European supermarkets rush to patch vulnerabilities after region-wide fridge hack
Retailers are disconnecting exposed controllers and upgrading remote access after hackers forced food losses at stores in eight countries, officials said.
- On November 2, 2026, supermarket chains across Europe reported a new wave of suspected cyberattacks targeting refrigeration systems, following similar attacks in French stores weeks earlier that caused substantial food losses.
- Operational technology relying on external connectivity for remote monitoring faces increasing security risks. "Many organizations have invested heavily in securing their corporate IT environments," says Michael Ferdinandsen, CEO at Secomea, a Danish industrial cybersecurity company.
- Richard Horne, CEO of the National Cyber Security Centre, admitted "vulnerable technology has been exploited" in two instances in the UK. GCHQ is alerting organizations across the food supply chain facing similar exposure.
- The Defence Secretary urged Brits to stockpile necessities following the attacks, while NCSC and GCHQ officials worked through the night alerting organizations with exposed technology throughout the food supply chain.
- Security expert Will Geddes warned that AI-boosted attacks on critical national infrastructure could happen within the next two months, contradicting earlier reports suggesting a two-year timeline and underscoring urgent threat assessment.
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90 Articles
President Dmitri Peskov's spokesperson called it absurd accusations that recent cyber attacks on supermarket cooling systems in some European countries are being followed by pro-Russian hacking groups." Well, these are absurd statements.
A number of European supermarkets have had their refrigeration and freezing systems hacked in extensive cyberattacks
DR Verifier has gained access to a Telegram channel where the groups claim that they also hacked Danfoss thermostats.
Two pro-Russian hacker groups claim to be behind a large-scale attack on European supermarkets. A Danish expert finds the claim credible.
Instead of ice cream, melted mass, instead of chilled meat, throwaway goods. Attacks on European supermarket refrigeration systems show that hackers can wreak havoc even beyond the computer screen. After another wave of incidents, a joint warning from European institutions is now coming. Operators of compromised systems should take immediate protective measures.
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