Matsuya Foods security incident history
Hacking, data breaches and other security incidents involving Matsuya Foods, with related coverage.
Incidents: 1 · Most recent
Matsuya Foods app system breach exposes around 2.38 million records
2.4mImpact: 2,377,127 ordering service user records and around 2,000 membership records from a separate app
A breach of Japanese company Matsuya Foods' official app management system exposed 2,377,127 records of ordering service users and around 2,000 membership records from a separate app. The data included names, delivery addresses, telephone numbers, member IDs and points balances, while some membership records also contained dates of birth, email addresses and encrypted passwords. After detecting unauthorised access, the company suspended its official app and related web services and investigated the cause and full extent of the impact.
Related reports: 8 · last report →