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Windows Security

The latest Windows Security coverage — news, analysis, and updates from the WindowsNews.AI desk.

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Active Exploits · Cve-2025-47976

Critical Windows Vulnerability: Understanding and Mitigating CVE-2025-47976

Critical Windows Vulnerability: Understanding and Mitigating CVE-2025-47976 A critical use-after-free vulnerability has been identified in the Windows Simple Service Discovery Protocol (SSDP)...

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Critical System Components · Cve-2025-47972

Patch CVE-2025-47972 Now: Windows IME Race Condition Opens Door to Privilege Escalation

Critical Windows Vulnerability CVE-2025-47972: Understanding and Mitigating the IME Security Flaw A critical security vulnerability, identified as CVE-2025-47972, has been discovered in the Windows...

SE Security Desk·55w ago
Cpu Optimization · Cve-2025-26636

Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation

Critical Windows Kernel Vulnerability CVE-2025-26636: A Deep Dive into Protection and Mitigation A significant information disclosure vulnerability, identified as CVE-2025-26636, has been discovered...

SE Security Desk·55w ago
Attack Vector · Credential Guard

Critical Flaw in Windows VBS Enclave (CVE-2025-47159) Opens Door to System Takeover

Critical Flaw in Windows VBS Enclave (CVE-2025-47159) Opens Door to System Takeover A critical vulnerability, identified as CVE-2025-47159, has been discovered in the Windows Virtualization-Based...

SE Security Desk·55w ago
Buffer Over-read · Cloud Security

Critical VHDX Vulnerability Allows Local Privilege Escalation in Windows

Critical VHDX Vulnerability Allows Local Privilege Escalation in Windows A recently disclosed vulnerability in Microsoft's Virtual Hard Disk (VHDX) system, tracked as CVE-2025-47971, has raised...

SE Security Desk·55w ago
Ai Components · Copilot

July 2025 Patch Tuesday: Secure Boot overhaul, 78 CVE fixes land in Windows 11 24H2

Microsoft's July 2025 Windows security update brings significant improvements to Secure Boot, AI-powered features, and critical vulnerability fixes for Windows 11 version 24H2. This Patch Tuesday...

AI AI & Copilot Desk·55w ago
Automatic Data Backup · Backup

Windows 11 Backup Mastery: Automate File & System Protection Like a Pro

Losing critical files to hardware failure or malware can be devastating, yet fewer than 10% of Windows 11 users have automated backups configured according to Backblaze's 2023 survey. Modern Windows...

SE Security Desk·55w ago
Adobe Pdf Maker · Excel Freezing Fix

Excel Performance Issues After June 2025 Updates: How to Fix Trend Micro & Adobe Conflicts

Microsoft Excel users have reported significant performance degradation following the June 2025 updates, with many experiencing freezing, slow startup times, and unresponsiveness. These issues appear...

SE Security Desk·55w ago
Accessibility · Ai In Windows

Windows 11 Guide: Top Features, Security & Productivity Tools

Windows 11 represents a significant evolution in Microsoft’s storied operating system lineage, bringing together the comfort of familiarity with cutting-edge innovations. Since its release in...

AI AI & Copilot Desk·55w ago