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 ...

There's something just a little insulting about having to prove your humanity to some website by pecking out some distorted words, but Google's rolling out a new, less tedious way for web developers ...

Absorbing reCAPTCHA, the word-verification Internet security organization, was a natural progression for the Google Book Project. The CATPCHA (Completely Automated Public Turing test to tell Computers ...

Google first launched its bot-detection reCAPTCHA system in 2007, which means that for over 10 years we've been deciphering garbled text, identifying street lights and clicking tiny boxes in a bid to ...