rkarmark

Passkeys are open, so you can for example store them in a Yubikey if you want. Else many password managers will soon support passkeys, for example 1Password or NordPass.

https://www.yubico.com/blog/a-yubico-faq-about-passkeys/ https://nordpass.com/passwordless/ https://www.future.1password.com/passkeys/