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hypervisor-protected code integrity
About this tag
Hypervisor-protected Code Integrity (HVCI) is a Windows security feature that works with Virtualization-based Security (VBS) to protect the kernel from malicious code. On WindowsForum.com, discussions cover HVCI's role in Microsoft's broader security enhancements for Windows 365, Microsoft 365, and Azure Virtual Desktop in 2025. Users also report that HVCI can impact gaming performance, with some experiencing delays despite Microsoft's optimization patches. The tag aggregates threads about HVCI's implementation, its effect on system performance, and its integration into Microsoft's security defaults.
Microsoft's Secure Future Initiative (SFI) is set to implement significant security enhancements across Microsoft 365 services, including Office applications, Entra, SharePoint Online, and OneDrive. Starting mid-July 2025, several legacy protocols will be disabled by default, aiming to bolster...
Microsoft is implementing significant security enhancements across its Windows 365 and Microsoft 365 platforms, aiming to bolster defenses against data exfiltration and malware threats. Starting in the latter half of 2025, newly provisioned and reprovisioned Windows 365 Cloud PCs will have...
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...