Maria Stewart57 said:Here is a rather mindless hypothetical....
I assume goldengull3 will jump in here.
Let’s say I somehow get my hands on the cell phone numbers of several public figures.
Then, I decide to leak them all online.
Would I face any actual legal repercussions?
As I see it, you're only looking at trouble if those specific numbers have been officially classified—for instance, if you find a list where the header explicitly marks the information as top secret.
One really ought to distinguish between data that is legally classified and data that is simply unlisted in the directory.
Back in the day, roughly fifteen years ago, right as the democratic shifts were taking hold in the USA, a member of Congress lost his personal address book. Journalists scooped it up and published it dutifully, providing direct lines to the head of state, party leaders, and even the CIA... Granted, we didn't have mobile phones back then.
Even so, the fallout would mostly be practical: those individuals would be forced to change their numbers. Carriers charge for that service, and then they’d have to notify everyone who actually needs those new digits. Ultimately, the real financial burden would just fall on the taxpayers, and I suspect that isn't quite your intention, is it?