Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Highlands Oncology Group

2 breaches167K affected in allHealthcare

Hacking breachHacking exposed names and health records. Reported to the HHS OCR.112K affectedHealthcareUSAug 1, 2025Hacking breachHacking exposed names and health records. Reported to the HHS archive.55K affectedHealthcareUSDec 22, 2023
About

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

Added2026-09-25
Highlands Oncology Group, 2023-12-22
Added2026-09-25
Highlands Oncology Group, 2025-08-01
Added2026-09-25
Highlands Oncology Group