France Blames Iran for Massive Refrigerator Cyberattacks

French officials announced on Monday that they hold Iran's Revolutionary Guards responsible for the cyberattacks that incapacitated commercial refrigerators across France in early October. These disruptive digital assaults affected hundreds of French supermarkets, leading to significant product spoilage and financial losses estimated in the tens of millions of euros nationwide. The situation escalated as some affected refrigerators overheated, causing fires.

This sophisticated cyberattack, which overrode temperature controls, appeared to be relatively easy to execute due to outdated firmware in some of the refrigeration units. The incident followed similar cyber disruptions targeting Los Angeles transit and US water treatment plants earlier in the year. French authorities have summoned the Iranian ambassador and are considering further European Union sanctions against Iran.

A second wave of related hacking incidents this month impacted over 100 establishments across Europe, including refrigerators used by French blood banks. Separately, US officials are investigating similar refrigerator malfunctions at military commissaries in August, with Iran also considered a suspect in those incidents. Investigations into the full extent of Iran's involvement are ongoing.