If you have the habit of reading computer or information technology magazines, then you would have come across the term VPN. Though many people are quite aware about the term VPN, some of them are not very clear about it. You could find so many articles on the Internet that can explain you about VPN, however, most of them explain in it a complicated manner that leaves many readers much confused. If you are one of the readers trying to know about VPN, you have reached the right place. In this small article, you will read about the topic in a simple and easy language.
To explain clearly, let’s see an example. Assume that you want to access your PC in home remotely. You can access your PC in your home from a public café through the Internet. Here, you should remember that accessing your PC from a public café cannot be safe as operating the PC directly. That’s because the Internet connections at public network are not very safe. Hackers may easily hack your personal data while accessing your PC from a remote place. In order to safely access your PC from a remote place, you need a special mechanism that protects your private or personal data.
Virtual private network, shortly called as VPN, is a type of network that will let you safely access your private network through a public network. With VPN software, you can able to safely access your office server from a remote place like Wi-Fi hotspots, public internet café, etc. When you use VPN, all your data are encrypted, so it is impossible for the hackers and intruders to steal your data. These days, there are so many companies offering VPN services at competitive rates. You can go through the reviews on the Internet to find out the best VPN services.