Are there any major security risks I should be concerned about, caused by installing Windows Server 2008 R2 onto a Linux Host in VirtualBox?
I run an Ubuntu box, with a fully-secured iptables setup, which blocks all external traffic except for one or two ports which run an OpenSSH server (which requires key-based authentication only), but am curious as to whether any other security risks are apparent which I should be concerned about.
Info about use of the Windows Server 2008 setup:
This is a dev environment, being set up for SharePoint Foundations, along with full SQL Server 2008 (latest version). Myself and two other machines on my network (which are also owned by me) would be accessing the system from an internal network. No external internet access is necessary, but internal network access is (already handled by an iptables rule to allow connections into the host machine)