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47 disclosed this week · 26,367 on record

Catholic Charities of the Diocese of Rockville Centre

Disclosed Nov 3, 202313,000 affectedConfirmed

Official notice

The covered entity (CE), Catholic Charities of the Diocese of Rockville Centre dba Catholic Charities of Long Island, reported that it experienced a ransomware incident that affected the protected health information (PHI) of 13,000 individuals. The PHI involved included names, addresses, dates of birth, Social Security numbers, claims information, diagnoses, lab results, medications, and other treatment information. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. In response to the breach, the CE implemented additional technical and security safeguards to better protect its PHI.

What is known

People affected13,000 (as reported to HHS)
DisclosedNov 3, 2023
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
sector2026-09-25
other to healthby 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 13000by backfillSource
disclosed2026-09-25
2023-11-14 to 2023-11-03by backfillSource
summary2026-09-25
empty to The covered entity (CE), Catholic Charities of the Diocese of Rockville Centre dba Catholic Charities of Long Island, reported that it experienced a ransomware incident that affected the protected health information (PHI) of 13,000 individuby backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Catholic Charities of the Diocese of Rockville Centre