


VBS protects system memory from loading unsigned drivers and system files.

Hypervisor Enforced Code Integrity (HVCI), called Memory Integrity, uses Virtualization-Based Security (VBS) to enforce code integrity policy. It uses the secure virtual mode to host several security solutions. The implementation of VBS uses hardware virtualization features to create and isolate a certain memory region from the normal Operating System window. Learn how to Enable or Disable Virtualization Based Security (VBS) on Windows 11.
