Cyber ​​attacks during the night disrupted the refrigeration systems in supermarkets in Sweden, Belgium and Luxembourg, causing extreme temperatures and heavy damage to the stored food. Several ICA stores in Sweden had units remotely set to 50°C. In Belgium, units in over 40 Delhaize, 15 Carrefour and about 5 Spar stores heat up to 15 degrees Celsius. Sweden's National Cyber ​​Security Center is working on several incidents related to the refrigeration of grocery stores across the country.

Cyber ​​attacks during the night disrupted the refrigeration systems in supermarkets in Sweden, Belgium and Luxembourg, causing extreme temperatures and heavy damage to the stored food. Several ICA stores in Sweden had units remotely set to 50°C. In Belgium, units in over 40 Delhaize, 15 Carrefour and about 5 Spar stores heat up to 15 degrees Celsius. Sweden's National Cyber ​​Security Center is working on several incidents related to the refrigeration of grocery stores across the country.