As someone who has worked in cybersecurity for years, it’s been fascinating to watch the evolution of CAPTCHA. Whilst you’re probably familiar with the acronym, you may not know that CAPTCHA stands ...

The cyber-underground menu of criminal services now includes on-demand, human-assisted CAPTCHA-breaking functionality, researchers are warning — meaning that website admins should look to implement ...

CAPTCHAs are everywhere, and almost universally hated. Whether it's deciphering blurry text or clicking every fire hydrant in a grid, users are routinely interrupted by challenges that are hard to ...

Completely Automated Public Turing tests to tell Computers and Humans Apart (CAPTCHA) systems, originally presented distorted text that users had to decipher and input correctly, relying on human ...

A function that can prove that it is not a bot by entering characters displayed in images installed to block a bot attempting to access a websiteReCAPTCHAAlthough it is introduced in many sites, it is ...

In the ever-changing world of Internet technology, keeping users safe and verifying their identities is important. One of the most important security systems for this is CAPTCHA (Completely Automated ...

Artificial intelligence (AI) has reportedly demonstrated its superiority over humans when it comes to solving online CAPTCHA tests designed to differentiate between human users and automated bots. Can ...

Why it matters: The usefulness of Captcha tests depends on their ability to deter bots without significantly inconveniencing human users. Although not yet peer-reviewed, the results of a new study ...

Google’s reCAPTCHA anti-bot service just got a whole lot smarter when it comes to figuring out whether a human or an automated online bot is trying to decipher its messages. Under changes made in the ...

What do you put on your pancakes? Butter and syrup but not a pair of shoes? This makes sense to us, and it’s the premise of the new CAPTCHA game PlayThru. The space that is normally filled by nearly ...