Something fundamental when using a VPN is that it is secure, that it does not filter data, that in case of problem it interrupts the service so that they cannot steal our information. There are many options that we have at our disposal, for all types of devices and operating systems. In this article we echo a report that analyzes the main VPNs to check if they block the connection in the event of a leak.
What is a VPN Kill Switch
A VPN Kill Switch or also known simply as a VPN switch is a feature that is present in many of the main services. Its function is to automatically disconnect the Internet in the event that our privacy and security may be compromised. Basically its function is to prevent our IP address or any personal data from being leaked.
This is something that, as we have indicated, have more and more VPNs on the market. It is certainly a decisive factor for many users when choosing one or the other option. They look for these kinds of features that allow them to navigate more safely.
The point is, they don’t always work properly or don’t protect as they should. Sometimes problems can arise that make the service not work well. For this reason we echo a report that they have made from AV-Comparatives where they indicate which VPN services of the main ones can correctly prevent the leakage of data and information. In other words, which VPN services have a good VPN Kill Switch that does its job.
What VPN services prevent data leakage
Since AV-Comparatives have made a leak test . For example, they have taken into account if the original IP address is filtered in case of a problem or if it automatically disconnects from the Internet if a fault appears. Basically the latter means whether or not you use a good VPN Kill Switch.
The data has been quite positive. Major VPNs like AVG Secure VPN, BullGuard VPN, IPVanish, Nord VPN, TunnelBear, or ProtonVPN have successfully passed this test. None of them filters any type of data and correctly activates the Kill Switch if necessary.
However, there are other services that have not passed this test on the same note. These are lesser known and used VPNs, but it must be taken into account that they do not activate the Kill Switch correctly. This is Norton Secure VPN, Panda Dome VPN, or Bitdefender VPN. However, although they do not have the same weight as others in this type of service, the truth is that they belong to important organizations.
In short, we can say that most of the most used VPN services act correctly to prevent data leakage. We leave you the link to the full report they have made from AV-Comparatives . There we will find all the complete information related to these tests.
Are you looking for such a tool? We leave you an article where we explain which are the best VPNs to encrypt the connection. There are many options and there we explain which are the most recommended.