Cyberattacks disrupt supermarket refrigeration across Europe

The incidents point to a vulnerability in a basic but critical retail function: keeping food cold. Reports described refrigeration units heating up in supermarkets, with the effects extending beyond technical disruption to the disposal of perishable stock. The reports did not establish that every incident formed part of one coordinated operation.

In Belgium, Delhaize and Carrefour locations were reported among the affected stores. Euronews named Spa in its account, while Clarín reported that Spar and Intermarché stores were also affected. Clarín additionally said IKEA may have been affected in Belgium, but that report used tentative language and was not independently confirmed in the supplied coverage.

The reported impact extended beyond Belgium. POLITICO Europe and Tagesschau identified incidents in Sweden, while POLITICO Europe also reported Luxembourg and Sky News reported incidents in Ireland. POLITICO Europe said some affected store refrigerators reached temperatures of up to 50 degrees Celsius, an exact figure supported by that publication alone.

The financial cost was also significant in Belgium. Euronews reported that approximately €100,000 worth of food was discarded after the refrigeration failures. That estimate was not independently corroborated in the supplied material.

Several outlets described the incidents as a recurrence or second wave, following similar attacks in France the previous month. POLITICO Europe, Tagesschau, Clarín and TechCrunch all connected the new reports to that earlier pattern, but the supplied coverage does not identify the attackers or explain their motive. The available reporting therefore establishes repeated disruption across national borders, while leaving the operation’s authorship and full scope unresolved.