AMGEN INC

The files that left Amgen never sat on Amgen's network: patient health records, research, and intellectual property lived in third-party cloud storage, and that is where the theft happened. The company has named no vendor, no access path, and no count of the people exposed, the standard silence of a breach whose front door belongs to someone else. When the perimeter is a contract with a cloud provider, the forensics begin on property the victim never controlled.