Business SaaS and e-mail
TONARIWA
TONARIWA (run by Dentsu Digital Inc.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2026-11-11.
About the service
- Website
- https://dd.dentsudigital.co.jp/service/lp/tonariwa
- Run by
- Category
- Business SaaS and e-mail
- For
- Businesses
Incident history
Disclosed 2026-11-11Updated 2026-11-11Tokyo[Investigating][Severity: Major][Breached][Major]
Dentsu Digital: intrusion into TONARIWA may expose client companies’ customer data[Credential abuse][Data leak][Service outage]Organizations 1