Company
hi-ho Inc.
hi-ho Inc. (Toshima, Tokyo; Information and communications) appears in 2 related cybersecurity incidents. The latest was disclosed on 2026-10-08.
Profile
- Industry/type
- Information and communications
- Location
- Tokyo, Toshima
- Services
- Website
- https://hi-ho.co.jp/
Public figures
–
Incident history
Disclosed 2026-10-08Updated 2026-10-23Tokyo[Contained][Severity: Critical][Breached][Critical]
hi-ho: competing sales agency logs in to customer pages[Phishing][Credential abuse][Data leak][Financial loss]Leaked 3.7KOrganizations 1Disclosed 2026-10-08Updated 2026-10-22Tokyo[Contained][Severity: Major][Breached][Major]
hi-ho: impersonation logins to My Page[Phishing][Credential abuse][Data leak]Leaked 38.5KOrganizations 1