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Calibre CPA Group

ArchivedSubmitted 09/27/2019
State
MD
Covered entity type
Business Associate
Individuals affected
912
Business associate present
Yes
Type of breach
Hacking/IT Incident
Location of breached information
Email, Network Server
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

Calibre CPA Group, a business associate (BA), reported that several employees were the victims of an email phishing scheme that affected the protected health information (PHI) of 7,937 individuals. The PHI involved included names and Social Security numbers. In its mitigation efforts, the BA implemented numerous administrative, technical, and security safeguards to better protect its sensitive data. Calibre also retrained its staff on the proper methods of identifying fraudulent email communications. During the investigation, OCR provided the BA with technical assistance on the provisions of the Breach Notification Rule. OCR obtained assurances that the BA implemented the corrective actions noted.

Change history

  • 9/23/2026Added to OCR's archive list

Source: HHS OCR Breach Portal, U.S. Department of Health and Human Services, Office for Civil Rights about this source

Records are reproduced as published; entity names and figures are OCR's.

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