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Hotto Motto email newsletter
Hotto Motto email newsletter (run by Plenus Co., Ltd.) was hit in 1 recorded cybersecurity incident. The latest was disclosed on 2026-11-04.
About the service
- Website
- https://www.hottomotto.com/
- Run by
- Category
- Shopping
- For
- People
Incident history
Disclosed 2026-11-04Updated 2026-11-04Fukuoka[Investigating][Severity: Critical][Through a supplier][Critical]
Plenus: Hotto Motto mailing supplier leak affects up to about 7 million records[Intrusion][Data leak][Service outage]Leaked 7MOrganizations 1