From my research, I've come to understand that "Installing Terminal Server (Remote Desktop Services) on a Domain Controller (Active Directory)" is a cardinal sin - apparently there are some serious security risks.
Could someone please elaborate and explain the risks?
How would someone go about compromising the server? What is the worst that could happen?
Understand these aspects of my particular configuration:
No files are being stored on the server. The directory is only being used to authorize users to use Remote Desktop Services. The server will be accessed by less than 50 users.