Is there a way to hide the "Exceptions" tab in Windows XP SP2's Firewall
(firewall.cpl) ?
Or is there a way to hide the entries on the "Exceptions" tab ?

The reason for my question is this :

I'm administering our company's network and I want to be able track my users
without letting them find out that I'm tracking them. My solution is to hide
the remote tracker's process from Task Manager and to hide my port exceptions
from firewall's interface.