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Second wave of refrigeration cyberattacks hits European supermarkets

Help Net Securityby Zeljka Zorz ()2 min read
Part of a story covered by 12 sourcesHackers Remotely Raise Supermarket Freezer Temperatures Across EuropeMerged summary & timeline
AI summary · x-ai/grok-4.7Summaries by Vani AI

Similar attacks affect Delhaize, Carrefour, Coop, and ICA stores in Belgium, Luxembourg, and Sweden three weeks after French incidents.

Three weeks after French supermarket attacks, similar cyberattacks hit shops in Belgium, Luxembourg, and Sweden. Attackers remotely switched evaporators to defrost mode causing food spoilage. Chains including Delhaize, Carrefour, Coop, and ICA reported issues at some stores, with technicians working to disconnect units.

Key facts
  • Delhaize, Carrefour, Coop, and ICA stores in Belgium, Luxembourg, and Sweden affected
  • Same remote defrost mechanism as October French attacks
  • Sabcobel CEO confirms technician response overnight
  • Many units internet-exposed and unpatched
Security assessment · AI, from the articleExploited in the wild

Impact: refrigerated food spoiled by remote defrost activation

What to do
  1. 1.disconnect affected units from the network
  2. 2.manage fridges over secure internet connection
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

From the original article

2 min read at helpnetsecurity.com

Three weeks after the attack that turned refrigeration units in French supermarkets into ovens overnight, similar cyberattacks have hit shops in other European countries and again caused refrigerated food to be spoiled. Belgium, Luxembourg and Sweden affected “[In Belgium,] fridges and freezers have been affected at Delhaize, Carrefour and Spar, among others.

Help Net Security

By Zeljka Zorz · helpnetsecurity.com

Read the full article at Help Net Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.