Holland America Line security incident history
Hacking, data breaches and other security incidents involving Holland America Line, with related coverage.
Incidents: 1 · Most recent
Carnival data breach hits Holland America loyalty program
↳ Knock-on damage from the Carnival incident · View original incidentA data breach at Carnival Corporation also affected Mariner Society, the loyalty program of Holland America Line. The specific scale of the damage, the data leaked, the date of the incident and the response have not been confirmed.
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