In Estonia, freezers have also started to heat up. Another cyberattack

A cyberattack in Estonia targeted the temperature control systems of freezers, affecting a client of Kitman Coldtech. Hackers raised the temperature to 50 degrees Celsius, but quick action prevented major damage. The incident prompted all affected retail chains to review their security measures. Similar attacks have occurred in Sweden and France, impacting food storage systems and leading to spoilage in various supermarkets. The attack highlights ongoing vulnerabilities in refrigeration systems across Europe and the U.S.