AI Voice Scams: Protect Your Family in 5 Minutes
Scammers can copy a loved one's voice from a short online clip. US and UK agencies point to simple, free habits that stop the call from working.
Chapters
Your 5-minute plan
If it happened: call your bank or payment company right away, then report it.
US: ReportFraud.ftc.gov and ic3.gov. UK: reportfraud.police.uk (replaced Action Fraud) or 0300 123 2040. Scotland: Police Scotland 101.
Scammers can now copy a loved one's voice from a short clip posted online and use it in a call asking for money. US agencies say the best defences are simple habits, not technical skill.
What happened
The Federal Trade Commission warned in 2023 that scammers clone a family member's voice from a short clip posted online to stage fake emergencies. The FBI's Internet Crime Complaint Center (IC3) has since warned that AI audio is used to impersonate relatives in a crisis.[1][2][3]
In 2025, IC3 received 22,364 complaints containing AI-related information, with $893 million in reported losses. These are reported complaints, not a full count of all fraud.[4]
In Dover, Florida, in July 2025, a mother handed $15,000 to a "courier" after a call in what she says was her daughter's voice. A further $30,000 was demanded. "There was nothing that could have convinced me that was not my daughter's voice," she said. Police had not confirmed that AI was used.[8]
Why it's surprising
Very little audio may be needed. In one McAfee test from 2023, 3 seconds of audio produced an 85% voice match. The same company's survey of 7,054 adults in 7 countries found that a quarter had met an AI voice scam, and 77% of victims lost money.[6]
Awareness is low. In a Starling Bank survey of 3,010 UK adults, 46% did not know this kind of scam existed, and 8% said they would send money even if the call seemed strange.[7]
How the scam works
The scammer finds a sample of someone's voice and calls a relative with an emergency. The FTC flags payment by wire transfer, cryptocurrency or gift cards as warning signs. Caller ID can be spoofed, so a familiar number proves nothing.[1][10][11]
The same method reaches beyond families. IC3 reports voice cloning in business email compromise, where a fake boss asks for a wire payment, with more than $30 million in AI-related losses in 2025. Arup's Hong Kong office lost about US$25 million after a worker joined a video call in which the chief financial officer and colleagues were deepfakes. The FTC says people reported losing $3.5 billion to imposter scams in 2025, including nearly $1 billion to business impersonation, with the highest losses tied to bank impersonators.[4][9][5]
Our readOur reading: each story relies on urgency and a demand to pay before the target can check. Every defence below is a way to slow down and check.[1][3]
Why the defences work
The FBI recommends a secret word or phrase agreed with family. A clone can copy a voice but not a word it has never heard. Starling Bank advises never sharing the phrase digitally.[3][2][7]
Hanging up and calling back on a number you already know, or reaching another relative, takes control away from the caller. For banks, the FBI advises finding the number yourself. In the UK, 159 connects to your bank, cannot be spoofed and covers more than 99% of UK retail current accounts.[1][2][11]
Phones can filter calls. On iPhone, unknown callers can be set to Never, Ask Reason for Calling, or Silence. Android's Scam Detection runs on the device, is off by default and warns about patterns such as gift-card requests, on select phones and in select countries. Carrier spam blocking differs by carrier and country.[12][13]
The FBI also advises making accounts private and limiting the voice and images you share online, which leaves less to copy.[2]
Anyone who has paid should tell their bank or payment company right away and ask for a reversal. For gift cards, call the number on the back. In the US, report at ReportFraud.ftc.gov and ic3.gov, the FBI's only reporting site; fake IC3 sites exist. In the UK, Report Fraud replaced Action Fraud and can be reached on 0300 123 2040. Scotland uses Police Scotland 101.[14][15][16]
What's confirmed and what isn't
The agency warnings and advice are confirmed, and Arup confirmed fake voices and images were used. IC3 and FTC figures are reported complaints and losses.[1][3][4][5][9]
Voice-clone losses remain a small part of reported fraud. IC3 counted more than $5 million in claimed losses from distress voice-clone scams, against $20.877 billion in total reported losses for 2025.[4]
The 3-second figure comes from a single company lab test. Starling's finding that 28% were targeted in the past year is a company survey. In the Florida case, AI use was not confirmed by police.[6][7][8]
- Not claimedThat AI voice scams are everywhere or exploding; voice-clone losses are a small part of reported fraud.
- Not claimedThat police confirmed AI was used in the Florida case.
- Not claimedThat 3 seconds of audio is always enough; it is one McAfee lab test from 2023.
- Not claimedThat a specific carrier offers a specific spam-blocking feature; carrier features differ by carrier and country.
Sources
- Federal Trade Commission — Scammers use AI to enhance their family emergency schemes (2023)Primary
- FBI Internet Crime Complaint Center — Public service announcement I-120324-PSA: generative AI fraud and limiting your voice online (2024)Primary
- FBI Internet Crime Complaint Center — Public service announcement: AI voice messages and family secret words (2025)Primary
- FBI Internet Crime Complaint Center — 2025 Internet Crime ReportPrimary
- Federal Trade Commission — FTC data show people reported losing $3.5 billion to imposter scams in 2025 (2026)Primary
- Help Net Security — McAfee voice clone study (2023)Independent
- Starling Bank — Starling Bank launches Safe Phrases campaign (2024)Primary
- Fox 13 Tampa Bay — Dover woman loses $15K after scammers used artificial intelligence to impersonate daughter (2025)Independent
- CNN — Arup deepfake video call scam in Hong Kong (2024)Independent
- Federal Communications Commission — FCC makes AI-generated voices in robocalls illegalPrimary
- Stop Scams UK — 159Primary
- Apple — Manage unknown callers on iPhonePrimary
- Google — Staying one step ahead: strengthening Android's lead in scam protectionPrimary
- Federal Trade Commission — What to do if you were scammedPrimary
- FBI Internet Crime Complaint Center — Public service announcement I-072026-PSA: report only at ic3.gov (2026)Primary
- City of London Police — Report Fraud service goes live with full public launch in January 2026 (2025)Primary
15 claims checked against these sources; 12 confirmed.
Spot an error? Request a correction.
Video transcript
Your phone rings. It's your daughter, crying. She's been in a crash, and she needs money now.
But it isn't her. It's a copy of her voice, made by AI from a few seconds of video.
This is real. In July 2025, a mother in Florida handed $15,000 to a courier after a call using what she says was her daughter's voice.
Her words: "There was nothing that could have convinced me that was not my daughter's voice."
The good news: you can beat this without being a tech expert.
In the next 5 minutes, you'll set up 4 simple defences. Most take minutes, tonight, for free.
First, how it works. A scammer finds a short clip of someone's voice. A video, a voicemail greeting, a podcast.
In a McAfee test, one free tool made an 85% voice match from just 3 seconds of audio.
Then they call with one of three stories.
One: the family emergency. A crash, an arrest, a grandchild in trouble.
Then a fake lawyer or officer takes over and asks for cash, a wire transfer, crypto or gift cards.
Two: the boss call. A voice like your manager's asks for an urgent payment.
In 2024, the engineering firm Arup lost about $25 million after a worker joined a video call where the "finance chief" and colleagues were all fakes.
Three: the bank call. "This is your bank's fraud team. Move your money to a safe account."
The FTC says people reported nearly $1 billion lost to fake businesses in 2025, and fake bank callers topped that list.
All three use the same tricks: panic, secrecy, and a rush to pay.
Defence one, and it's the strongest: a family safe word. The FBI recommends it.
Pick a word or short phrase nobody could guess. Not your dog's name from Instagram. Something odd, like "purple pancake."
Share it face to face, never by text or in a group chat.
Then the rule is simple. If someone calls in trouble and asks for money, ask for the word.
Your real family knows it. A voice clone doesn't.
Do it tonight at dinner. It takes 2 minutes.
Defence two: hang up and call back. Don't trust the voice, and don't trust caller ID, because numbers can be faked.
Say, "I'll call you right back." Then hang up and dial the number you already have saved.
Can't reach them? Call another family member.
For your bank, use the number on the back of your card.
In the UK, you can dial 159 to reach most banks safely.
A real bank, officer or boss won't mind that you checked.
A scammer will push you to stay on the line. That push is your warning sign.
Defence three: let your phone screen the calls.
On an iPhone, open Settings, then Apps, then Phone.
Under unknown callers, pick "Ask Reason for Calling," so strangers must explain before your phone even rings. Or pick "Silence," which sends them to voicemail.
On many Android phones, the Phone app has a "Scam Detection" setting.
It checks the call on the phone itself and warns you about scam patterns, like a push for gift cards. It's off by default, so switch it on.
And check your carrier's app. Many offer free spam call blocking.
Menus differ, so look for "spam," "scam" or "unknown callers."
Defence four: share less of your voice. You don't have to vanish from the internet.
But set personal accounts to private, accept people you actually know, and think twice before posting long talking videos of your kids or parents.
The FBI gives the same advice. Less voice out there means less to copy.
And if it already happened, don't feel ashamed. These scams fool smart, careful people.
Move fast. Call your bank or the payment company right away, and ask them to stop or reverse the payment.
Paid with gift cards? Call the number on the back of the card.
Then report it. In the US, at ReportFraud.ftc.gov, and at ic3.gov.
In the UK, at Report Fraud, which replaced Action Fraud.
Every report helps stop the next call.
So, tonight. One: pick a family safe word.
Two: hang up and call back on a number you know.
Three: turn on your phone's call screening.
Four: share less of your voice in public.
4 habits. 5 minutes.
If this helped, send it to the person in your family who always picks up the phone.
Subscribe for more simple tech that makes life safer.
And watch the next video, right here, for more ways to stay safe.
Production note: The cover is a generated photorealistic image of a generic hand and phone, with no real person or event. The guide itself uses original illustrated phone and app mockups with made-up names and values, an animated cartoon presenter, and a preset synthetic narration voice that is not a clone.
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