Answer
PROBLEM
Microsoft Active Directory groups cannot be added to policies, though users can be added.
ENVIRONMENT
- GFI Webmonitor
- Microsoft Active Directory
SOLUTION
- 2013 and earlier versions:
The GFI Webmonitor and the GFI Webmonitor Core service will need to be set to log on with domain admin rights.
- 2015 and later versions:
The GFI Webmonitor Core service will need to be set to log on with domain admin rights.
CAUSE
The GFI Webmonitor and the GFI Webmonitor Core services need to be set to run under a domain administrator or service account with Domain Administrative rights in order to be able to read the Active Directory groups.