Every public data breach

44 disclosed this week · 26,355 on record

SundaySky

Disclosed Mar 7, 202337,095 affectedConfirmed

Official notice

SundaySky, the business associate (BA), reported that it experienced a cyberattack that compromised the protected health information (PHI) of 37,095 individuals. The PHI involved included names, personal email addresses, and health insurance information. The BA notified HHS, the affected individuals, the media, and law enforcement officials. In its mitigation efforts, the business associate implemented additional technical, administrative and security safeguards.

What is known

People affected37,095 (as reported to HHS)
DisclosedMar 7, 2023
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

Everything about SundaySky