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What is a VPN? Are there free alternatives? All your doubts with the subject, resolved

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Right now, most people who use our mobile phones, tablets and computers every day will find it most unusual to dispense with one day or another of our internet connection. It is something that we have already got used to and that has fully integrated into our daily routines.

Surely, on more than one occasion you have heard about VPNs as a way to navigate more securely while protecting personal data, but, Do you know what a VPN is like ExpressVPN? If the answer is negative, do not worry, because today we are going to solve all the doubts you may have on this topic, we will give you a review!

What is a VPN? What is it for?

A VPN is a virtual private network that encrypt communications that we do and also allows you to connect to your local network even though you are thousands of kilometers away, encrypting communications to enjoy a private browsing of all activities carried out on the internet. In fact, it is a fairly popular tool when it comes to avoiding prying eyes.


Today there are a large number of ways to use a VPN, some free and some paid. Although there are also options to use a Free VPN that can offer you many advantages without having to pay a single euro, this possibility may not be the best option for all Internet users. The important thing is to choose well in which App we will place our trust. But what advantages does a VPN have?

  • It allows you to access restricted content locally, such as the Netflix catalog of another country, even if you are not there, as well as content from YouTube and other digital platforms.

  • It offers you protection with respect to the personal data that you enter in the web page forms, for example, when entering your payment information.

  • It allows you to surf completely online without being able to track any entity, so it is practically impossible for any type of information to be leaked.

In addition to all this, VPNs provide greater security to their users in operations such as online shopping, and can be configured from a mobile phone by using the mobile application of the selected VPN. Remember that this tool is very simple to configure, so regardless of the technological knowledge you have, you will have it easy.

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On the other hand, as we mentioned previously, having a VPN allows you to access your local network from any part of the world. For example, this function lets you print documents from anywhere as if you were at home. Without a doubt, it is a great option if you want to enjoy any of these advantages.

As usually happens in these cases, many services offer a free version which complements a payment option. You should start and check if you really are worth hiring any of their paid subscriptions.