I wouldn't jump to any conclusions, but just remember that the biggest threat to any computer network is the insider...especially the disgruntled employee or the recently fired employee who didn't have accesses terminated right away. General users shouldn't be monitoring your network for...
The University of Nebraska has a good program actually in Omaha. They have all new labs/equipment, and it might be worth checking out.
http://ceen.unomaha.edu/
