Because of its vast reach, and stellar text recognition capabilities, CAPTCHA software has been used in a range of other ways ...

You know about captcha tests, right? The anti-bot checks that can be found all over the internet, usually when you log into accounts or post comments? The picture ...

CAPTCHA programs that are used to determine whether a site visitor is a person or a bot come in pretty standard formats. Think text distortion (where users type the characters they see in a box amid ...

See how we created a form of invisible surveillance, who gets left out at the gate, and how we’re inadvertently teaching the ...