Microsoft has resolved a bug that caused Windows Defender to crash after a recent security update, resulting in 0xc0000005 ...

This is the latest zero-day released by security researcher Nightmare Eclipse, despite Microsoft publicly threatening to take ...

A researcher Microsoft threatened with legal action just published a new Windows zero-day called ShieldBreak, and there's ...

Security researchers reproduced ShieldBreak, a claimed Windows Defender zero-day that manipulates cloud hydration and ...

The takeaway: A recent social spat highlights the conflicting priorities between Microsoft and open-source projects such as VLC. The universal media player is having issues dealing with MP3 audio ...

Microsoft’s August Patch Tuesday fixes about 400 security flaws, including an actively exploited Windows zero-day and ...

A security researcher disclosed a critical Windows vulnerability enabling system-wide access, defying Microsoft's prior legal warnings over revealing undisclosed software flaws.

Sounding off: NightmareEclipse did it again. The security researcher who's been on a crusade against Microsoft has published a new zero-day flaw affecting all supported Windows versions. Redmond ...

Security researcher Nightmare Eclipse published details of a new vulnerability in the latest versions of Windows after a ...