Cyberattack Hits Refrigeration Systems in French Supermarkets

A cyberattack disrupted refrigeration systems at hundreds of French supermarkets, with some units reportedly heating to 50°C. The incident affected stores operated by several major chains, prompting staff to remove food that may no longer have been safe to sell. The compromised controls were linked to older refrigeration equipment that could not receive security updates. French authorities opened an investigation, but the identity of the attackers and the full extent of the damage remain unclear. Retailers faced substantial losses from spoiled fresh and frozen products.