I'm going to guess warrantless search of all of our data, retention policies, and the worst part is who gets access to search through it. Basically, I speculate that anyone under a loosely defined classification would be able to access it legally. I also think there's a bunch of information and password sharing between people who don't even have a clearance for it. Perhaps sprinkle in abusing this system for personal or political reasons.

My word of caution is if you do have access to these systems or a shared password, tread very carefully.