Even forcing people to buy yubikeys is an antipattern.
We shouldn’t be forced to spend money at any company. Where are the Free (beer and Libre) methods??
We shouldn’t be forced to spend money at any company. Where are the Free (beer and Libre) methods??
I think there was also an implementation for mac os based on the t1/t2 chip, but since I've never had such a mac, I've never looked properly into that. But that probably means that you could roll your own.
A quick google search yields this for Linux with a TPM: https://github.com/psanford/tpm-fido
But ultimately you need to get some hardware _somehow_ which costs money, though some conferences give out free Yubikeys (or equivalent) and most enterprises would provide them to users directly.