virtualization-based security

Windows Virtualization-Based Security (VBS) is one of Microsoft’s most powerful defenses—a built-in digital vault designed to isolate sensitive operations from potential threats. Yet even the strongest fortresses can have unexpected gaps. CVE-2025-27735 introduces one such gap by exploiting...

Microsoft has officially unveiled hotpatch updates for Windows 11 Enterprise—a move poised to redefine how enterprise environments handle security updates. Gone are the days of long downtime and disruptive reboots; with hotpatching, updates are applied seamlessly in the background. This...

AMD’s Ryzen 9 9950X3D is making waves, but not entirely for the reasons AMD and gamers might expect. Recent benchmarks paint a curious picture: the chip known for its gaming prowess appears to run noticeably better on Windows 10 than Windows 11. That revelation comes as a mild shock to those who...

A fresh critical vulnerability, CVE-2025-21370, related to Windows’ Virtualization-Based Security (VBS) Enclave has surfaced, ringing alarm bells across IT landscapes. Microsoft has officially flagged this as an "Elevation of Privilege" vulnerability, indicating potential exploitation paths that...

Attention Windows users and system administrators: A newly disclosed vulnerability, identified as CVE-2025-21340, has emerged in Microsoft's Virtualization-Based Security (VBS). This sounds intimidating, right? Well, don’t worry—I’m here to break it down and explain why this vulnerability...

In the ever-evolving landscape of cybersecurity, Microsoft has recently announced a critical vulnerability affecting Windows virtualization technology, identified as CVE-2024-49076. This vulnerability is associated with Windows Virtualization-Based Security (VBS), specifically targeting the...

As Windows users, understanding the security mechanisms that protect our systems is crucial. A recent advisory from Microsoft provides important guidance for managing the rollback of Virtualization-Based Security (VBS) related updates, aimed at addressing vulnerabilities that potentially expose...

Introduction In the evolving landscape of operating systems, Windows 11 has made significant strides towards enhancing security features, prominently through its implementation of Virtualization-based Security (VBS) and Hypervisor-protected Code Integrity (HVCI). However, users are increasingly...

In an important update released just recently, Microsoft has addressed the critical Virtualization-Based Security (VBS) vulnerability dubbed CVE-2024-21302, a flaw that could potentially allow attackers to downgrade modern Windows operating systems without user awareness. This significant...

In a significant advisory for Windows users, the Indian Computer Emergency Response Team (CERT-In), the national cybersecurity agency, has issued a warning regarding multiple vulnerabilities affecting various versions of Microsoft Windows, particularly Windows 10 and Windows 11. These...