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hannasanariontoday at 12:53 PM2 repliesview on HN

The point about poor support for 3rd party managers is so frustrating. Because this is correct, that is the obvious solution for the normal user, but passkey implementations somehow do not know how to deal with it.

Amazon prompts me to create a passkey everytime I log in, even when I logged in with a passkey, because my passkeys live in Bitwarden rather than my OS or browser.

And the confusing mechanism hurts there too: I'm always a little bit afraid that i'm somehow more in danger because I keep them in a vault that's shared on all my devices rather than a TPM, because whenever the protocol is explained the "it can't leave your device" part is highlighted as the main source of the security, except.... mine obviously do leave my device, with the vault, so.....


Replies

jasonjayrtoday at 1:01 PM

Yet, the Apple + Google implementations will sync passkeys between your devices. "Securely", of course. (I've seen first hand how Apple implements this, and it seems.... sound)

Sites can request hardware-bound tokens, which would block any software based password managers. It's an option in the protocol but one not yet widely utilized.

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jeroenhdtoday at 1:12 PM

> Amazon prompts me to create a passkey everytime I log in, even when I logged in with a passkey, because my passkeys live in Bitwarden rather than my OS or browser.

What setup are you using? Because I don't have that problem on Linux + Firefox at all