To determine if a user is human, many Internet companies have implemented “Completely Automated Public Turing test to tell Computers and Humans Apart” (CAPTCHA) technology into their websites. CAPTCHA ...

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 ...

CAMBRIDGE, Mass.--(BUSINESS WIRE)--Luis von Ahn, Carnegie Mellon University consulting professor and CEO of Duolingo, has just been announced as the winner of the 2018 $500,000 Lemelson-MIT Prize for ...

Google has introduced the No CAPTCHA reCAPTCHA, which the company said will do a better job at preventing robots and scripts from accessing websites. Internet users will most likely have encountered ...

Researcher uses an old unCAPTCHA trick against latest the audio version of reCAPTCHA, with a 97 percent success rate. An old attack method dating back to 2017 that uses voice-to-text to bypass CAPTCHA ...

The “CAPTCHA” has infuriated web users for years: It's that login test that asks you to type in a hard-to-read sequence of letters or numbers in order to prove are not a robot. Get one letter wrong ...

Last time you signed for an account for nearly anything online, you were probably faced with the dreaded reCAPTCHA widget: A box featuring two (or sometimes more!) wiggly, obscured, scrambled looking ...

Sometimes it feels like it would be easier to translate hieroglyphics than try and determine what garbled text lies in a CAPTCHA box. We've all been annoyed by it, yet the reason it exists is to keep ...

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In the fall of 2018, Google released a new version of reCaptcha, the company’s widely used bot detector. reCaptcha v3, as its called, is great at detecting bots but it has a dark side, as researchers ...

You've seen them before. Some of the time they haven't been a bother; other times you've hated them. They're those little boxes that pop up on websites that demand you type in a distorted alphanumeric ...

Those online tests where you click boxes to prove you're not a robot are going away. A new test is here, it's always running in the background, trying to figure out if you're really a human being. If ...