Transport
My Seino
My Seino (run by Seino Transportation Co., Ltd.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2025-08-21.
About the service
- Website
- https://www.seino.co.jp/seino/myseino/howto.htm
- Run by
- Category
- Transport
- For
- Businesses
Incident history
Disclosed 2025-08-21Updated 2025-11-05Gifu[Resolved][Severity: Critical][Breached][Critical]
Seino: intrusion into its web services[Intrusion][Data leak][Service outage]Leaked 1.8KOrganizations 1