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Windows Security

Microsoft Ships August Patch Tuesday Fixes for About 400 Vulnerabilities Including an Exploited Zero‑Day

The bundle forces defenders to move from score-based triage to exploit‑aware, risk‑based patching to protect exposed services.

Microsoft Scales AI-Powered Scans for Windows and Signals Bigger Patch Tuesdays

Microsoft Patches RoguePlanet Elevation‑of‑Privilege Flaw in Defender

Nvidia Unveils RTX Spark Superchip to Power Windows AI PCs

OpenAI Launches Daybreak to Challenge Anthropic’s Mythos in Cyber Defense

Microsoft Says Windows 11’s Built-In Defender Is Enough for Most Users

Microsoft’s April Patch Tuesday Fixes Exploited SharePoint Zero-Day and 160-Plus Flaws

Researcher Publishes ‘BlueHammer’ Windows Zero-Day Exploit With No Patch

Microsoft Rolls Out Secure Boot Certificate Status in Windows Security

Microsoft to Block Legacy Cross-Signed Kernel Drivers in April Windows Update

Microsoft’s March Patch Tuesday Fixes 80+ Flaws, Two Public Zero‑Days, No Active Exploits Reported

Microsoft Fixes Six Actively Exploited Zero‑Days in February Patch Tuesday

Microsoft Confirms Windows 11 Update Breaks Shutdown on Some Enterprise PCs

Microsoft’s January Patch Tuesday Fixes 112 Flaws, Confirms DWM Zero-Day Exploited

Microsoft Quietly Alters Windows to Expose Full .LNK Targets After Years of Real‑World Abuse

Microsoft’s October Patch Tuesday Fixes 175 Flaws as CISA Orders Rapid Patching of Exploited Zero‑Days

Activision Introduces Optional TPM 2.0 and Secure Boot Checks in Black Ops 6 Season 5