this post was submitted on 16 Sep 2025
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I kinda hate the push towards passkeys. If you have two factor Auth, going to passkeys makes you go back to 1 factor, aka less secured.
There's also more and more 2FA fatigue attacks going on, and they can affect passkeys too, and if you don't have a 2FA that involves the user writing a code on the 2FA device, passkeys could be quite possibly worse than passwords
Yeah. Passkeys are something I would love if they were a second factor because they are so much better than any other 2fa. And I use my yubikeys as second factors where I can. But why the hell would I not want a password too?
Passkeys are always supposed to be protected by another layer of authentication. e.g. a password should be required to unlock the passkey. If your passkey don't do that, stop using it.
If I provide passkey support and still require a password, most users will get annoyed and not bother. If I provide it as a replacement for password, then I can get them onboard more often. I'd rather have them using passkey than sticking with password.