Breachesby GlyphSignature Healthcare Services
Disclosed Apr 26, 202414,696 affectedConfirmed
The business associate (BA), Signature Healthcare Services LLC, reported that it experienced a ransomware incident that affected the protected health information (PHI) of 14,696 individuals. The PHI involved included names, dates of birth, social security numbers, medical record numbers, services received, dates of services, and treating physicians. The BA notified HHS, affected individuals, the media, and posted substitute. In response to the breach, the BA offered free credit monitoring to affected individuals and implemented additional administrative and technical safeguards.
What is known
| People affected | 14,696 (as reported to HHS) |
|---|---|
| Disclosed | Apr 26, 2024 |
| Happened | Jan 27, 2024 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
History of this record
unknown to hackingby backfillSource
[] to ["names","health"]by backfillSource
empty to hhsby backfillSource
empty to 14696by backfillSource
empty to The business associate (BA), Signature Healthcare Services LLC, reported that it experienced a ransomware incident that affected the protected health information (PHI) of 14,696 individuals. The PHI involved included names, dates of birth, by backfillSource
2024-10-04 to 2024-04-26by backfillSource
First recordedby backfillSource
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.