Using a VPN can free us from many problems when browsing the Internet. For this reason, in this article we wanted to make a compilation of the most important points to take into account. A review of the problems that we can avoid if we install a VPN on our computer or mobile. You will see that it can greatly help to maintain your security and privacy on the network, without your data being leaked.
Why a VPN helps
What does a VPN do? Basically we can say that it serves to encrypt the connection . Everything we send or receive, such as sending a message through a platform, will be encrypted.
Avoid data leakage
The first problem a VPN avoids is data leakage . For example, if you connect to a public Wi-Fi network, such as at a library or station, the information you send over the network could end up in the wrong hands. You don’t really know who may be on that wireless network and if it has been created to scam.
What the VPN does is encrypt that information. Everything will travel in a kind of tunnel, so other users who may be there will not be able to access the data. It is a very useful way to improve privacy.
Your IP address may be blocked. Maybe it could be because of a mistake or because I did something. For example, in an online game you could be blocked if you have used cheats or a website could block your connection if you have logged in many times in a row and it thinks you are a bot trying to access.
You are going to change the IP address, so facing that page or that game you are going to be a different user. You will not have problems to access normally.
Privacy issues
Privacy is something that VPN also improves. You can even prevent the phone company from seeing what pages you visit. At the end of the day, all traffic will be encrypted and go through the VPN’s servers before reaching the Internet. Your personal data and privacy will be protected.
Of course, it is also important that the VPN is guaranteed, that it uses good encryption and maintains privacy. Not all of them will work the same way. It is essential to see that the VPN is working properly.
