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Testing executives against a deepfake call

Decision-making tabletop

A decision-making tabletop on a cloned CEO voice requesting an urgent transfer.

Situation
A finance team receives a call that sounds exactly like the CEO, asking for an urgent confidential wire transfer before a deal closes.
Approach
Over three hours, executives faced escalating injects: a follow-up email, a pressured controller, then evidence the funds left. Each decision was logged against verification, legal and communication duties.
Outcome
The team adopted a call-back verification rule, clarified who can approve exceptions, and prepared notification templates for insurers and banks.

Lessons learned

  • Verification steps must work under time pressure
  • Approval exceptions need a named owner
  • Insurer and bank contacts should be ready before an incident

Illustrative scenario, not a completed client engagement.