Windows Security
The latest Windows Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical Windows Vulnerability CVE-2025-47981: Urgent Patching Required
Urgent: Patch July 2025 Windows Vulnerability CVE-2025-47981 – Protect Against Wormable RCE Threat The July 2025 Patch Tuesday update delivered a critical alert for all Windows users and IT...
Critical Windows 11 Secure Boot Flaw: CVE-2025-3052 Explained
A recently discovered vulnerability, CVE-2025-3052, exposes a critical flaw in Windows 11's Secure Boot mechanism, potentially allowing attackers to install persistent malware and bypass core system...
Windows 11 25H2 Group Policy Lets Admins Bulk Uninstall Default Apps
Windows 11's history with pre-installed apps and bloatware has been a source of frustration for users and IT administrators. The upcoming Windows 11 25H2 update aims to address these concerns with...
July 2025 Windows Patch Tuesday: 130+ Fixes, Windows 11 Dominates, and ESU Options for Windows 10
Microsoft's July 2025 Patch Tuesday delivered a significant wave of security updates, addressing over 130 vulnerabilities across its product ecosystem. This comprehensive update underscores...
KB5062553 July Update Silences Windows 11’s Event 2042 Firewall Error
The July 2025 Patch Tuesday update for Windows 11, KB5062553, has addressed a persistent issue causing Event ID 2042 errors related to the Windows Firewall. This error, manifesting as "Config Read...
Critical Windows Vulnerability CVE-2025-48818: Urgent BitLocker Security Risks
The cybersecurity world is grappling with a newly discovered critical vulnerability affecting Microsoft's BitLocker full-disk encryption system. CVE-2025-48818, a time-of-check-time-of-use (TOCTOU)...
July 2025 Patch Tuesday: 137 fixes, 41 critical RCE flaws, and SQL Server zero-day
The July 2025 Patch Tuesday brought significant security updates from Microsoft, addressing a total of 137 vulnerabilities across various Windows versions and applications. This comprehensive update...
Windows 11 KB5062553 Update: A Deep Dive into Security, Features, and Potential Issues
The July 2025 Patch Tuesday update, encompassing KB5062553 for Windows 11 version 24H2 and KB5062552 for versions 23H2 and 22H2, represents a significant release from Microsoft. This mandatory...
July 2025 Patch Tuesday: 137 Critical Vulnerabilities Demand Immediate Action
July 2025 Patch Tuesday: A Critical Security Update Microsoft's July 2025 Patch Tuesday release addressed a staggering 137 vulnerabilities across its product ecosystem, highlighting the persistent...
Unofficial Windows reinstall tools risk malware, data theft, and scams; use Microsoft's official methods instead
The growing ecosystem around Windows 11—from official Microsoft releases to third-party utilities—has made maintaining and reinstalling the operating system more accessible than ever before. ...
Windows 11 25H2: A Smooth Upgrade, Enhanced Security, and Passwordless Future
Windows 11 version 25H2, Microsoft's next major update, is poised to deliver a significant improvement over its predecessor, 24H2. Unlike 24H2, which involved a complete OS swap, 25H2 is designed as...
Microsoft's July 2025 Patch Tuesday: 130+ Vulnerabilities Addressed
Microsoft's July 2025 Patch Tuesday addressed a significant number of vulnerabilities, marking a substantial security update. While reports vary slightly on the exact number of vulnerabilities...