This isn’t strictly a privacy question as a security one, so I’m asking this in the context of individuals, not organizations.

I currently use OTP 2FA everywhere I can, though some services I use support hardware security keys like the Yubikey. Getting a hardware key may be slightly more convenient since I wouldn’t need to type anything in but could just press a button, but there’s added risk with losing the key (I can easily backup OTP configs).

Do any of you use hardware security keys? If so, do you have a good argument in favor or against specific keys? (e.g. Yubikey, Nitrokey, etc)

  • sugar_in_your_tea@sh.itjust.worksOP
    2·
    8 months ago

    That’s essentially what FIDO2 is (the security keys I’m talking about), but instead of public/private key, it’s challenge/response (similar enough security-wise). More and more services support it, but unfortunately the really important ones don’t (financial, government websites, etc). So you’re left with mostly social media and other tech sites.