Cyber Sabotage Hits European Refrigeration Systems

A series of intrusions targeting refrigeration controllers has affected French and Italian supermarkets, as well as infrastructure connected to Italy’s national blood service. The attackers reportedly altered temperatures remotely, creating a risk of food spoilage and the loss of plasma and other sensitive materials. The FBI, CISA, and Italy’s National Cybersecurity Agency issued warnings about the industrial devices involved, noting that the problem had gone beyond the scope of a simple commercial incident. The incidents demonstrate how internet-connected operational equipment can turn digital access into physical damage, disruptions, and costly emergency inspections. The attackers’ identities and motives have not been definitively established in the sources, but the events are being placed within the broader context of hybrid pressure against Europe. Food companies, healthcare facilities, and OT operators must therefore assess the exposure of their controllers, restrict remote access, and establish manual procedures to ensure operational continuity.

Source: Help Net Security