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

"It's lightweight, easy to carry, and the matte finish keeps fingerprints from taking over," one shopper said.

CISA says ransomware gangs are exploiting Microsoft Defender’s BlueHammer flaw, patched in April 2026 after zero-day reports.

CISA confirmed on Monday that ransomware gangs are now exploiting a Microsoft Defender privilege escalation vulnerability, dubbed BlueHammer, that has previously been abused in zero-day attacks.

Dave Plummer rebuilt Notepad in 2.5KB using only what Windows already ships, exposing how bloated Windows 11's own Notepad ...

BlueHammer became public on April 2 in an unusual fashion. A researcher using the names Chaotic Eclipse and Nightmare Eclipse ...

Vulnerable drivers can cause harm to your Windows computer. To protect your PC from vulnerable drivers, Microsoft has now introduced the Vulnerable Driver Blocklist in Windows Security. This feature ...

This month’s updates help security and IT teams strengthen identity and multicloud foundations, protect data wherever it ...

In-game stuttering is an issue of the past ...

At Build 2026 Microsoft made the Agent 365 SDK generally available and bet that governance, not model power, is what gates enterprise AI agent deployment.

Endpoint Management Platforms, Q2 2026, with the highest scores in the current offering and strategy categories.

Microsoft's Linux server distribution is now available as an ISO to install on your own server or virtual machine.