If you're feeling paranoid, Lieutenant, then put it to good use. Think through it.
If you were out to get you and your duty-team, how would you do it? Look for weaknesses, find out where you're exposed, and then fix the problems.
There are so many possibilities. . . I need to requisition some ordnance, Captain.
You're not allowed to nuke Northport "just to be sure."
I'd need to nuke a lot more than Northport to really be sure.