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Latest / California / May 2026

Carnival Corporation

Carnival Corporation notified California AG on May 27, 2026 of a data breach, which occurred on Apr 10, 2026. Data exposed: Name.

All 8 filings by Carnival Corporation, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Carnival Corporation
Source
California AG · source record
Date reported
May 27, 2026
Date(s) of breach
Friday, April 10, 2026
Residents affected
Not published by this source
Data exposed
Name
Notice letter
Sample notice (PDF)
Discovered
Apr 14, 2026, as stated in the letter
"What happened: On April 14, 2026, the Company’s IT security team identified unauthorized activity involving an employee’s account."
Days to notice
43 days from discovery (Apr 14, 2026) to the California record (May 27, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter
credit or identity monitoring through Experian
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-10-30 15:27 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 15:27 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by Carnival Corporation

OrganizationSourceStateReportedResidents affectedData exposed
Carnival Corporation Vermont AG VT May 28, 2026 3,915 Not stated
Carnival Corporation Massachusetts OCABR MA May 28, 2026 46,241 Driver's license / state ID
Carnival Corporation Texas AG TX May 28, 2026 800,060 Driver's license / state IDPassport numberDate of birthPostal address+1
Carnival Corporation Oregon DOJ OR May 27, 2026 5,995,277 Not stated
Carnival Corporation Iowa AG IA May 27, 2026 Not published Social Security numberDriver's license / state IDPassport numberDate of birth+6
Carnival Corporation & PLC Oregon DOJ OR Mar 3, 2020 372,500 Not stated
Carnival Corporation & PLC California AG CA Mar 3, 2020 Not published Social Security numberPassport numberFinancial / bank accountPostal address+1

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.