Hackers are using reCAPTCHA to trick users into infecting their own PCs with malware — how to stay safe
Hackers are tricking people into infecting their own computers with malware thanks to a clever new verification attack that’s ...
New Scientist25d
AI-generated optical illusions can sort humans from bots
Artificial intelligences fail to identify optical illusions in images created by other AIs – so these images could form the basis of a new kind of CAPTCHA test ...
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"A tracking cookie farm for profit" - report claims reCAPTCHA has caused 819 million hours of wasted human time, and billions in Google profits
The report notes there are two common types of test, CAPTCHA and reCAPTCHA - the first is the text-based challenges where users decipher scrambled characters, and the second is a more advanced ...