Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

CareSource

3 breaches3.2M affected in allHealthcarecaresource.com

MOVEit hack exposes CareSource members' health and personal dataSupply chain exposed names, addresses, dates of birth, Social Security numbers, health records and insurance details. Reported to the California AG.Supply chain3.2M affectedHealthcareUSJul 27, 2023Insider breachInsider exposed names and health records. Reported to the California AG.959 affectedInsuranceUSMay 6, 2022Insider breachInsider exposed names and health records. Reported to the HHS archive.8,730 affectedHealthcareUSNov 11, 2020
About

Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

attack2026-09-25
CareSource, 2020-11-11insider
data_types2026-09-25
CareSource, 2020-11-11["names","health"]
records_basis2026-09-25
CareSource, 2020-11-11hhs
records2026-09-25
CareSource, 2020-11-118730
disclosed2026-09-25
CareSource, 2020-11-112020-11-11
summary2026-09-25
CareSource, 2020-11-11The covered entity (CE), CareSource, reported that its business associate (BA) inadvertently mailed the protected health information (PHI) of 8,730 individuals to the wrong recipients. The PHI involved included names, clinical information,
sector2026-09-25
CareSource, 2022-05-06insurance
attack2026-09-25
CareSource, 2022-05-06insider
data_types2026-09-25
CareSource, 2022-05-06["names","health"]
records_basis2026-09-25
CareSource, 2022-05-06hhs
records2026-09-25
CareSource, 2022-05-06959
disclosed2026-09-25
CareSource, 2022-05-062022-05-06
summary2026-09-25
CareSource, 2022-05-06The covered entity (CE), CareSource, reported that a workforce member of its business associate (BA) provided an unauthorized individual with remote access to his computer via Zoom. This breach affected the protected health information (PHI
records_basis2026-09-25
CareSource, 2023-07-27hhs
records2026-09-25
CareSource, 2023-07-273180537
disclosed2026-09-25
CareSource, 2023-07-272023-07-27
Added2026-09-25
CareSource, 2020-11-11
campaign2026-09-25
CareSource, 2023-07-27moveit-2023
attack2026-09-25
CareSource, 2023-07-27supply-chain
data_types2026-09-25
CareSource, 2023-07-27["names","addresses","dob","ssn","health","insurance"]
summary2026-09-25
CareSource, 2023-07-27Managed care insurer CareSource said MOVEit software it used to manage member benefits was hacked on May 31, 2023, and data including Social Security numbers, member IDs, diagnoses and medications was copied.
title2026-09-25
CareSource, 2023-07-27MOVEit hack exposes CareSource members' health and personal data
domain2026-09-25
CareSourcecaresource.com
sector2026-09-25
CareSource, 2023-07-27health
attack2026-09-25
CareSource, 2023-07-27hacking
discovered2026-09-25
CareSource, 2023-07-272023-06-27
Added2026-09-25
CareSource, 2022-05-06
Added2026-09-25
CareSource, 2023-07-27
Added2026-09-25
CareSource