Some reluctantly upgraded to Windows 11, while others switched to Linux. Many signed up for Microsoft's Windows 10 Extended Security Updates (ESU), a $ 30-per-year plan that delivers official security ...

Ransomware attackers targeting a Fortune 100 company in the finance sector used a new malware strain, dubbed PDFSider, to deliver malicious payloads on Windows systems.

Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

This week’s recap unpacks how evolving exploits, malware frameworks, and cloud missteps are reshaping modern cyber defense ...

Windows 11 version 25H2 is now generally available, and you can download the official offline ISO media for installation onto ...

Microsoft has released emergency out-of-band updates on both Windows 11 and Windows 10 for manual downloading. They fix ...

Windows 10 users should install update KB5073724 immediately, which fixes several security vulnerabilities in the operating ...

Attackers are now exploiting a critical Fortinet FortiSIEM vulnerability with publicly available proof-of-concept exploit code.

The January Patch Tuesday updates for Windows refresh the expiring certificates for Secure Boot, which protects your computer against bootkit malware.

Microsoft’s investigation into RedVDS services and infrastructure uncovered a global network of disparate cybercriminals ...