Eavesdropping on Phone Conversations Through Vibrations
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Full article89 words · extracted from schneier.com · click to collapse
Researchers have managed to eavesdrop on cell phone voice conversations by using radar to detect vibrations. It’s more a proof of concept than anything else. The radar detector is only ten feet away, the setup is stylized, and accuracy is poor. But it’s a start.
Tags: academic papers, AI, cell phones, eavesdropping
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Text extracted automatically; images, tables and formatting may be missing. Original: https://www.schneier.com/blog/archives/2025/08/eavesdropping-on-phone-conversations-through-vibrations.html