About the UAV . . .

So if you figured out a way to kill a UAV using cyber-warfare, would you brag about it? Or wait until you'd downed an entire fleet (if ever)?

On the other hand, if you wanted your enemy to think you could down it so they would cease and desist . . .

(And yes, losing the UAV is a big deal, no matter what anyone says, even if it's not catastrophic. The first order of business is to figure out what really did happen to it.)