this is no really a Mac question but I could not find a better category for it.
I have recently bought a Yubikey and set it up as security key for some of my online accounts including 1Password. 1Password still allows a 2FA authenticator app to work side by side with security key authorization.
Question 1: Does that not defeat the purpose of using a hardware token in the first place if you can still login using an autenticator app instead of the Yubikey?
Question 2: I was able to unlock my iOS 1Password app with my Yubikey using NFC but my iPadOS requested the authenticator code. So if I were to remove authenticator 2FA from my 1Password account how could I unlock my 1Password iPad app?
Thanks for you help.