Lead AI threat modeling: Conduct threat-model reviews for priority AI use cases and vendors, with focus on prompt injection, data leakage, unauthorized access, model misuse, insecure connectors, machine identity exposure, and AI-enabled impersonation risks. The role partners closely with Enterprise Architecture, I/S delivery teams, Data Governance, Privacy, IAM, Vendor Risk, CSOC, Legal, Compliance, Audit, and business owners to ensure AI solutions are designed, reviewed, monitored, and operated with appropriate safeguards.