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Cruise operator Carnival discloses personal data breach

By Thomson Reuters May 27, 2026 | 4:22 PM

May 27 (Reuters) – Cruise operator Carnival Corp said on Wednesday it had detected a cybersecurity incident involving a compromised ​account of an employee in April, ‌leading to the leak of certain personal information of individuals, including names, addresses and government-issued identification numbers.

The company said it quickly blocked the unauthorized ‌activity, ​which used social engineering ⁠to deceive an employee ⁠and gain access to the data. Carnival added it hired third-party security experts to conduct a thorough investigation.

• The company ​is notifying the affected individuals by email where possible and offering U.S. customers two ⁠years of free credit ⁠monitoring through TransUnion, with notifications ​beginning on May 27, Carnival said in the ​statement.

• Carnival said it has strengthened its ‌security and monitoring controls and will continue to enhance its IT and data protection measures.

• The company has urged the ⁠affected individuals to enroll in free credit monitoring, remain vigilant for fraud, review account activity and credit ⁠reports, and ‌report suspected identity theft to ⁠local authorities.

• In 2021, Carnival had ​detected ‌unauthorized access to its computer ​systems, which ⁠affected personal information of some guests, employees and crew for Carnival Cruise Line, Holland America Line, Princess Cruises and medical operations.

(Reporting by Anuja Bharat Mistry in Bengaluru; editing by ​Alan Barona)