PARIS – Hackers forced the temperature of many French supermarket fridges up to 50 degrees Celsius (122°F) overnight, causing fires and food losses at several hundred stores across the country in a major cyberattack.
The Paris prosecutor’s office said a “large-scale” attack was “affecting connected refrigerators in several major food retailers across France” and reported damage included “food losses and fires”.
Meanwhile, Prime Minister Sebastien Lecornu instructed France’s National Cybersecurity Agency ANSSI to investigate, a person in his office said.
They said France “was coordinating with its European counterparts, as other countries may also be affected,” while also investigating whether any other French firms were at risk.
Les Mousquetaires, which owns retailer Intermarche, said around 150 of its stores had been hit, with fridges heated up to 50 degrees Celsius for six hours. It had thrown all the food away to avoid any sanitary risks, a spokesperson said.
And Co-operative U CEO Dominique Schelcher said his supermarket had also been hit by the attack.
“Targeting equipment essential to the preservation of fresh products and to the food supply of the French people is of extreme gravity and is unprecedented,” he wrote on X.
Carrefour (CARR.PA) said 80 of its supermarkets had been hit but that the vast majority of its 6,000 stores had not been affected.
Several other supermarket chains, including Monoprix, E.Leclerc and Auchan, did not respond to requests for comment.
