Google's reCAPTCHA system designed to separate bots from humans when signing up to web services has been defeated once more using Google's speech-to-text service to bypass the challenge. To prevent ...

Google’s reCaptcha service has been cracked by researchers who devised an automated attack called unCaptcha that can break the service with 85 percent accuracy. Google’s reCaptcha service has been ...

ReCAPTCHA is a free offering from Google to protect webmasters against robots and bots designed to propagate spam and abuse online services. Based on the Turing Test, reCAPTCHA uses puzzles or logic ...

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. Websites and mobile apps have long been attacked by bots ...