Researchers found a way to eavesdrop on headphones from 30 meters away, and encryption can't stop it

Keyword: Software-defined Radio

Publisher: TechSpot

Published: Sep 19, 2026

The big picture: Researchers in Hong Kong have developed a technique that uses injected radio signals to extract audio and other information from headphones, phones and smart-home devices. Called Inj… [+3765 chars]

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