Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Amgen

4 breaches1.7M affected in allTechamgen.com

Company profile
Amgen says patient health data exfiltrated from third-party cloud systemsVendor breach exposed health records, internal documents, Social Security numbers, government IDs, insurance details, payment cards, financial details, dates of birth, addresses and names. Reported to the California AG.Vendor breach40K affectedHealthcareUSJul 31Hacking breachHacking exposed names and health records. Reported to the California AG.1.6M affectedTechUSMay 30, 2024Breach, details not statedBreach notice filed with the California AG, details not stated.TechUSJun 22, 2021Breach, details not statedBreach notice filed with the California AG, details not stated.TechUSJun 26, 2018
About

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

source2026-10-02
Amgen, 2026-07-31https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-October-Year-to-Date-Report-2026.pdf
source2026-09-25
Amgen, 2024-05-30https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Reportdec-2024.pdf
source2026-09-25
Amgen, 2024-05-30https://ago.vermont.gov/document/2024-05-30-amgen-data-breach-notice-consumers
source2026-09-25
Amgen, 2026-07-31https://ago.vermont.gov/categories/security-breach-notices
data_types2026-09-25
Amgen, 2026-07-31["health","internal-docs","ssn","government-id","insurance","payment-card","financial","dob","addresses","names"]
records_basis2026-09-25
Amgen, 2026-07-31organization
records2026-09-25
Amgen, 2026-07-3139594
sector2026-09-25
Amgen, 2026-07-31health
attack2026-09-25
Amgen, 2026-07-31third-party
data_types2026-09-25
Amgen, 2026-07-31["health","internal-docs"]
discovered2026-09-25
Amgen, 2026-07-312026-07
summary2026-09-25
Amgen, 2026-07-31Amgen told the SEC that attackers exfiltrated proprietary data and patient protected health information from cloud environments operated by third-party service providers. It did not expect a material financial impact.
title2026-09-25
Amgen, 2026-07-31Amgen says patient health data exfiltrated from third-party cloud systems
disclosed2026-09-25
Amgen, 2026-07-312026-07-31
title2026-09-25
Amgen, 2026-07-31Material cybersecurity incident reported to the SEC (8-K Item 1.05)
discovered2026-09-25
Amgen, 2021-06-222021-05-27
data_types2026-09-25
Amgen, 2024-05-30["names","health"]
records_basis2026-09-25
Amgen, 2024-05-30organization
records2026-09-25
Amgen, 2024-05-301649867
attack2026-09-25
Amgen, 2024-05-30hacking
discovered2026-09-25
Amgen, 2024-05-302024-04-10
Added2026-09-25
Amgen, 2018-06-26
Added2026-09-25
Amgen, 2021-06-22
disclosed2026-09-25
Amgen, 2024-05-302024-05-30
Added2026-09-25
Amgen, 2024-05-30
Added2026-09-25
Amgen, 2026-07-31