[CaptainCrunch]

So hire a team of 10,000 mercenaries to cut the cables that they've conveniently put in the article. Then fire a nuke into each of the cities listed.

Then for the final kill stroke detonate 4 or 5 high yield nuclear weapons in orbit to shred all non shielded consumer electronics.

Then open up my store with an exclusive license to sell lite-brites and etch a sketches. The mercenaries would probably cost you a 100 million. The nukes more so, maybe use conventional ammonium nitrate bombs.

Doesn't sound too hard.