CAPTCHAs are those now ubiquitous challenges you encounter to prove that you’re a human and not a bot when you go to log in to many websites. As a computer scientist, I see CAPTCHAs as an effective ...

Advanced AI can defeat CAPTCHAs designed to prove web actions are being performed by humans instead of machines, new research indicates. "Current AI technologies can exploit advanced image-based ...

Anyone who has been surfing the web for a while is probably used to clicking through a CAPTCHA grid of street images, identifying everyday objects to prove that they’re a human and not an automated ...

CAPTCHAs are those now ubiquitous challenges you encounter to prove that you’re a human and not a bot when you go to log in ...

Bots account for nearly half of global internet traffic, increasing the need for online security. Whether browsing on an ...