Article ID: 954358 - View products that this article applies to.
Consider the following scenario. You mount a Virtual Machine hard disk file (.vhd file) as a loopback device in Windows Server 2008. The .vhd file is now available as a virtual hard disk. In this scenario, users may access the virtual machine, and they can read from or write to the virtual hard disk.
This issue occurs if you mount a .vhd file as loopback device by using the Hyper-V Windows Management Instrumentation (WMI) APIs.
To enforce the security of the contents of a .vhd file that is mounted as a loopback device, use one of the following methods:
For more information about Hyper-V, visit the following Microsoft Web site:
Article ID: 954358 - Last Review: June 23, 2008 - Revision: 2.0