certain services are only available to people in some countries. If you are currently in a different global location and need to access services in your home country, you can use a VPN to ‘spoof’ your location and pretend you are accessing from there.
What Services Does a Good VPN Provide?
There are many advantages of a VPN, but at a minimum, a good service should encrypt your IP address and all internet protocols that your use to access the internet. It should allow you to click for VPN private tunnel that will instantly encrypt your location and data. It should also provide a quick kill switch when you need your data to disconnect instantly. It should do this automatically when it senses the connection is lost to prevent your presence from being shown online or any risk to your data security.
What Is the Purpose of a VPN?
Hopefully, this short guide has shown you that the answer to the question ‘What Is the Purpose of a VPN’ is to keep you fully safe and secure online. It will allow you to set up a virtual network that will keep your data secure and your identity is hidden. In our modern age of cybercrime, this is more important than ever.
If you enjoyed this article, please consider reading another on our site.
