Cyberattack hits hundreds of French supermarkets, spoils food

Cyberattack hits hundreds of French supermarkets, spoils food

PARIS: Hundreds of supermarkets across France have reportedly suffered a cyberattack that disrupted refrigeration systems, causing freezer temperatures to rise and leaving large quantities of frozen and fresh food spoiled.

According to British media reports, the incident has inflicted losses worth millions of dollars on French supermarket operators, as refrigeration units failed to maintain the temperatures required to preserve perishable goods.

The attack reportedly involved hackers gaining control of software responsible for regulating the temperature of supermarket refrigeration systems. By manipulating the software, the attackers allegedly changed the settings from freezing conditions to as high as 50 degrees, exposing food stocks to temperatures that could lead to rapid spoilage.

The incident affected more than 100 supermarket chains, highlighting the potential consequences of cyberattacks on essential retail infrastructure. Supermarkets depend on automated systems to maintain appropriate temperatures for frozen products, meat, dairy items and other perishable goods.

A disruption of this kind can force retailers to discard large quantities of merchandise to prevent potentially unsafe food from reaching consumers. It can also lead to substantial financial losses through wasted inventory, operational interruptions and the costs of inspecting and restoring affected equipment.

The reported attack has also raised concerns about the cybersecurity of systems that control physical infrastructure. While cyber incidents are often associated with stolen information or disrupted computer networks, attacks on operational technology can directly affect equipment and everyday services.

Supermarket refrigeration systems are particularly important because even a temporary failure can compromise food quality and safety. Retailers affected by the incident may need to inspect refrigeration units, assess damaged stock and ensure that temperature controls are functioning properly before resuming normal operations.

The full extent of the damage, the identities of those responsible and the precise circumstances surrounding the reported attack remain unclear based on the available information. The incident nevertheless underscores the growing importance of protecting industrial control software and other connected systems against unauthorised access.