Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Ascension Health

1 breach5.5M affected in allHealthcare

Ransomware breachRansomware exposed names and health records. Reported to the California AG.5.5M affectedHealthcareUSJul 3, 2024
About

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

records2026-09-25
Ascension Health, 2024-07-035466931
disclosed2026-09-25
Ascension Health, 2024-07-032024-07-03
source2026-09-25
Ascension Health, 2024-07-03https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-2025.pdf
data_types2026-09-25
Ascension Health, 2024-07-03["names","health"]
records_basis2026-09-25
Ascension Health, 2024-07-03hhs
records2026-09-25
Ascension Health, 2024-07-03437329
attack2026-09-25
Ascension Health, 2024-07-03ransomware
discovered2026-09-25
Ascension Health, 2024-07-032024-05-08
disclosed2026-09-25
Ascension Health, 2024-07-032024-12-19
Added2026-09-25
Ascension Health, 2024-07-03
Added2026-09-25
Ascension Health