Captcha

For over a decade, internet users have had to squint at blurry fire hydrants, bridges, and bicycles — until AI came along. What’s next for the CAPTCHA?

A browser-in-the-browser attack, theoretically described in 2022, has been adopted in real-world phishing. We break down how it works, and how to spot a fake authentication window.

We explore how cybercriminals are targeting IT specialists searching for a popular network scanner, using the Interlock ransomware attack as an example.

At the online RSA Conference 2021, researchers talked about CAPTCHA farms.

Let’s start with where the word ‘captcha’ came from. It turns out that captcha is an acronym for Completely Automated Public Turing test to tell Computers and Humans Apart. The