Full-screen fake Windows Update or captcha tricks users into pasting and running attacker commands. Malware is steganographically stored in PNG pixels; a .NET Stego Loader extracts, decrypts, and runs ...

If you're anything like me, you keep a sharp eye on your Windows Defender updates to make sure your PC is protected against the latest threats. However, while Defender is remarkably good at catching ...

ClickFix attack variants have been observed where threat actors trick users with a realistic-looking Windows Update animation in a full-screen browser page and hide the malicious code inside images.

The fake update screen then instructs the user to press “CTRL + V”—the paste function—and then press enter. If a victim falls for the trick, they’ll unknowingly run a command, causing their Windows PC ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

This is wild and new. Attackers have worked out that malicious emails pushing links to adult sites will solicit plenty of clicks. Unfortunately, those clicks trigger a fake update that installs ...