[mumphster]

Used extensively by Mullvad VPN for a lot of their infrastructure

https://mullvad.net/en/blog/2022/6/15/mullvad-is-now-continu...

[Infernal]

Knowing what I know of Qubes, and reading that post - I think they mean lots of folks are using it for their workstations. Qubes doesn't really make sense on a server, which is how I'd normally read "infrastructure".

[cpach]

Not really for infrastructure though? Still neat.

[octoberfranklin]

So their sysadmins don't get hacked.

VPN providers are an annoyance for "collect it all" types. If they have the ingress servers' wireguard private keys, that annoyance goes away. Note that I use the term "annoyance", not "threat"... they sit in that gray zone where it's an irritant but not worth kidnapping people.

[smoldesu]

I'd bet you dollars to donuts that they're using it to host Whonix nodes for their infrastructure.