Breaches and incidents
Monogatari Corporation (Yakiniku King app): 10,788,963 app members’ data leaked
Monogatari said a third party accessed the Yakiniku King app’s member management system, confirmed 2 Oct, and member number, name, email and phone of...
- Disclosed
- Verification
- Checked against a primary source
What happened
- Monogatari said a third party accessed the Yakiniku King app’s member management system, confirmed 2 Oct, and member number, name, email and phone of 10,788,963 of 10,808,784 users leaked; passwords and payment data were not.
- Root cause: not disclosed; how the access was possible is still under investigation.
- No attacker named.
- Communication was cut and defenses applied; the PPC and police were notified; the app remains in service.