WebAuth FIDO2 MFA Authentication

Hey guys

I recently bought a yubico security key and now I’m searching for use cases. How about integration of WebAuth into home-assistant?

Some general information on FIDO2:

Here is a python library:

I don’t know much about how the auth provides in HA work. The last time I checked that part of the code, it was based on the what is now called legacy password. How much work would this be? I’m not a security guy but could it be an evening project for me?

Please!!! I would really love this feature. @frenck Can you implement U2F keys?