Breachesby GlyphZOLL Services
Disclosed Mar 10, 2023997,097 affectedConfirmed
The covered entity (CE), ZOLL Services, reported that it experienced a ransomware attack that affected the protected health information (PHI) of 997,097 individuals. The PHI involved included names, social security numbers, addresses, birthdates and other treatment information. The CE notified HHS, the affected individuals, and the media. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards to better protect its PHI.
What is known
| People affected | 997,097 (as reported to HHS) |
|---|---|
| Disclosed | Mar 10, 2023 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
Other breaches at ZOLL Services
History of this record
First recordedby backfillSource
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.