Set a Family Safety Code: The One Conversation That Can Stop an AI Scam
One conversation, three agreements. Set a family code word, callback rule, and no-secrets rule so your family is ready before an AI scam call happens.
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Set a Family Safety Code: The One Conversation That Can Stop an AI Scam
One conversation, three agreements. How to set a family code word, callback rule, and no-secrets rule so your family is ready before an AI scam call happens.
Scammers used to be easy to spot. Bad spelling. Suspicious phone numbers. Weird requests.
Not anymore.
Today, a scammer can call you using a voice that sounds exactly like your grandchild — because they cloned it from a video posted online. They can show up on a video call looking like your son or daughter. The technology is real, it's here, and it's being used right now.
But here's the thing: the best defense isn't technology. It's a conversation you have with your family this weekend.
Researchers at Brown University studied how families can protect older adults from these AI-powered scams. Their finding was simple: families who talked about this before an emergency happened were far better prepared to spot a fake when it came.
This article tells you exactly what that conversation looks like — and gives you three things you can put in place today.
Why AI Scams Are Different Now
The most common version of this scam goes like this:
You get a frantic call. It's your grandchild's voice — scared, urgent. They've been in an accident. They're in trouble. They need money right now, and they beg you not to tell anyone else in the family.
The voice sounds real because it is real — it's just been cloned by AI from clips found on social media or YouTube. The scammer isn't impersonating your grandchild badly. They're doing it perfectly.
The urgency, the secrecy, the emotional pressure — all of it is designed to make you act before you think.
⚠️ A note on who gets targeted: These scams don't target people who are confused or unaware. They target people who are loving, trusting, and want to help their family in a crisis. Being targeted is not a sign of weakness — it's a sign that you care.
The Two-Part Problem
Researchers call this dual victimization: the older adult loses money and trust, and the grandchild or family member whose voice or face was stolen becomes an unwilling participant in the crime — their identity used as a weapon against someone they love.
This is why this is a family issue, not just an individual one. Everyone in the family has a role to play in stopping it.
The Three Things to Put in Place This Weekend
You don't need any technology for this. Just a phone call or a family dinner.
1. Agree on a Family Code Word
Pick a word that only your immediate family knows — something simple, easy to remember, but not obvious. Not a pet's name or a birthday.
Examples: pineapple, lighthouse, Tuesday, rosebud
The rule: If someone calls claiming to be a family member in an emergency, ask for the code word before you do anything else. A real family member will know it. A scammer won't.
"Before we talk about what happened — what's the code word?"
If they can't answer, hang up. If they hesitate or give an excuse, hang up.
2. Agree on a Callback Rule
No matter how urgent the call sounds, always hang up and call back using the number already saved in your phone.
Not the number they called from. Not a number they give you. The number you already have.
Real emergencies can wait 60 seconds for a callback. Scammers will try to talk you out of hanging up — that pressure itself is a warning sign.
📞 Say this: "I need to hang up and call you right back on your regular number. If this is real, I'll reach you in one minute."
Then hang up and dial the number you already have saved.
3. Agree on a "No Secrets" Rule
Scammers almost always ask you to keep the situation secret — "Don't tell Mom, she'll worry" or "Don't call 911, it'll make things worse."
Make a family agreement: no real emergency requires secrecy from the rest of the family. If someone tells you not to tell anyone, that's your signal that something is wrong.
How to Have This Conversation
You don't need to make it scary or formal. Here's a simple way to bring it up:
"I read something interesting about how scammers are using AI to fake voices now. I thought we should set up a quick family code word — just in case. It takes two minutes. What should ours be?"
That's it. Make it light. Make it quick. Then write the code word down somewhere safe at home.
Good times to have this conversation:
- During a family phone call
- At a family meal or gathering
- When sharing this article with a family member
A Word for Adult Children and Grandchildren
If you're reading this because you want to protect a parent or grandparent — thank you. Research shows that older adults are significantly better protected when family members are involved and informed.
A few practical things you can do:
- Set the code word together, so they feel ownership over it
- Practice the callback rule with a test call — it makes it feel natural, not paranoid
- Remind them occasionally — not in a condescending way, but the way you'd remind anyone about a good habit
- Check privacy settings on public social media — the less audio and video of family members that's publicly available, the harder it is to clone a voice
💡 A note on tone: The goal is to feel prepared, not fearful. Frame it as a team decision — something smart families do — not as something you're doing because you think your parent is vulnerable.
Your Quick Action Checklist
- Pick a family code word and share it with immediate family
- Agree on the callback rule: always hang up, always call back on the saved number
- Agree that real emergencies don't require secrecy
- Write the code word somewhere safe at home
- Have a brief conversation with grandchildren or adult children about this plan
The Bottom Line
The most powerful scam protection isn't an app or a setting. It's knowing that your family has a plan — and that if a panicked voice ever calls saying "Don't tell anyone, just help me", you'll know exactly what to do.
One conversation. Three agreements. That's it.
Based on research from Brown University (LaRubbio, Lanter et al., USENIX SOUPS 2025) on intergenerational support for deepfake scam prevention.