

In other words, if you turn on the Permanent Kill Switch, your device can only connect to the internet through the VPN, even if the VPN is turned off. The Permanent Kill Switch protects you even when you are not using the VPN. Whereas the typical kill switch has two states (on or off), they added a third state: Permanent Kill Switch. Proton VPN has taken things one step further with a 3-state kill switch. But a typical kill switch only protects you when you are using the VPN. When on, it protects your privacy by cutting your device off from the internet if your connection to a VPN server fails (thus preventing your IP address from being exposed). Here’s a partial list:Ī typical VPN kill switch can be either on or off. Proton VPN has several useful features that can boost your security and privacy. While Proton VPN is not the best VPN for PC, the desktop clients still worked well in our tests. In general, connections were pretty quick to establish and there weren’t any major issues. Protocol multithreading is one way VPN accelerator tries to speed up your connection. The layout and design are great, and I also like the dark-mode theme. Below is the compact view of the Windows VPN app that I tested for this review: Proton VPN has a nice lineup of apps that are user-friendly and full of features. Here are the Pros that I found for this review.

It was officially launched in 2017 by the makers of Proton Mail, a secure email provider. It is backed by some serious brainpower and brands itself as a secure, premium VPN for users who are serious about protecting their online privacy.

Proton VPN is a VPN service that is based in Switzerland.
