3 ms·
So, someone steals the NFC ring and then own the phone? Ring + heat detection of PIN tap pattern will end up giving a false sense of 2FA. (not sure how the ring
by calvinbhai 9y ago
So, someone steals the NFC ring and then own the phone? Ring + heat detection of PIN tap pattern will end up giving a false sense of 2FA. (not sure how the ring auths on being worn, didnt see it on the website).
- dredmorbius 9y agoYou can repudiate the device. Stealing physical data itself is far harder than password appropriation. And a PIN or password / passphrase, plus rate limiting, might still thwart scale attacks. You're raising attack costs significantly.
- istolemomsthumb 9y agoOr cutting off a finger or hand?
- dredmorbius 9y agoDifficult to arrange by a phishing email, website, or trojan. Possible to countermeasure as well.