Lesson 111 · 2 min

When a relative's voice is a copy

A few seconds of your child's or parent's voice from a video is enough for AI to make a convincing copy, so a familiar voice on the phone proves nothing by itself.

Voice cloning tools learn how a person sounds from a short recording: a TikTok clip, a voice message, a video posted at a wedding. The copy can then say anything the scammer types.

The call usually comes from an unknown number, or a hacked account you recognise. The voice is upset and the line is often bad, which hides small mistakes. Someone else may take the phone and claim to be a doctor, a police officer or a lender.

The goal is always money, fast, through a transfer to an account you have never used. They will ask you to stay on the line so you cannot call anyone.

End the call and ring your relative on the number you already have saved. If you cannot reach them, call another family member who is likely to be with them. A real emergency will still be real ten minutes later.

Do it now

Make a two-minute call plan

  1. 1. Write down two people you would call to check on each close relative, for example your son's wife and his best friend.
  2. 2. Save those numbers in your phone under clear names.
  3. 3. Tell your parents: if anyone calls in tears asking for money, hang up and call me on my saved number first.

Quick check

Your daughter's voice calls from an unknown number, crying, and asks for money for a hospital bill. What should you do first?

Your daughter's voice calls from an unknown number, crying, and asks for money for a hospital bill. What should you do first?

More on this

Words from this lesson

Voice cloning
Using AI to copy someone's voice from a short recording so it can say anything. Common in phone scams.
Deepfake
A fake video, photo or audio clip made with AI to show a real person saying or doing something they never did.
Phishing
Fake messages that pretend to be someone you trust to trick you into clicking a link, paying or sharing passwords.