A device has been developed to detect the hidden inclusion of a microphone
A group of researchers from the National University of Singapore and Yonsei University (Korea) has developed a method to detect the hidden microphone on a laptop. To demonstrate the operation of the method based on the Raspberry Pi 4 board, amplifier and programmable transceiver (SDR), a prototype called TickTock was assembled, which allows you to detect microphone activation by malware or spyware to listen to the user. The passive detection technique […]