Breaches and incidentsBriefReported by a reputable outlet, citing the company
Burger King Japan: app user server accessed, 11.18 million records
Burger King Japan said a server holding official-app user data was accessed between 2 and 7 Oct 2026.
- Disclosed
What happened
- Burger King Japan said a server holding official-app user data was accessed between 2 and 7 Oct 2026: names, dates of birth, gender, emails, phone numbers and order history for 11.18 million records. No card numbers stored there; no evidence credentials were accessed.
- Root cause: under investigation.
- No attacker named.
- PPC notified; phishing warnings issued.
Sources
- https://www.bleepingcomputer.com/news/security/burger-king-japan-data-breach-exposes-11-million-customer-records/
- https://www.privacyguides.org/news/2026/10/23/data-breach-roundup-oct-16-22-2026/
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