Tag: windows

Microsoft today pushed software updates to fix a staggering 167 security vulnerabilities in its Windows operating systems and related software, including a SharePoint Server zero-day and a publicly disclosed weakness in Windows Defender dubbed „BlueHammer.“ Separately, Google Chrome fixed its fourth zero-day of 2026, and an emergency update for Adobe Reader nixes an actively exploited […]

Microsoft has released the Windows 10 KB5082200 extended security update to fix the April 2026 Patch Tuesday vulnerabilities, including 2 zero-days. […]

Microsoft has released Windows 11 KB5083769 and KB5082052 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. […]

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Windows Server 2025 bringt aktualisierte Security Baselines für Au­then­ti­fi­zie­rung, Protokollierung, SMB-Härtung, Virtual Based Security (VBS) und Microsoft Defender. Die Richtlinienwerte lassen sich konsistent über Gruppenrichtlinien (GPO), das Security Compliance Toolkit (SCT) und OSConfig durchsetzen und dauerhaft überwachen.