France blames Iran's IRGC for cyberattack on 500+ supermarkets' freezers
France accuses Iran's Islamic Revolutionary Guard Corps (IRGC) of orchestrating a large-scale cyberattack on supermarket refrigeration systems across the country overnight October 11-12. Attackers remotely raised temperatures in freezers and cold rooms to 50°C (122°F), spoiling millions of euros worth of food and in some cases sparking fires or melting equipment.
Major chains hit include E-Leclerc, Intermarché (300 stores), Carrefour (~80 stores), Coopérative U (100+ stores), and Monoprix (~25 stores). French investigators traced the attack to Farsi-language code and IP addresses linked to Iran, specifically the Shahid Kaveh cyber unit affiliated with the IRGC.
Foreign Minister Jean-Noël Barrot called it "unprecedented in scale and aggression"—the first major sabotage cyberattack on French soil. France is pursuing EU sanctions and international arrest warrants for Shahid Kaveh leaders. Iran has not responded.
Similar refrigeration disruptions were reported in Belgium, Estonia, Ireland, Luxembourg, and Sweden last week, though links remain unconfirmed.
For Nigerian businesses and policymakers, this highlights the vulnerability of critical infrastructure—cold chains, power grids, financial systems—to state-sponsored cyber warfare. As Nigeria digitizes, what safeguards exist for our own refrigeration logistics, port systems, or banking networks?