this post was submitted on 15 Oct 2024
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I still have no idea how to use passkeys. It doesn't seem obvious to the average user.
I tried adding a passkey to an account, and all it does is cause a Firefox notification that says "touch your security key to continue with [website URL]". It is not clear what to do next.
After my password manager auto filled a password and logged me in the website said "Tired of remembering passwords? Want to add a passkey?" I didn't know what it meant so I said no lol.
I think you actually have to buy a passkey device. Then configure it to work with a particular account.
You plug the passkey into your computer and then whenever it asks for a password you literally touch it and it does its thing. I think there are options like biometrics that you can add on top but you don't have to have that.
Devices themselves can act as passkeys too - I.e. your phone, laptop etc...
...except the ones that can't
I think it depends on whether you have a TPM chip in it
What are you talking about? KeepassXC, to my knowledge, is not dependent on any TPM, snd it does support passkeys.
Thanks for clarifying
If that's what's needed, I can say with some certainty that adoption isn't going to be picking up any time this decade.
They've been around forever as a concept I think I even have one for accessing some servers at work. You're right no one uses them.