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

It’s not as if it hasn’t been done before, but researchers at Stanford quantified ways to crack the CAPTCHA test many web sites use to make users prove they’re human, and recommended ways to make sure ...

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 ...

Not only are they super annoying, but it turns out text-based CAPTCHAs are also potentially a security risk. Researchers from security firm F-Secure have figured out how to use AI to trick Microsoft ...