European Supermarkets Hit by Wave of Freezer Cyberattacks — SkimNews

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- Supermarkets in Belgium, Sweden, Luxembourg, and Estonia had their refrigeration systems remotely accessed, with hackers raising freezer temperatures, according to local reports cited by Bloomberg and Reuters.
- Ica Kvantum store in Sweden confirmed on Facebook that its fridges and freezers were hacked overnight, with temperatures raised to 50°C (122°F), risking food spoilage.
- Coop (Sweden) acknowledged that unauthorized actors accessed and tampered with cooling systems at a small number of its stores, confirming the breach to Business Insider.
- Ahold Delhaize attributed temperature adjustments in dozens of its supermarkets in Belgium and Luxembourg to an 'IT incident,' though the full scope remains unconfirmed.
- Modern refrigeration systems are increasingly internet-connected for remote maintenance, a feature now seen as a security liability as attacks on food infrastructure escalate across Europe.
Why it matters: Food retailers face rising operational and financial risk as cyberattacks exploit internet-connected cooling systems, with one prior attack in France causing millions in spoilage. The pattern suggests a tangible threat to supply chain integrity across Europe, not isolated IT glitches.
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