TIL how crappy #passkeys are. As the author points out, #FIDO2 didn't have these problems. It was a beacon of hope until #Apple and #Google got involved.

https://fy.blackhats.net.au/blog/2024-04-26-passkeys-a-shattered-dream/

The TL;DR is that requiring resident keys were a mistake.

#cryptography #security #cyber #cybersecurity