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Cyberattack on French Supermarket Fridges Spoils Food and Hits Profits

Hackers remotely overrode refrigeration systems in hundreds of French stores, causing food spoilage and financial losses for retailers like Carrefour.

23 publishers · 46 articles · first seen 12 Oct 2026 · updated 17d ago

Headline and summary written by an AI model from the linked articles; not reviewed by a person. How this was made

First reported by Latest from Tom's Hardware, 20 min ahead of the next publisher · who breaks stories first

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The story so far

23 publishers have covered this in 46 articles since 12 Oct 2026. Latest from Tom's Hardware published first, on 12 October at 11:32 UTC; France 24 - International breaking news, top stories and headlines followed 21 min later. The most recent article, from News Feed, appeared on 21 October at 14:22 UTC.

Outlets reporting it: Bloomberg.com (major outlet), The Guardian Business (major outlet), CBS News (major outlet), Al Jazeera – Breaking News, World News and Video from Al Jazeera (major outlet), News Feed (major outlet), The New York Times (major outlet), ABC News (major outlet), Ars Technica (major outlet), Latest from Tom's Hardware, France 24 - International breaking news, top stories and headlines, News - South China Morning Post, Quartz and 11 more, all listed under Sources below.

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How it unfolded

Every source in the order it published.

  1. Latest from Tom's Hardware'Unprecedented' Cyberattack cripples supermarket fridges across Europe as hackers activate automatic defrosting — delivery and store prices also impacted by incident
  2. France 24 - International breaking news, top stories and headlinesFrench supermarket chains say cyberattack shut down refrigerators
  3. Bloomberg TechnologyFrench Supermarket Refrigeration Sites Hit by Cyberattacks
  4. News - South China Morning PostFrance supermarkets say cyberattack forced defrosting of refrigerators in over 200 stores
  5. QuartzHackers knocked out refrigeration at hundreds of French supermarkets, spoiling food
  6. BBC NewsFridges in French supermarkets hit by cyber attack
  7. Hacker NewsHackers heat French supermarket fridges, sparking fires and food losses
  8. Hacker NewsFridges in French supermarkets hit by cyber attack
  9. The GuardianCyber-attack defrosts refrigerators in two French supermarket chains
  10. Hacker NewsFrench supermarkets suffer fridge shutdown after 'unprecedented' cyberattack
  11. Show 36 later sources
    1. Sky NewsHackers heat French supermarket fridges to 50C in 'large-scale' cyber attack
    2. Hacker NewsFrench supermarkets suffer refrigerator shutdown after unprecedented cyberattack
    3. CBS NewsHackers heat up refrigerators at hundreds of supermarkets: "Unprecedented"
    4. Deutsche WelleHundreds of French supermarkets hit by a cyberattack that defrosted refrigeration systems
    5. CNETCyberattack Targets French Supermarket Refrigerators, Forcing Mass Food Disposal
    6. France 24 - International breaking news, top stories and headlinesFrench supermarkets suffer refrigerator shutdown after 'unprecedented' cyberattack
    7. Latest articlesHackers heat French supermarket fridges, sparking fires and spoiling food
    8. Al Jazeera – Breaking News, World News and Video from Al Jazeera‘Unprecedented’ cyberattack hits French supermarkets, causing food losses
    9. The Guardian BusinessFrench supermarket director apologises after cyber-attack spoils fresh and frozen food - video
    10. Al Jazeera – Breaking News, World News and Video from Al JazeeraCyberattack on French supermarkets causes fires, millions in losses
    11. News FeedCyber attack on French retailers raises alarm over food security
    12. France 24 - International breaking news, top stories and headlinesCyberattack hits hundreds of French supermarkets, spoiling millions of euros in food
    13. Times of IndiaFridges heated to 50°C, food destroyed: Hundreds of shops in France hit by cyberattack
    14. The New York TimesCyberattack Hits Hundreds of Supermarket Refrigeration Systems in France
    15. France 24 - International breaking news, top stories and headlinesHackers heat French supermarket fridges, sparking fires and spoiling food
    16. www.theregister.comCyberattacks crank French supermarket refrigeration systems up to 50°C
    17. Al Jazeera – Breaking News, World News and Video from Al JazeeraFrench fridge fright: Why supermarkets have become target for hackers
    18. EntrepreneurCyberhackers Just Took Down the Freezers at 400 French Supermarkets, Forcing Grocers to Throw Away Food
    19. France 24 - International breaking news, top stories and headlinesSupermarket fridge cyberattacks due to lack of basic cybersecurity measures, expert says
    20. France 24 - International breaking news, top stories and headlinesSupermarket fridge hacking attacks due to lack of basic cybersecurity measures, expert says
    21. ABC NewsFrench cybersecurity authority warns attack may be ongoing as stores scramble to restock
    22. Times of India700 supermarkets hit, millions lost: France warns refrigeration cyberattacks may persist
    23. Bloomberg TechnologyHackers Hit Fridge Vendor Before Temperatures Soared in French Stores
    24. Inc.A Grocery Giant Shut Down Its Websites After a Cyberattack. The Stores Are Still Open
    25. Ars TechnicaFridge hack costing millions and sparking fires stemmed from poor security
    26. All Content from Business InsiderA cyberattack in France set my supermarket freezers to 122F. Losing $112,000 in food was heartbreaking.
    27. www.theregister.comResearchers warned attackers could 'defrost the food' months before French supermarkets got hit
    28. Bloomberg.comSupermarket Cyberattacks Add to Food Security Threats
    29. The GuardianNot cool: who hacked France’s supermarket fridges?
    30. Times of IndiaCan hackers get into your fridge? Your smart home may be less safe than you think
    31. The Guardian BusinessWorld leaders must wise up to threat of cyber-attacks or rogue fridges will be least of their worries | Heather Stewart
    32. www.theregister.comGrocery giant Ahold Delhaize confirms cyberattack forced US and European systems offline
    33. Hacker NewsFrance's Supermarket Fridges Were Vulnerable Online for Months
    34. News FeedCarrefour blames French riots as it cuts profit forecast
    35. Bloomberg.comFrench Supermarket Hack Exposes Cybercrime Vulnerabilities in Retail
    36. News FeedFridge hackers exploited ‘basic security flaws’ at French retailers

Sources

Every article we clustered into this story. Headlines link to the publisher.

  1. Fridge hackers exploited ‘basic security flaws’ at French retailers News Feed ·
  2. French Supermarket Hack Exposes Cybercrime Vulnerabilities in Retail Bloomberg.com ·
  3. Carrefour blames French riots as it cuts profit forecast News Feed ·
  4. World leaders must wise up to threat of cyber-attacks or rogue fridges will be least of their worries | Heather Stewart The Guardian Business ·
  5. Not cool: who hacked France’s supermarket fridges? The Guardian ·
  6. Supermarket Cyberattacks Add to Food Security Threats Bloomberg.com ·
Show 40 more sources
  1. Fridge hack costing millions and sparking fires stemmed from poor security Ars Technica ·
  2. Hackers Hit Fridge Vendor Before Temperatures Soared in French Stores Bloomberg Technology ·
  3. French cybersecurity authority warns attack may be ongoing as stores scramble to restock ABC News ·
  4. French fridge fright: Why supermarkets have become target for hackers Al Jazeera – Breaking News, World News and Video from Al Jazeera ·
  5. Cyberattack Hits Hundreds of Supermarket Refrigeration Systems in France The New York Times ·
  6. Cyber attack on French retailers raises alarm over food security News Feed ·
  7. Cyberattack on French supermarkets causes fires, millions in losses Al Jazeera – Breaking News, World News and Video from Al Jazeera ·
  8. French supermarket director apologises after cyber-attack spoils fresh and frozen food - video The Guardian Business ·
  9. ‘Unprecedented’ cyberattack hits French supermarkets, causing food losses Al Jazeera – Breaking News, World News and Video from Al Jazeera ·
  10. Hackers heat up refrigerators at hundreds of supermarkets: "Unprecedented" CBS News ·
  11. Cyber-attack defrosts refrigerators in two French supermarket chains The Guardian ·
  12. French Supermarket Refrigeration Sites Hit by Cyberattacks Bloomberg Technology ·
  13. Grocery giant Ahold Delhaize confirms cyberattack forced US and European systems offline www.theregister.com
  14. Can hackers get into your fridge? Your smart home may be less safe than you think Times of India
  15. Researchers warned attackers could 'defrost the food' months before French supermarkets got hit www.theregister.com
  16. A cyberattack in France set my supermarket freezers to 122F. Losing $112,000 in food was heartbreaking. All Content from Business Insider
  17. A Grocery Giant Shut Down Its Websites After a Cyberattack. The Stores Are Still Open Inc.
  18. 700 supermarkets hit, millions lost: France warns refrigeration cyberattacks may persist Times of India
  19. Supermarket fridge hacking attacks due to lack of basic cybersecurity measures, expert says France 24 - International breaking news, top stories and headlines
  20. Supermarket fridge cyberattacks due to lack of basic cybersecurity measures, expert says France 24 - International breaking news, top stories and headlines
  21. Cyberhackers Just Took Down the Freezers at 400 French Supermarkets, Forcing Grocers to Throw Away Food Entrepreneur
  22. Cyberattacks crank French supermarket refrigeration systems up to 50°C www.theregister.com
  23. Hackers heat French supermarket fridges, sparking fires and spoiling food France 24 - International breaking news, top stories and headlines
  24. Fridges heated to 50°C, food destroyed: Hundreds of shops in France hit by cyberattack Times of India
  25. Cyberattack hits hundreds of French supermarkets, spoiling millions of euros in food France 24 - International breaking news, top stories and headlines
  26. Hackers heat French supermarket fridges, sparking fires and spoiling food Latest articles
  27. French supermarkets suffer refrigerator shutdown after 'unprecedented' cyberattack France 24 - International breaking news, top stories and headlines
  28. Cyberattack Targets French Supermarket Refrigerators, Forcing Mass Food Disposal CNET
  29. Hundreds of French supermarkets hit by a cyberattack that defrosted refrigeration systems Deutsche Welle
  30. Hackers heat French supermarket fridges to 50C in 'large-scale' cyber attack Sky News
  31. Fridges in French supermarkets hit by cyber attack BBC News
  32. Hackers knocked out refrigeration at hundreds of French supermarkets, spoiling food Quartz
  33. France supermarkets say cyberattack forced defrosting of refrigerators in over 200 stores News - South China Morning Post
  34. French supermarket chains say cyberattack shut down refrigerators France 24 - International breaking news, top stories and headlines
  35. 'Unprecedented' Cyberattack cripples supermarket fridges across Europe as hackers activate automatic defrosting — delivery and store prices also impacted by incident Latest from Tom's Hardware
  36. France's Supermarket Fridges Were Vulnerable Online for Months Hacker News
  37. French supermarkets suffer refrigerator shutdown after unprecedented cyberattack Hacker News
  38. French supermarkets suffer fridge shutdown after 'unprecedented' cyberattack Hacker News
  39. Fridges in French supermarkets hit by cyber attack Hacker News
  40. Hackers heat French supermarket fridges, sparking fires and food losses Hacker News

In this story

  • Carrefour
  • France
  • DANFOSS
  • Intermarché
  • Kristalina Georgieva
  • International Monetary Fund
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