Company
Media4u Inc.
Media4u Inc. (Minato, Tokyo; Information and communications) appears in 1 related cybersecurity incident. The latest was disclosed on 2026-07-14.
Profile
- Industry/type
- Information and communications
- Location
- Tokyo, Minato
- Website
- https://www.media4u.co.jp/
Public figures
–
Incident history
Disclosed 2026-07-14Updated 2026-10-23Tokyo[Contained][Severity: Major][Breached][Major]
Media4u: unauthorized access to its SMS delivery system[Web app exploit][Data leak]Leaked 95.4KOrganizations 1