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 ...

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’s purchase of reCAPTCHA is hailed as win-win for users and the search giant. Not so much for critics of the search giant’s controversial book scanning project, which the purchase bolsters. In ...

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 ...

Google has killed the CAPTCHA by recapturing the simplicity of asking you to tick a check box, but if Google’s API isn’t sure, a reCAPTCHA arises from the dead to mess with your eyes and head in its ...

Over the years, Google has utilised a number of methods to distinguish between human and bots on the web. Its take on the CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans ...