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Digital SafetySeptember 14, 2026

Family Code Words: Your Best Defense Against AI Voice Scams

AI can now clone a loved one's voice from a few seconds of audio. A simple family code word, one to verify and one for distress, is the fix. Here's how to set yours up.


The call comes from your daughter’s number. It’s her voice, right down to the way she says “Dad.” She’s crying. She’s in trouble and needs money right now, and she begs you not to tell anyone. Every instinct says help. That instinct is exactly what the scam is built to use.

Here’s the hard part: it may not be her. Software can now copy a person’s voice from a few seconds of audio, the kind anyone can pull from a birthday video or a voicemail greeting. The result is convincing enough that people who know a voice by heart still fall for it.

We’re not telling you this to frighten you. We’re telling you because the fix is simple, free, and takes one short conversation at the dinner table. It’s a family code word.

What’s actually happening

Voice cloning used to take a recording studio. Now it takes an app and a short clip. Scammers pair that cloned voice with a story designed to rush you: a car accident, an arrest, a stranded trip, even a fake kidnapping. The details change. The pattern stays the same. It’s urgent, it involves money or gift cards, and you’re told to keep it quiet.

These calls work because they use love against you. When someone you’d do anything for is scared and asking for help, stopping to think feels wrong. A code word gives you a way to think without feeling like you’re failing them.

The two words every family should have

Set up two, and keep them separate.

A verification word. This is the one you ask for when something feels off. “What’s our word?” If the caller can’t answer it, it isn’t them, no matter how much they sound like it.

A distress word or phrase. This is the opposite. It’s a normal-sounding word your family member can slip into a conversation to tell you, quietly, that they’re in danger or being made to say something. To anyone listening it sounds ordinary. To you it means “send help.”

Some families keep a third, a positive “all clear” word that means everything really is fine. Whatever you choose, don’t write it somewhere it can be found, and don’t store it in a shared notes app.

How to pick words that actually work

Good code words are easy for your family to remember and impossible for anyone else to guess.

  • Skip anything public. Pet names, kids’ names, your street, your team. Scammers read social media too.
  • Pick something a little odd. Two unrelated words together, like “purple tractor,” stick in the memory and resist guessing.
  • Use different words for verification and distress, so one can never give away the other.
  • Change them if you ever think one has been overheard.

Teaching it to your kids

Kids can learn this young, and it lands better as a game than a lecture. Practice it. Ask them the word at random moments so it becomes second nature. Keep one rule clear and firm: if a grown-up, even one who sounds like family, asks them to keep a secret from you or to go somewhere, they ask for the word first. No word, no going.

For older kids and teens with phones, add one more habit. If a call or message from you feels strange, they hang up and call you back on your saved number.

What to do when a call feels wrong

In the moment, you don’t need to be clever. You need to slow down.

  1. Ask for the code word.
  2. Hang up and call the person back yourself, on the number you already have for them. If they’re safe, they’ll answer.
  3. Never send money, wire transfers, or gift cards on a call you didn’t start. No real emergency is solved with gift cards.
  4. Verify through a second channel. Text them, call another family member, check in another way.

It is always okay to hang up on a stranger, even one who sounds like someone you love. A real family member will understand. A scammer was counting on you not to.

The quieter defense

A code word protects the moment. You can also shrink the target. The less of your family’s voice, face, and personal details float around online, the harder you are to imitate and the harder you are to research in the first place.

  • Tighten privacy settings so strangers can’t freely pull your videos and voice.
  • Be a little sparing with public posts that feature your real voice.
  • Trimming the personal data brokers sell about you, the phone numbers, addresses, and relatives, makes it harder for a scammer to know who to call and what story to tell.

None of this means becoming paranoid. It’s the same instinct as locking the front door.

Have the conversation this week

The technology behind these calls will keep getting better. Your defense doesn’t have to. A word you choose together, remembered by the people you love, beats the most convincing fake voice in the world.

It takes five minutes, it costs nothing, and it covers everyone at the table. Pick your words tonight.

By Sunny Supply Co.

Common questions

What is an AI voice scam?
A scammer uses software to copy someone's voice, then calls pretending to be your family member in an emergency to pressure you into sending money quickly. The voice can sound almost identical to the real person.
How much audio does it take to clone someone's voice?
Very little. A few seconds pulled from a video, a voicemail greeting, or a social media post can be enough to produce a convincing copy.
What makes a good family code word?
Something easy for your family to remember and impossible for a stranger to guess. Two random, unrelated words work well. Never use anything you have posted online, like a pet's name or a child's name.
What should I do if I get a suspicious call from a family member?
Ask for your code word, then hang up and call them back on the number you already have saved. Never send money, wire transfers, or gift cards on a call you did not start.
What is a distress code word?
A normal-sounding word your family member can work into a conversation to signal, secretly, that they are in danger or being forced to speak. It sounds ordinary to anyone listening but tells you to get help.
Should young kids have a code word too?
Yes. Keep it simple and practice it like a game. Teach them that if anyone who sounds like family asks them to keep a secret or to go somewhere, they ask for the word first.

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