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47 disclosed this week · 26,367 on record

Catholic Charities, Diocese of San Diego

Disclosed May 29, 202049,518 affectedConfirmed

Official notice

Catholic Charities Diocese of San Diego, the covered entity (CE), reported that it was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of approximately 36,205 individuals. The ePHI involved included names, addresses, birthdates, drivers’ license numbers, Social Security numbers, diagnoses, lab results, medications prescribed, and other treatment information. The CE notified HHS, affected individuals, and the media. Following OCR’s investigation, the CE revised its policy and procedures, retrained its workforce members, and implemented new technical safeguards.

What is known

People affected49,518 (as reported by the organization)
DisclosedMay 29, 2020
HappenedMar 27, 2020
AttackHacking
Data exposedNamesSocial Security numbersGovernment IDsHealth
SectorNonprofit · US
StatusConfirmed

Sources

Notices filed

History of this record
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
["names","ssn","government-id"] to ["names","ssn","government-id","health"]by backfillSource
summary2026-09-25
empty to Catholic Charities Diocese of San Diego, the covered entity (CE), reported that it was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of approximately 36,205 individuals. The ePHI involved inclby backfillSource
sector2026-09-25
other to nonprofitby backfillSource
data_types2026-09-25
[] to ["names","ssn","government-id"]by backfillSource
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 49518by 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.

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