Carnival Cruise Line has revealed that a cybersecurity breach compromised personal information belonging to close to six million of its cruise passengers. The data breach affects a significant number of customers, highlighting concerns about the security of passenger information.
In early June 2026, Carnival officially acknowledged and reported the incident. Details regarding the precise nature of the compromised information have not been specified beyond the exposure of personal data. The company has provided official alerts but has not announced specific remedial actions publicly.
