Danish Supermarkets Warned After Cyberattacks on Cooling Systems

Cyberattacks have targeted refrigeration systems in European supermarket chains. Two pro-Russian hacker groups claimed responsibility for the attacks. The disruptions involved Danfoss temperature control thermostats.

Denmark's Agency for Societal Security issued a security advisory to local businesses. It advised food distributors and retailers across Denmark to review their security measures immediately. The warning focuses on protecting temperature-control systems from further interference.

Local shoppers may experience temporary supply chain disruptions or inventory recalls at Danish grocery stores. Food safety authorities monitor temperature controls to ensure food safety. CPH Post originally reported this story.