VPN networks (virtual private networks, virtual private networks) They are becoming more and more popular these days., especially among private users, thanks to the expansion of services that bring this security system closer to the audience, for whom a few years ago there were no possibilities in this regard. And the point is that before, long before they began to gain a foothold in the domestic market, VPNs were already a commonly used tool in a professional environment.

Although a wide range of services already exists, There are still many people who are not aware of the reasons why its use is so recommended in many contexts. If this is the case for you, you have two options: if you want, look for a solution and download a VPN to try it out and discover all the benefits it has to offer. But the second option, if you prefer, is to let us tell you how these services work, what they offer you, and therefore when it is more practical to use them.

VPNs have long been part of comprehensive security strategies for PC users. And it’s because of its traffic create an encrypted and therefore secure connection between your PC and one of the servers of the company that offers you Internet access. Some services also allow you to choose between different geographical locations for that Internet access, so you can “fool” the Internet servers you are connecting to, which means you are in a different geographical location.

The most important thing, of course, is encryption. You may not know them, but there are tools that can capture and analyze network traffic, whether wired or wireless. And you might think that if the data is already encrypted, the problem will go away, right? Actually, no, because even if the information is encrypted, the information about which services you connect to and access will be transparent to users. sniffers.

With a VPN, all your traffic will be routed to a VPN server, so listening to your system’s network traffic will only reveal that you are using a VPN. The rest will be completely opaque and impermeable to any attempt at reading and manipulation.. This way, you know that you can connect securely to potentially insecure networks, such as public networks, without having to worry about protecting your data.

Extra VPN connection It also allows you to bypass various restrictions. A clear example can be found in countries where access to certain services is prohibited, whether due to censorship, court decisions, etc. I won’t say the name because I don’t think it’s necessary, but it is known that the world’s main torrent search engine is inaccessible from Spain due to a court order. With a VPN that offers to “go” to the Internet from other countries, it is possible to circumvent this restriction and access this service without any problems.

We can also face the restrictions in the opposite direction, ie. access to services and content limited to specific geographical areas. A recent example of this is the premiere of Matrix: Resurrections, which was both in theaters and on HBO Max, but only in the United States (in Spain, the film will not arrive on HBO Max until the end of May). And it’s because many people could see the film on the same day it premiered on HBO Max, even though they weren’t in the United States. And they obviously succeeded thanks to a VPN with Internet access in the land of stars and stripes.