How do you let people create user accounts or post comments on your Web site without letting spam bots in? Simple — make your users prove they’re human. Many Web sites use CAPTCHA (Completely ...

CAPTCHA used to be an easy and useful way for Web administrators to authenticate users. Now it’s an easy and useful way for malware authors and spammers to do their dirty work. CAPTCHA — Completely ...

Researchers caution that the group’s rapid pivots and targeted filtering complicate detection and require behavior-based ...

A new phishing campaign has been discovered trying to trick gullible people into handing their sensitive personal and payment information to cybercriminals. Cybersecurity researchers from Netskope ...

Pirated or cracked versions of games have long been a hotbed for malware distribution, and cybercriminals are now using CAPTCHA challenges to make their attacks even more effective. According to a ...