companyBurger King Japan
suspectedcriticalData breachFirst reported Oct 15, 2026 · Disclosed Oct 15, 202611.2M records
Burger King Japan: data breach exposes 11.18M app member records
Burger King Japan confirmed that an outside party gained unauthorized access to the system managing official app member information. About 11.18 million records were exposed. The company disclosed the incident on October 15, 2026.
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The full record: the timeline and 11 linked reports
- Every update as it happened, with the status at each step
- Every report behind the record, newest first
- Alerts the moment Burger King Japan — or anything else you track — is hit again
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