AI-Generated Deepfakes Used to Impersonate Doctor and Promote Illegal Medicines in Brazil
Date: 2026-04-22
Attack vector: deepfake
Category: real-world
Severity: Medium

Tracked by the OECD AI Incidents and Hazards Monitor (AIM) as OECD-AIM-2026-04-22-dd21, dated 2026-04-22. Classified attack vector: deepfake. See the AIM incident page (https://oecd.ai/en/incidents/2026-04-22-dd21) and its cited news sources for full narrative detail.


Mitigations:

Architectural layers (MAESTRO):