alt Hacker NewsI've fantasized a long time about a clearer separation of technology from life, since it's been depicted in some ways I appreciated in fiction. But at this point, I'd just take a set of laws around what types of items should ever have any sort of networking.
I believe it's industrial protocols used to connect such devises to a SCADA system. It this case it's the SCADA system that has to be disconnected from any general purpose networks.