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Israel Issues Urgent Cyber Alert to Food Retailers Over Cooling System Threats
Israel's National Cyber Directorate issued an urgent warning on Monday to supermarket chains, food companies, and logistics centers across the country, urging them to immediately secure their refrigeration and freezing systems. The alert follows a series of cyberattacks in Europe where hackers remotely manipulated temperature control systems, causing widespread food spoilage, equipment damage, and fires.
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What happened
- 01Israel's National Cyber Directorate warned food and retail companies on Monday to secure their refrigeration systems against cyber threats.
- 02Hackers in Europe remotely manipulated internet-connected temperature control systems, causing food spoilage, equipment damage, and fires.
- 03The European attacks exploited vulnerabilities in systems managed by external service providers, affecting hundreds of French retail branches three weeks ago.
- 04Similar cyber disruptions targeting refrigeration and freezing systems were reported in the Netherlands and Belgium.
- 05The National Cyber Directorate urged Israeli companies to immediately inspect control systems, particularly those allowing remote access for technicians.
- 06Companies were advised to secure remote access using multi-factor authentication, update default passwords, and restrict direct internet exposure.
- 07The Directorate emphasized that securing operational technology is critical to preventing physical damage to goods and disruptions to the food supply chain.
The European attacks exploited security vulnerabilities in internet-connected control units, allowing hackers to alter temperature settings and activate defrost cycles. According to Kan News, these incidents affected hundreds of French retail branches three weeks ago through a breach in systems managed by an external service provider, with similar disruptions reported in the Netherlands and Belgium.
The National Cyber Directorate emphasized that these attacks highlight the risks to operational technology, which can directly disrupt business continuity and the food supply chain. Israeli companies have been advised to conduct immediate inspections of their systems, secure remote access interfaces used by technicians, update passwords, and implement multi-factor authentication.
Summarized by baba from the reports of 3 newsrooms. Updated
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Israel Issues Urgent Cyber Alert to Food Retailers Over Cooling System Threats