Public breachBreachXposedOrNot· 1 Apr 2026
CarnivalCorporation
Domain: carnivalcorp.com
What happened
Carnival Corporation, a cruise operator, was allegedly breached by the ShinyHunters group in April 2026, with data later published exposing 8.7M records containing 7.5M unique email addresses, along with names, dates of birth, genders, and loyalty program details related to the Holland America Mariner Society.
Breach facts
- Records exposed
- 7,549,706
- Sensitive
- No
- Industry
- Hospitality
- Data exposed
- Email addressesNamesGendersDates of birthGeographic locations
This page summarises publicly reported breach metadata for awareness. For account recovery or incident response, use the official guidance from the affected service.
Breach data provided by XposedOrNot.