An unauthorized access incident at Nichirei caused a system outage that disrupted logistics and affected around 5,000 customer companies, including KFC, Aeon, and Kura Sushi. The incident led to delivery delays and frozen-food shortages, while Nichirei has not confirmed any personal data exfiltration at this stage. #Nichirei #KFC #Aeon #KuraSushi #NichireiLogGroup
Information
- Victim: Nichirei
- Website: nichireifoods.co.jp
- Country: Japan
- Date Reported: 2026-07-13
Keypoints
- Nichirei disclosed an unauthorized access incident discovered on 2026-07-13 that caused a system outage.
- The disruption affected logistics operations and rippled across about 5,000 customer companies.
- KFC reported raw material delivery delays linked to the Nichirei Log Group outage.
- Aeon experienced shortages of frozen products due to the incident.
- Kura Sushi confirmed delays in sushi and frozen product deliveries tied to the unauthorized access at Nichirei.
- Nichirei has not confirmed any exfiltration of personal data so far.
Read More: https://rocket-boys.co.jp/security-measures-lab/nichirei-cyberattack-food-supply-chain-disruption/