Google is working on a new, controversial reCAPTCHA challenge that might require you to literally show it your hand.
Tom's Hardware on MSN
Google testing controversial webcam-based reCAPTCHA that asks for a hand scan to prove you're human
Google is testing a reCAPTCHA check that switches on a user's camera and asks them to wave or hold up an open palm.
Google introduced the new hand-wave reCAPTCHA because AI bots can solve regular puzzles. Turns out, this one can be bypassed ...
Google is testing a new reCAPTCHA system that asks users to make hand gestures through their device camera to verify they are ...
You're probably familiar with the "I am not a robot" checkbox often seen when logging into a website. This security measure, a common CAPTCHA method, is one of several techniques used to distinguish ...
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