(If it makes any difference, I would probably be using VMWare Workstation Pro)
How do you move data in/out of the guests? I always found that part of interacting with VMs to be annoyingly painful.
Doesn't even need to be command line, you can just open remote addresses in your favourite graphical file browser, at least under Linux.
[0] https://www.qubes-os.org/doc/how-to-use-disposables/
[1] https://www.qubes-os.org/doc/how-to-copy-and-move-files/
Not in Qubes OS:
https://github.com/Qubes-Community/Contents/blob/master/docs...
Yes. Yubikey. ecdsa-sk key requires you to tap yubikey to have a working key. It consists of 2 parts - a private key file, but which is useless without yubikey. https://developers.yubico.com/SSH/
https://developers.yubico.com/SSH/Securing_SSH_with_FIDO2.ht...
Azure DevOps does it too