Indistry-wide, billions of dollars have been spent putting automatic control and monitoring systems into place.
Just wait until the hackers take over the Positive Train Control system. And have the ability to cause derailments and catastrophic incidents.
Just wait until the hackers take over the Positive Train Control system. And have the ability to cause derailments and catastrophic incidents.
...or air traffic control
Air Traffic Control; the electric grid, local and long haul; just-in-time delivery and inventory systems for food, beverages, fuels, raw materials, manufactured goods; loading/unloading docks in major ports, and the dispatch of trucking/railroads to take from port to hinterlands; communications; banking and finance... You name it.