[liberationtech] Even our lightbulbs are spying on us now

[Richard Brooks]

On 6/22/20 10:25 AM, Yosem Companys wrote:
> Scientists at the Ben-Gurion University of the Negev in Israel have
> discovered a way to eavesdrop on entire conversations by studying the
> vibration patterns in a lightbulb.
> 
> https://www.wsj.com/articles/even-our-lightbulbs-are-spying-on-us-now-11592506602
> 
> 
Seems neither terribly new, nor novel:

https://en.wikipedia.org/wiki/Laser_microphone

https://www.detective-store.com/laser-listening-device-spectra-laser-microphone-m-458.html