Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Carnival Corporation

Disclosed Mar 2, 2020372,500 affectedConfirmed

Official notice

What is known

People affected372,500 (as reported by the organization)
DisclosedMar 2, 2020
DiscoveredMay 31, 2019
HappenedApr 11, 2019
AttackHacking
Data exposedNamesSocial Security numbersGovernment IDs
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Carnival Corporation
Official noticeatg.wa.gov
Washington Attorney General breach notice: Carnival Corporation
Official noticejustice.oregon.gov
Oregon DOJ breach notice: Carnival Corporation
Official noticein.gov
Indiana Attorney General 2020 data breach report: Carnival Corporation
Official noticemaine.gov
Maine Attorney General breach notice archive: Carnival Corporation

Notices filed

Residents of WAMar 2, 2020
Washington AG11,346 people
Residents of INMar 2, 2020
Indiana AG1,699 people
Residents of CAMar 3, 2020
California AGCount not stated
Residents of ORMar 3, 2020
Oregon DOJ372,500 people
Residents of MEMar 3, 2020
Maine AGCount not stated

Other breaches at Carnival Corporation

Breach, details not statedExposed names. Reported to the California AG.38K affectedUSOct 13, 2020
History of this record
data_types2026-09-25
[] to ["names","ssn","government-id"]by backfillSource
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 372500by backfillSource
attack2026-09-25
unknown to hackingby backfillSource
disclosed2026-09-25
2020-03-03 to 2020-03-02by backfillSource
discovered2026-09-25
empty to 2019-05-31by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Carnival Corporation