Operational technology (OT) at industrial and critical infrastructure sites seem to have been benefitting from a lull in ransomware, and hackers‘ relative ignorance of OT systems.
Nation-state malware is being sold on the Dark Web and leaked to GitHub; and ordinary organizations might not stand much of a chance of defending themselves.
The agency put foreign-made consumer routers on its list of prohibited communications devices, but the ban could create more problems down the road.