GoKawiilSecond cyberattack wave hits supermarket fridges in Belgium, Ireland, Luxembourg, Sweden
Ahold Delhaize and Colruyt confirmed overnight that hackers remotely altered refrigerator settings to defrost mode, spoiling food across dozens of stores in four European countries. This follows a similar attack last month in France that affected hundreds of supermarkets, both traced to internet-connected Danfoss refrigeration units no longer receiving security updates.
GoKawiil's interpretation of the reporting above, not reported fact.
The recurring attacks suggest a vulnerability in unpatched industrial IoT devices that could be exploited repeatedly across borders until manufacturers or retailers address the underlying flaw. Security firm Claroty had flagged risks in these Danfoss units months before the French incident, indicating warnings may have gone unheeded. The pattern also echoes other recent food-supply disruptions, like the 2025 UNFI hack in the US, pointing to a broader trend of cyberattacks causing tangible, physical-world damage rather than just data breaches.
- Hackers remotely forced supermarket fridges into defrost mode, spoiling food in Belgium, Ireland, Luxembourg and Sweden.
- The affected units are made by Danish company Danfoss, which had stopped issuing security updates for them.
- Security firm Claroty had warned in August that these refrigerators were vulnerable to remote hacking.
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Published there as: “A fresh wave of cyberattacks has hit Europe’s supermarket refrigerators, destroying food across countries”
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