The most you could do is sanction the countries that are behind it, not that they don't do that already.

I would just try hijacking a neighbor connection. But as I said satelite would workaround it, but if said countries don't have resources to make one And all physical lines were cut what could they do?

And nuking the country would definetively make it unable to hack you after.

lol a little drastic. But, even without a satellite, you can hijack a satellite with a computer and a satellite phone. Don't need a whole dish to do it.

You could get online for as little as 10k. I don't think there are any countries that don't have the resources either. All those countries that we think are third world have were rich governments. Middle East nations are backed by oil trade, NK by slave labor and trade with their allies. NK is actually a huge industrial nation. Once upon a time when Korea was whole and they were deciding to split, the controlling state decided they wanted the natural resources and the manufacturing, so they took North Korea. Only problem was that South Korea is where all the food was grown. The north is all mountains and the south is all plains. This is why from a human standpoint, NK is third world, because they can't physically feed their population. Sure they can buy food and distribute, but that's subject to corruption and never works. Food needs to be an infrastructure of private and public sources. Anyway, NK definitely has the money is the long and short of it....the money to do really whatever they want.