Why is CAPTCHA still a thing? Some websites require a response to verify human users and block automated bots. Completing these challenges often feels like a waste of time and money. Can’t current ...

NPR's Scott Simon speaks with Amanda Fennell, a cybersecurity expert, about CAPTCHA tests that verify if a website visitor is human or bot. They are getting harder. Just sec here. I'm trying to prove ...

The Web application landscape is constantly evolving. What started off as a simple means of sharing documents and information has quickly evolved into a platform for conducting business.

You’re likely well-acquainted with classic CAPTCHA tests on websites. You know, the thing where you have to click to confirm you aren’t a robot? Type in the strange-looking letters and numbers? Select ...

CAPTCHA—short for "Completely Automated Public Turing test to tell Computers and Humans Apart"—is a form of verification online that helps distinguish human users from bots on login, account sign-up, ...

Anyone who has been surfing the web for a while is probably used to clicking through a CAPTCHA grid of street images, identifying everyday objects to prove that they’re a human and not an automated ...