Technology can now copy a familiar face and voice well enough to fool you for a few crucial seconds. The fix is not a gadget. It is a simple rule you agree in advance and keep.
Why a familiar voice is no longer proof
Deepfakes and voice clones are tools that recreate how a specific person looks or sounds. With only a short sample from a video or voicemail, a scammer can make a voice that seems to be your child, your boss, or your bank calling in a panic. So the old test, « it sounded just like them », does not hold any more.
Agree a verify-first rule
Make yourself one plain promise: before you pay money or share anything sensitive because of an urgent call or message, you hang up and call the person back on a number you already have. Not a number they give you in the moment. A number already saved in your phone or printed on your card.
- Get an urgent request to pay or share something.
- Do not act on the spot, no matter how real or how frightening it sounds.
- Hang up and call the person or organisation on a number you already trust.
- Only continue once they confirm the request themselves.
Set a family safe word
Agree a simple word or question with the people close to you, something an outsider would not know. If a call claims to be a relative in trouble, you can ask for the safe word. A real family member will know it. A cloned voice will not.