Official support for Windows 10 has ended, and its security certificates are expiring. Your system is at risk, and Microsoft ...

Schools face rising cyber threats from third-party software attacks as criminals exploit vendor vulnerabilities for ransom ...

AI can be used to prevent cybersecurity threats linked to ransomware, says University of Cincinnati researcher Nelly Elsayed.

Rachel Williams has been an editor for nearly two decades. She has spent the last five years working on small business content to help entrepreneurs start and grow their businesses. She’s well-versed ...

Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too ...

As frontier AI models compress the entire attack lifecycle, Check Point and Illumio combine perimeter defense with breach containment so organizations can stop attacks at the edge, and contain them if ...

PCWorld’s editors selected the best PC hardware and software of 2025/2026, highlighting standout products like the AMD Ryzen 9 9950X3D CPU, Nvidia RTX 5070 Ti graphics card, and Steam Deck handheld ...

The Vietnam-aligned threat actor known as OceanLotus has been attributed to two distinct campaigns that targeted domestic entities and stock investors with a backdoor known as SPECTRALVIPER. The ...

A ransomware group is actively exploiting an unpatched flaw in security tools used across the U.S. federal government, prompting the U.S. cybersecurity agency CISA to order all civilian agencies to ...

Avast One Free combines excellent malware protection, cross-platform support, and an impressive collection of security and privacy tools, making it one of the best free antivirus solutions.