Serco Inc. Group Health Plan
Disclosed Aug 22, 202310,140 affectedConfirmed
Serco Group Health Plan, the covered entity (CE), reported that its business associate (BA) experienced a ransomware attack and data breach that compromised the protected health information (PHI) of 10,140 individuals. The PHI involved included names, addresses, Social Security numbers, and birthdates. The CE notified HHS, affected individuals, and the media. In its mitigation efforts, the BA implemented additional administrative, technical, and security safeguards to better protect its sensitive data.
What is known
| People affected | 10,140 (as reported to HHS) |
|---|---|
| Disclosed | Aug 22, 2023 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
Notices filed
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.