optical-audio transformation (1)

9437650658?profile=RESIZE_400xCyber-security researchers at Ben-Gurion University in Israel are very good at looking at situations from a leftfield thinking perspective, recently regarding eavesdropping on your private conversations.  Conventional thinking is to breach your privacy by compromising passwords to access your networks, or the use of vulnerabilities in your software or operating system.   If you thought that ‘physical access’ to your smart speakers, or most any speaker, was required to listen in to the audio bein