Covenant Health

Disclosed Jul 11, 2025478,188 affectedConfirmed

What is known

People affected	478,188 (as reported by the organization)
Disclosed	Jul 11, 2025
Discovered	May 26, 2025
Happened	May 18, 2025
Attack	Hacking
Data exposed	NamesHealthSocial Security numbersInsuranceDates of birth
Sector	Healthcare · US
Status	Confirmed

History of this record

source2026-09-25

empty to https://ago.vermont.gov/document/2025-12-31-covenant-health-data-breach-notice-consumersby backfillSource

data_types2026-09-25

["names","health"] to ["names","health","ssn","insurance","dob"]by backfillSource

records_basis2026-09-25

hhs to organizationby backfillSource

records2026-09-25

7864 to 478188by backfillSource

discovered2026-09-25

empty to 2025-05-26by backfillSource

attack2026-09-25

unknown to hackingby backfillSource

data_types2026-09-25

[] to ["names","health"]by backfillSource

records_basis2026-09-25

empty to hhsby backfillSource

records2026-09-25

empty to 7864by backfillSource

disclosed2026-09-25

2026-01-02 to 2025-07-11by 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.