[ORGANIZATION]
Windows Defender
Featured in 5 tracked stories · first seen
Situations
Windows 11 software and security issues
17 clusters · 136 sources · last updated
Latest: Microsoft confirms Windows 11 audio bug in update KB5124010
Windows 11 users continue to navigate technical instabilities following the September 2026 cumulative update, KB5124008. While this patch resolved previous black desktop and taskbar freeze issues, it introduced several n
Microsoft Defender zero-day exploit developments
2 clusters · 8 sources · last updated
Latest: Microsoft Defender targeted by new zero-day exploits
Security researcher Abdelhamid Naceri, a former Microsoft employee, released a proof-of-concept exploit called ‘BigDiskBuster’. The tool functions as a denial-of-service attack that prevents Microsoft Defender from compl
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Chromium browsers targeted by fake update malware
[TECHNOLOGY] · 3 sources ·