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.

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 ...

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 ...

The update screen is a normal occurrence on Windows machines, so of course hackers are now manipulating it to sneak malware onto devices. The scheme, a recent iteration of a ClickFix attack, is ...