Os Security
The latest Os Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 Introduces Administrator Protection: A Game-Changer in OS Security
Windows 11’s relentless push toward a more secure operating system has just marked a significant evolutionary leap: the introduction of the new Administrator Protection feature. Announced recently...
Windows 11 Version 24H2 Gets Key Security and Stability Fixes with Out-of-Band Update KB5064489
Windows 11 Version 24H2 Gets Key Security and Stability Fixes with Out-of-Band Update KB5064489 Microsoft has released an important out-of-band update, KB5064489, for devices running Windows 11...
Windows Telemetry Under the Microscope: A Deep Dive into Data Collection in Windows 10 and 11
Windows Telemetry Under the Microscope: A Deep Dive into Data Collection in Windows 10 and 11 As Microsoft's operating systems continue to evolve, so do the methods for gathering user data. This...
Windows 10 Build 19045.6156 Deep Dive: More Than an Update, It's a Bridge to 2028
Microsoft has rolled out Windows 10 Build 19045.6156 (KB5062649) to the Release Preview Channel, and while it may seem like just another minor update, its contents signal a major strategic move. As...
Windows 11 25H2 cuts crash risk by replacing kernel drivers with user-mode security APIs.
The upcoming Windows 11 25H2 update promises a significant leap forward in system security, focusing on a paradigm shift in how threat protection interacts with the operating system's core...
Emergency Patch Released for Critical Windows Miracast RCE Flaw CVE-2025-49691
A newly discovered critical vulnerability in Windows Miracast, tracked as CVE-2025-49691, has sent shockwaves through the cybersecurity community. This heap buffer overflow flaw in the wireless...
Windows 11 Update KB5062693 Bolsters System Recovery and Prepares for Secure Boot Certificate Expiration
Windows 11 Update KB5062693 Bolsters System Recovery and Prepares for Secure Boot Certificate Expiration Microsoft has released a critical Safe OS Dynamic Update for Windows 11 versions 22H2 and...
Windows 11 Enterprise LTSC Gets July Security Update with New Features and Fixes
Windows 11 Enterprise LTSC Gets July Security Update with New Features and Fixes Microsoft has released its July 2025 security update for Windows 11 Enterprise LTSC 2024, identified by the knowledge...
CVE-2025-49667: Critical Windows Kernel Vulnerability Analysis & Defense Strategies
The disclosure of CVE-2025-49667, a critical elevation of privilege vulnerability in the Windows Win32 Kernel Subsystem, has reignited concerns about memory safety in foundational Windows components...
Microsoft Discloses Information Disclosure Vulnerability in Windows Secure Kernel Mode (CVE-2025-48810)
Microsoft Discloses Information Disclosure Vulnerability in Windows Secure Kernel Mode (CVE-2025-48810) REDMOND, Wash. - In its July 2025 Patch Tuesday security updates, Microsoft disclosed a...
Critical Windows Kernel Vulnerability (CVE-2025-48809) Exposes Sensitive Information
Critical Windows Kernel Vulnerability (CVE-2025-48809) Exposes Sensitive Information A critical information disclosure vulnerability has been identified in the Microsoft Windows Kernel, posing a...
Critical Vulnerability in Windows Storage VSP Driver Allows for Privilege Escalation
Critical Vulnerability in Windows Storage VSP Driver Allows for Privilege Escalation A high-severity vulnerability, identified as CVE-2025-47982, has been discovered in the Windows Storage VSP...