Amgen security incident history
Hacking, data breaches and other security incidents involving Amgen, with related coverage.
Incidents: 1 · Most recent
Amgen external cloud breach leaks patient health data and research material
Impact: Patient health information, intellectual property and research data
Amgen disclosed on 31 July 2026 that patient health information and internal corporate information were stolen in a breach of an external cloud system. The leaked material also included intellectual property and research data; the number of people affected and the specific response measures have not been confirmed.
Related reports: 9 · last report →