Storing of Passkeys with PRF in 1Password - not currently possible

Hello mike48397289! 👋

Thank you for the feedback on our passkey unlock beta! We’ve built our own solution for handling encryption when using a passkey since emerging standards like PRF and largeBlob are not yet widely supported. Our trusted device solution allows you to securely use passkeys to sign in to your 1Password account on any platform that you use without having to fallback to an account password for unsupported platforms.

That being said, the future of passkeys is bright and the team is keeping an eye on how the WebAuthn standard, including extensions such as PRF, continues to develop and evolve.

However when using 1password to store passkey for unlocking a bitwarden account I see that 1password does not support PRF encryption for a passkey held in the 1password vault. If I use a yubikey I can get full PRF encryption support leading to a complete passwordless experience with encryption

I'll pass this along to the team so that they can look into enchancing support for passkeys that use the PRF extension in the future. Aside from Bitwarden are there any other services that you use that take advantage of PRF?

I look forward to hearing from you.

-Dave

ref: PB-38891392