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Dixell: industrial cyber security news and vulnerabilities
3 stories in Industrial Cyber Brief name Dixell, from Sunday 18 October 2026 to Friday 23 October 2026. Newest first; each links the full story with who is affected and what to do.
The stories
Critical
Internet-exposed refrigeration controllers at over 700 French supermarkets reportedly tampered with
In October 2026, French authorities investigated incidents at more than 700 supermarkets. Temperature and defrost controls were changed, causing food losses.
Critical
Researchers warned of refrigeration controller flaws months before French supermarkets were hit
Researchers warned of flaws in refrigeration controllers months before attacks on nearly 700 French supermarkets. Criminals hacked thousands of controllers, raising heat to 50°C (122°F).
High
French supermarket refrigeration attacks widen to Copeland and Dixell controllers
Cyberattacks hit roughly 700 French supermarkets. The attacks have widened to Copeland and Dixell controllers. No group has claimed responsibility.