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Bleeping Computer 4 years, 2 months ago

Real-time voice concealment algorithm blocks microphone spying

Columbia University researchers have developed a novel algorithm that can block rogue audio eavesdropping via microphones in smartphones, voice assistants, and IoTs in general. [...]

Bleeping Computer 20 Apr 2022, 5:37 a.m. Eavesdropping Mobile Research

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Real-time voice concealment algorithm blocks microphone spying