A pair of researchers at Stanford University have created a computer program capable of cracking CAPTCHA codes, the widespread security system used by websites to determine whether a user is actually ...

NuCaptcha has been around for a few years, offering a unique portal for advertisers: A tiny pop-up movie that gets displayed when a user needs to type in a Captcha code to a website to verify their ...

An exploit for the bypass vulnerability required an HTTP parameter pollution in a web application. Google has fixed a bypass for its reCAPTCHA authentication mechanism – the Turing test-based ...

Ever had to click through a grid full of images or decipher barely legible words just to prove to a website that you're human? You may not have to ever again. Google ...

Alphabet's (GOOG, GOOGL) Google is expanding the availability of reCAPTCHA, and the verification technology will now be able to, for the first time, protect payments. Jess Leroy, Google senior ...

Google has finally become so good at algorithms that it's cracked its own CAPTCHA technology. By combining the expertise of its Street View and reCAPTCHA whizzes, the search giant has developed a ...

Google’s Street View cameras are scanning the globe from all positions and making sense of all alphabets in the images. The image-to-text conversion algorithm (similar to OCR or optical character ...

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 ...

'Captcha' codes, where you have to look at a scrambled word and work out what it says, are used everywhere on the internet. The codes - Completely Automated Public Turing tests to tell Computers and ...