What's the outcome of attacks on globalisation?

Posted by KaleidoscopeMean6924@reddit | preppers | View on Reddit | 24 comments

The North Koreans made a reasonable attempt at halting Maersk with ransomware called WannaCry a few years ago. The ransomware went so (accidentally) out of control that it caused enormous collateral damage, and the tool itself was very rudimentary.

Imagine if NK or another country put more effort into such a tool, how successful would they be at halting global shipping? What things does your country rely on for import that you would be short of, and how much would your currency devalue if your export capability was crippled?

Two small events that keep cropping up regularly are global supply chain collapse via something like WannaCry and cutting undersea communications cables. Basically, the new war is one of isolation and the fall of globalisation in order to obtain a new world order. What can countries produce on their own and who will they have to ally with to get the things they can't produce on their own?