A voice that sounds exactly like family
Listen to this page This recording is of an earlier version of this page.
What changed
For most of the history of phone scams, the defense was "that doesn't sound like him."
That defense is gone.
Software that copies a person's voice is easy to get. The FTC said in 2023 that a scammer needs only a short audio clip and a voice-cloning program. That audio comes from anywhere, a Facebook video, a TikTok, a voicemail greeting, a church livestream, a wedding video, a work presentation on YouTube.
It copies the accent, the rhythm, the little verbal habits. On a phone speaker, during a crying call, at 11 at night, it can be very hard to tell from the real person. Don't count on your ear.
The FBI logged over 3,100 complaints from people over 60 in 2025 mentioning AI, with more than $352 million in losses, and that only counts cases where the victim later realized AI was involved. Most never find out.
Where you'll meet it
The emergency call. A grandchild, a son, a niece, crying, in trouble, needing money. See grandparent scam.
The boss or the pastor. A voice you know asking you to handle something urgent and quiet.
The video call. Real-time face-swapping exists now too. A short, glitchy video call is no longer proof.
The celebrity endorsement. A famous investor's voice recommending a platform in a social media ad. He never said it. See investment scams.
The defense, and why it holds
You cannot beat this by listening harder. So don't try. Beat it with something the software cannot have: shared history that was never recorded.
The code word
One word or phrase. Told out loud, in person, to your family. Never texted, never posted, never emailed.
When a voice calls in distress, you ask for it.
An AI can copy your grandson's voice perfectly. It cannot know what your family calls the back bedroom, or the name of the lake you went to in 1998, because those things were never said out loud on the internet.
Set it at a meal this week. Four minutes. A cloned voice can't produce a word it never heard. Keep it off the internet and off social media, pick something no one outside the family could guess, and treat a missing word as your answer. Then hang up and call back anyway.
The callback
Even better, and needs no preparation: hang up and call them back on the number you've always used.
Voice cloning works on the call they place. It cannot answer the call you place. That single sentence is the whole defense, and it's the same Step 2 that protects you from everything else on this site.
The question with a wrong answer in it
If you have neither, ask something with a false premise:
"Is this about the car you borrowed from me last month?"
There was no car. A real grandson says "what car?" A scammer, working from a script and eager to agree, says "yes, exactly."
What not to bother with
Don't try to hear the fake. You won't. Listening harder is not a plan, and believing you can tell is worse than admitting you can't. It makes you confident at the wrong moment.
Don't rely on a video call. Ask them to turn their head sideways or wave a hand in front of their face if you like (today's fakes still struggle with it) but assume that gap closes soon.
Don't panic about your own voice being out there. You can't recall it and it doesn't matter. The defense was never keeping your voice private. It's the callback and the code word.
For families
Three things, once, and you're done:
- A code word everyone knows.
- A standing rule: any emergency money request gets a hang-up and a callback. No exceptions, including from you.
- Set social media to friends-only, especially accounts belonging to grandchildren, whose voices are the ones most often cloned.
Technology moved. You still win.
The voice can be copied. The face can be copied. But a callback to a number you already had, and a word your family said out loud at a dinner table, those cannot be copied by anything that exists or is coming.
You don't need to keep up with the technology. You need a code word and a habit of calling back, and both of those will still work in twenty years.
Related: Grandchild in trouble · The three steps
