Hackers attacked the refrigerators of dozens of supermarkets in Europe; Some freezers have been set to +50°C. The attacks affected stores in Sweden, Belgium and Estonia. In Belgium alone, about 40 Delhaize stores and 15 Carrefour stores were affected. Due to malfunctions, some of the products had to be thrown away. In Estonia, attackers hacked into the refrigeration equipment control system of a large retail chain, but experts were able to regain control before damage was done.

Hackers attacked the refrigerators of dozens of supermarkets in Europe; Some freezers have been set to +50°C. The attacks affected stores in Sweden, Belgium and Estonia. In Belgium alone, about 40 Delhaize stores and 15 Carrefour stores were affected. Due to malfunctions, some of the products had to be thrown away. In Estonia, attackers hacked into the refrigeration equipment control system of a large retail chain, but experts were able to regain control before damage was done.