What are CAPTCHAs, and does the internet still need them?

Bots account for nearly half of global internet traffic, increasing the need for online security. Whether browsing on an ...
Digit

What is CAPTCHA and how does it work?

The goal of CAPTCHA is to pose a question or task which is impossible for the computer to complete while also being easy for humans. Take for example the distorted word CAPTCHA type which shows an ...
Threat Post

Cyberattackers Embrace CAPTCHAs to Hide Phishing, Malware

CAPTCHA-protected malicious URLs are snowballing lately, researchers said. Cyberattackers are using Google’s reCAPTCHA (aka the “I am not a robot” function) and fake CAPTCHA-like services to obscure ...