Deepfake or real? Verify the request instead of guessing from the voice
A convincing voice or video should not be the only evidence behind an urgent request for money or private information. Verification can work even when you cannot tell how a recording was made.
Change the channel
End the unexpected interaction and call the person on a number you already know. For a business request, use your established internal process. Do not accept a new contact route supplied by the same suspicious message as independent confirmation.
Check the requested action
Ask what is being requested, why it is urgent and whether it bypasses normal approval. A request for secrecy or an unusual payment method deserves scrutiny regardless of whether the voice sounds familiar.
Prepare before the pressure
Agree with family or colleagues that a callback is normal, not rude. Avoid relying on a secret answer that is easy to find online. If you have already sent money, contact the payment provider promptly and keep the evidence. The useful defence is a repeatable process for verifying consequential requests. Trying to diagnose every audio or video artifact can distract from the simpler question of whether the real person has confirmed the action.
Sources & further reading
Source material and official guidance. Original practical suggestions are editorial content, not statements from the organisations below. Checked September 14, 2026.
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