I don't think it was the US but the CIA managed to blew up a Russian (USSR) pipeline using just software in 1982. Maybe this was hackers? Maybe state actors (

I don't think it was the US but the CIA managed to blew up a Russian (USSR) pipeline using just software in 1982. Maybe this was hackers? Maybe state actors (could be anyone from the US to North Korea). Maybe Ecoterrorists. Maybe Ransom gangs? https://en.wikipedia.org/wiki/At_the_Abyss https://en.wikipedia.org/wiki/At_the_Abyss