Cyberattacks on Refrigeration Systems Hit European Supermarket Chains

A coordinated cyberattack compromised refrigeration controls at supermarkets across Belgium, Sweden, Estonia, and other European nations during the night…

Retail IT teams must immediately audit access controls to HVAC and refrigeration systems, reset default credentials on Danfoss equipment, and review remote access logs. Deploying multi-factor authentication and network segmentation for these critical devices should be prioritized.