Not cool: who hacked France’s supermarket fridges?
French authorities are investigating a cyberattack that compromised thousands of supermarket refrigerators, causing food to spoil and sparking fires. The attack occurred shortly before midnight last Sunday, when digital thermostats in hundreds of cold aisles began to rise. The incident resulted in millions in losses due to massive food waste. While the exact perpetrators are unknown, the breach is attributed to poor security in systems that are connected to the internet to facilitate energy savings and support the electrical grid.
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- ✓ Thousands of refrigerators across France were hacked.
- ✓ The attack caused food to spoil and sparked fires.
- ✓ Digital thermostats in hundreds of supermarket cold aisles rose shortly before midnight last Sunday.
- ✓ The breach stemmed from poor security.
What changed
French investigators are now examining the specific cyber vulnerabilities and the potential for insurance to cover the resulting food losses.
Live updates
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France investigates cyberattack on supermarket refrigeration systems
French authorities are investigating a cyberattack that compromised thousands of supermarket refrigerators, causing food to spoil and sparking fires. The attack occurred shortly before midnight last Sunday, when digital thermostats in hundreds of cold aisles began to rise. The incident resulted in millions in losses due to massive food waste. While the exact perpetrators are unknown, the breach is attributed to poor security in systems that are connected to the internet to facilitate energy savings and support the electrical grid.
Why it matters
Grocers are attractive targets for hackers due to their societal importance and thin profit margins. This event highlights a trend where cybercriminals target physical building systems rather than just stealing data.
What is confirmed
- Thousands of refrigerators across France were hacked.
- The attack caused food to spoil and sparked fires.
- Digital thermostats in hundreds of supermarket cold aisles rose shortly before midnight last Sunday.
- The breach stemmed from poor security.
Still unconfirmed
- The incident cost millions of dollars.
What to watch next
- Identification of the specific threat actor or group responsible for the attack.
- Official determination from insurance providers regarding coverage for food waste.
- Reports on security patches or mandates for retail refrigeration systems.
confidence 90%Sources used for this update (15)
- arstechnica.com — Ars Technica - Serving the Technologist since 1998. News, reviews, and ...
- Reuters — Could hackers get inside my fridge?
- CNN — Thousands of refrigerators were hacked across France. How worried should you be?
- Ars Technica — Fridge hack costing millions and sparking fires stemmed from poor security
- www.theguardian.com — AI godfather Geoffrey Hinton: ‘We’re creating alien beings. I’m willing to be selfish and choose humans’ | Donald Trump
- NPR — France investigates cyberattack that hacked retailers' refrigeration systems
- The Guardian — Not cool: who hacked France’s supermarket fridges?
- The Register — Cybercrims go beyond stealing data to attack physical building systems
- Fox News — Hackers could already be inside American utilities, cyber experts warn of 'Trojan Horse' threat
- www.theguardian.com — Not cool: who hacked France’s supermarket fridges?
- www.businesstimes.com.sg — French supermarket hack exposes cyber vulnerabilities in retail
- www.popularmechanics.com — Why Hackers Targeted French Supermarket Refrigerators
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