‘It 100% sounded just like her’: AI voice scams are getting frighteningly convincing — here’s how to protect your family

AI means you can’t trust a familiar voice on the phone anymore

by · TechRadar

Features By Graham Barlow Published 14 September 2026

(Image credit: Shutterstock / MAYA LAB)

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AI voice cloning has reached the point where scammers can convincingly imitate human voices — and worryingly, research suggests we're not particularly good at telling the difference.

Take the case of one X user, for instance, who posted: “Got a call from my wife telling me she forgot her wallet and needed the credit card to pay for her gas.

Except my wife was at home with me, and drives a Tesla. Same voice, bit... off, weird cadence, but 100% sounded just like her. If she wasn't there, and it wasn't about gas I would have fallen for it.

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I entertained it for a while to get more out of it, I was so confused. Must be some sort of voice deepfake. The responses were too fast for AI, I think it was a voice filter. I wish I had thought to record it.”

Whether this particular call used generative AI or a real-time voice filter isn't clear. What is clear is that the days when recognizing somebody's voice was enough to prove who was on the other end of the phone are over, and I’m not alone in finding that terrifying.

When news of the story hit Reddit, some people were skeptical about whether this had actually happened, but there were plenty of people with similar stories. “This just happened to me last week,” said one user. “They called aunt and grandmother and said they were an attorney and that I was in jail and needed to be bailed out.”

(Image credit: Shutterstock / Andrey_Popov)

The ‘relative in distress’ scam

According to the 2026 paper Evaluating AI Models' Capability to Automate Voice Phishing Attacks by Fred Heiding and colleagues, a study involving 4,100 US adults found that up to 36.1% said they would comply with, or were unsure whether they would comply with, an AI-powered “relative in distress” scam.

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