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Experimental malware uses inaudible sound to defeat network air gaps

2013-12-03 19:13:47| InfoWorld: Top News

In a development likely to concern those who believe that a system that's not connected to a network is safe from surveillance, researchers have demonstrated that microphones and speakers built into laptops can be used to covertly transmit and receive data through inaudible audio signals

Tags: network air sound experimental

Category:Information Technology

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