France summons Iran ambassador over supermarket fridge attack

Relations between France and Iran have deteriorated sharply after Paris officially summoned the Iranian ambassador to deliver a strong diplomatic protest. French officials stated that Tehran was directly responsible for a major cyberattack last month that deliberately targeted hundreds of commercial grocery stores across the nation. Foreign Minister Jean-Noel Barrot described the incident as an unprecedented act of aggression on national soil.

According to government statements, the intrusion occurred on October 11 and 12, affecting more than 700 supermarkets operated by major chains including Carrefour, E-Leclerc, and Intermarche. Perpetrators remotely accessed refrigeration units to trigger indefinite defrost cycles. The resulting temperature spikes caused widespread spoilage of perishable goods, forced retailers to discard millions of euros worth of inventory, and in some cases sparked equipment fires.

French authorities are pursuing strict European Union sanctions following the unprecedented refrigerator cyberattack.

Paris prosecutor Laure Beccuau confirmed that a formal investigation has been launched into Shahid Kaveh, identified as a cyber unit belonging to Iran's Islamic Revolutionary Guard Corps. The prosecutor's office has moved to secure international arrest warrants for two officials linked to the unit. Similar suspicious temperature anomalies have subsequently emerged in other European nations, including Belgium, Estonia, Ireland, Luxembourg, and Sweden.

Foreign Minister Barrot emphasized that Paris is keeping all options open and intends to press the European Union for severe penalties to prevent future incidents. Cybersecurity experts note that tracing such digital disruptions remains exceptionally difficult due to complex routing methods and limited international cooperation on cybercrime.

Why it matters

The French government is seeking tough sanctions to deter further cyberattacks across Europe. This incident highlights the growing vulnerability of critical civilian infrastructure to state-sponsored digital sabotage, raising urgent security concerns for retail supply chains and cross-border commerce throughout the region.