Hackers reportedly changed temperature settings on refrigeration equipment used by the French Blood Establishment, EFS, from around −30°C to 110°C after targeting its cooling service provider, Coolworld.
air gapping is a pretty standard practice in pharma IT systems. Its probably not super feasible for a supermarket chain but their problems are not as severe. A fridge with sensors but no remote controls would be plenty sufficient for the purpose of ‘prove we kept steak cool until we sold it’.
air gapping is a pretty standard practice in pharma IT systems. Its probably not super feasible for a supermarket chain but their problems are not as severe. A fridge with sensors but no remote controls would be plenty sufficient for the purpose of ‘prove we kept steak cool until we sold it’.