Category

Data Breaches

26 articles · Page 3 of 3

All News Malware Ransomware Breaches Vulnerabilities Nation-State CVEs

New Microsoft Defender “RedSun” zero-day PoC grants SYSTEM privileges

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, dubbed …

BleepingComputer · Apr 16, 2026 · CRITICAL

Patch Tuesday, April 2026 Edition

Microsoft today pushed software updates to fix a staggering 167 security vulnerabilities in its Windows operating systems and rela…

Krebs on Security · Apr 14, 2026 · CRITICAL

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