The voice you just heard is your own, re-cast in real time by an AI model running on a GPU. The same class of AI, trained on seconds of someone's audio, can make a caller sound exactly like your CEO, a colleague, or a family member. This demo shows how quick and convincing voice impersonation has become.
Attackers clone a voice from a voicemail, podcast, or video call and call your finance team
The urgency of a familiar voice bypasses the checks people would normally make
Voice is now an untrusted channel. Your team needs to hear it to believe it
A familiar voice pushing you to act fast or stay quiet is the top red flag.
Hang up and call back on a known number, or confirm over a second channel.
Listen for flat emotion, clipped breaths, or a faint digital shimmer.
A shared phrase with family and finance teams defeats a cloned voice.
Test your team with automated AI vishing calls.
ProductReal-time voice conversion for high-stakes executive impersonation testing.
ProductSee yourself face-swapped in real time, the video half of this demo.
ProductPost-simulation training for your whole organisation.
SolutionSee what makes Callstrike different from legacy platforms.
IndustryRead our latest research on deepfake threats and defences.
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