I use passkeys exclusively on my YubiKeys, and I ensure I always have a backup (two Yubikeys with one passkey each).
TOTPs are handled the same way (stored on two Yubikeys).
We used password managers when 2FA allowed us to guarantee that even a leak of the passwords wouldn’t be that catastrophic. If you sync your passkeys to your password manager, anyone compromising it has full access to your accounts.
TOTPs are handled the same way (stored on two Yubikeys).
We used password managers when 2FA allowed us to guarantee that even a leak of the passwords wouldn’t be that catastrophic. If you sync your passkeys to your password manager, anyone compromising it has full access to your accounts.