Hacker Attack on French Supermarkets Causes Millions in Losses

In France, unknown hackers have recently launched a massive attack on the cooling systems of hundreds of supermarkets. The attackers exploited a vulnerability in a control device, leading to the destruction of large quantities of food. Particularly affected are meat, fish, and ready-made meals, which can no longer be sold due to inadequate cooling. The impacted supermarkets had to dispose of the perishable goods immediately, resulting in significant financial losses. Estimates suggest that the total damage amounts to several million euros.

The exact extent of the damage is still being assessed, as the affected companies analyze the scale of the attack. The vulnerability exploited by the hackers has not yet been publicly disclosed. However, experts warn that such attacks on critical infrastructures may increase, especially in the food industry, which relies on reliable cooling. The affected supermarkets have already taken measures to review their systems and strengthen security precautions. The French government has classified the incidents as a serious threat to national security.

A spokesperson for the Ministry of Digital Affairs stated that authorities are working closely with the affected companies to close security gaps and prevent future attacks. Investigations have already been initiated to clarify the circumstances of the attack. In recent years, cyberattacks on companies and critical infrastructures have increased worldwide. According to a report by cybersecurity firm CyberEdge, the number of attacks on the food industry rose by 30% in 2025 compared to the previous year. This trend has led companies to invest more in security solutions to protect against such threats.

The affected supermarkets have already announced plans to upgrade their cooling systems to the latest technology. This includes the implementation of advanced monitoring systems that can respond in real-time to temperature deviations. Such systems are intended to help minimize future losses from similar attacks. The incidents in France have also attracted international attention. Experts from various countries have expressed concern about the security of food systems.

A leading security expert emphasized that companies in the food industry must take proactive measures to protect their systems and ensure the integrity of their products. Investigations into the background of the attack are ongoing, and there are currently no indications of the attackers' identity. However, French authorities have announced that they will deploy all available resources to find and hold the perpetrators accountable. The exploited vulnerability could also affect other companies in the industry, which is why a comprehensive review of systems is recommended. The incidents have also led to increased dialogue about the need for cybersecurity measures in the food industry.

Industry representatives are calling for better collaboration between companies and governments to raise security standards. A meeting of industry leaders and government representatives is scheduled for November 15, 2026, to discuss strategies for improving cybersecurity. The French food industry faces the challenge of not only managing financial losses but also regaining consumer trust. The incidents could have long-term effects on customer purchasing behavior, especially regarding food safety. The industry is urged to provide transparent information about the security measures taken to strengthen consumer confidence.