Ransomware posing as Teams installer, Cisco 0-day exploit to drop rootkit, and European cops bust SIM-box service ...

Threat actors exploited a recently patched remote code execution vulnerability (CVE-2025-20352) in Cisco networking devices ...

Windows 11 officially requires a Trusted Platform Module. Here's why and what to do if your old PC doesn't have one.

A rootkit uncovered in the wild in December is proving to be a real headache to detect, according to Finnish security company F-Secure. Dubbed “Mebroot,” the rootkit infects the master boot record ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...