Hyper-V How To: Harden Your VM Securityhttp://blogs.technet.com/tonyso/archive/2008/09/23/hyper-v-how-to-harden-your-vm-security.aspxYou should follow the best practice recommendations in the Windows Server 2008 Security Guide ,for hardening your W2K8 VMs. The GPO Accelerator can make this easier. The GPOAccelerator creates all the Group Policy objects (GPOs) that you need to deployen-USCommunityServer 2.1 SP1 (Build: 61025.2)