I’m using yubikeys. Works fine on Linux and Android.

Hey, I already replied but here’s yet another thing killed by Google.

https://lemdro.id/post/4708201

Quite a few on this list I would have definitely kept using today.

Hangouts getting killed was the last straw for me. I immediately moved everything except for Gmail away from Google.

Google Duo really hurts. It was some of the best quality cross platform video calling service.

https://killedbygoogle.com/