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I'm hoping that more apps start accepting NFC security tokens for mobile apps. Apple says they added NFC FIDO-2 authentication support in iOS 13.3[0], but I hav

• Wowfunhappy 6y ago
  This is certainly better, but it doesn't really get us to the point the GP is describing, where authenticating "feels about as much trouble as how you have to hit the spacebar to make spaces when typing, ie you aren't even aware of it." I have to somehow get both my phone and my token out of my pocket at the same time, and hold them together, which can be awkward on a cramped subway, or when I'm holding something in my other hand.
  • tialaramex 6y ago
    Apple has subsequently announced and demo'd a platform authenticator for Macs and iPhones, like the one on a Pixel (the flagship Android phone). So then you don't need the token because the platform (ie your phone) does the multi-factor authentication itself. In this case you touch a fingerprint reader. I can hold my phone in a way where my right index finger naturally is placed to do this so it feels pretty convenient. Again, not on iPhones today but it has been demo'd and does already exist on Android.
• lmm 6y ago
  GitHub's web interface uses my security key in NFC form from my android phone, I assume it would be the same on iOS?
  • Thorrez 6y ago
    Android has supported NFC security keys for a long time, and I believe it's automatic for websites that support U2F. I'm not sure about iOS, in the past it used to be impossible.