Why a VPN can steal all your data

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Having a VPN on mobile or PC is common. It is used to encrypt the connection, hide the IP address and thus be able to access sites that may be geographically restricted. In addition, it is very useful to be able to connect to Wi-Fi networks that can be dangerous. Now, sometimes the fact of having a VPN is what is really going to put our security at risk. In this article we are going to talk about why they can steal personal data.

A VPN can be dangerous and steal data

When you install a VPN you may come across many options. There are both free and paid ones, with more or fewer servers, better or worse speed, the possibility or not of using it on multiple devices… But if there is something you should observe, it is security. And there can be very important differences.

Why can a VPN steal data? Think of a service of this type that you install to navigate and that they offer it to you for free. One way they have to make a profit is through personal data. They can sell them to third parties and thus be able to profit. The problem is that they can do this without the user’s consent.

Keep in mind that our data will pass through a VPN. It acts as a filter between our device and the landing page. If that program was created with malicious intent, to simply steal information like visited sites, searches, or even usernames and passwords, we would be compromised.

This is especially going to happen when you install a free VPN. When you find a program on some platform that is not reliable, you really do not know if it is a safe software or that it could have been created maliciously. That is what hackers or VPNs looking to profit from our data will take advantage of.

How to avoid this problem

So what can we do to avoid problems when using a VPN? Without a doubt, the main thing is to install them from legitimate sources. Avoid whenever possible the free ones, but especially those that you download from untrustworthy sites. Search for information on the Internet, check reviews and make sure you are installing a safe program. It is important to detect when a VPN is dangerous.

You can use options like NordVPN or ExpressVPN which are quite popular, secure and also work very well. This will also allow you to have a good speed, many options to connect to servers and not have the limitations of those that are free or with worse performance.

But beyond choosing the VPN well, it is also a good idea to keep your computer protected. A good antivirus can detect when you install a dangerous application, such as a VPN that steals your personal data. Therefore, you should always have security software to help you improve protection.

Likewise, keeping everything up to date is a great help. Many threats are going to exploit security flaws, so it’s a good idea to correct these vulnerabilities through patches and updates to both the operating system and any program you use.

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