Patch for Windows Defender 0-day could allow attackers to fill hard disk

A patch Microsoft released on Wednesday to fix a zero-day vulnerability in its Defender security engine may cause Windows ...
Hosted on MSN

Microsoft scrambles to fix annoying Defender issue that demands users update their devices

Microsoft Defender for Endpoint falsely flags outdated BIOS on Dell devices due to logic bug Microsoft confirmed the issue and issued a service alert; fix is ready but undeployed Community awaits ...
Hosted on MSN

Windows 11 May 2026 update failing with error 0x800f0922: Microsoft outlines fix

On Windows 11, Microsoft has confirmed that the May 2026 Security Update is failing to install on some devices, resulting in error code 0x800f0922. The issue affects ...
Tech Times

Defender Zero-Day Patched 29 Days After Public Exploit Exposed Millions of PCs

Windows Defender zero-day CVE-2026-50656 — known as RoguePlanet — has been patched by Microsoft 29 days after researcher ...
GizChina

Some Windows 11 users cannot update the Microsoft Defender

Even though Windows tells you “You’re using the latest version”, the last updated date is a few days old. That makes it easy for regular users to think ...