Proton VPN Browser Extension protects data from being seen over a corporate network?

Hi, I’m using the proton vpn browser extension on my work computer.

I wonder if when the vpn is enabled my company can see the traffic (sites I visit, etc) or not.

Thanks!

Another question would be if the proton vpn browser can leak sometimes data. Does it have a killswitch like option?

The Proton VPN browser extension does protect you and allows you to browse privately on your work computer. Our browser extension provides similar protection to our full VPN app, but it only encrypts your browser’s internet connection (using HTTPS). If you want to encrypt all the connections made by your device, you still need to download our app. For more details on how the browser extension works, navigate to our article at https://protonvpn.com/blog/browser-extension.

As for the kill switch, although it is currently not available, we have forwarded your request to our team for future consideration. You can follow our blog (https://protonvpn.com/blog) and our direct channels to stay up-to-date with any news and improvements.

I tried the browser extension when it first came out, and it disconnected and reconnected several times when I used it.

I suspect it’s better now. But the thing is, without a killswitch (which it doesn’t have) a VPN is almost 100% useless in terms of privacy, because no matter how stable it is, it can always randomly disconnect even for just a few seconds at a bad time.

Will my employer be able to trace which specific Computer or User on the Corporate Network the vpn Traffic comes from?