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Human Development Services of Westchester

Disclosed Mar 23, 20242 years ago506 affectedConfirmed

Official notice

The covered entity (CE), Human Development Services of Westchester, reported that an employee was the victim of an email phishing scheme that affected the protected health information (PHI) of 506 individuals. The PHI involved included names, dates of birth, Social Security numbers, medical record numbers, health insurance information, diagnoses, 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 offered free credit monitoring services and implemented additional administrative, technical, and security safeguards.

What is known

People affected506 (as reported to HHS)
DisclosedMar 23, 2024
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalMar 23, 2024506

Other breaches at Human Development Services of Westchester

BreachAffected
Disclosed Jul 18, 2025Jul 18, 20251 year agoHacking607
History of this record
  • 2026-09-25 · added · backfill source

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

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