917
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 09 Sep 2026
917 points (98.9% liked)
Privacy
51723 readers
645 users here now
A place to discuss privacy and freedom in the digital world.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
Some Rules
- Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
- Don't promote proprietary software
- Try to keep things on topic
- If you have a question, please try searching for previous discussions, maybe it has already been answered
- Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
- Be nice :)
Related communities
much thanks to @gary_host_laptop for the logo design :)
founded 7 years ago
MODERATORS
Any more info on the "vibrating windows for rich people" actually for sale or being actively used on windows? Or is that theoretical?
It is not theoretical and there are companies doing the custom installation on demand.
There is quite a bit of public info on qwant and other search engines as well: https://www.sciencedirect.com/science/article/abs/pii/S0003682X20309762
Here is a device you can buy yourself, but this is on the lower end: https://creationnetworks.net/products/cambridge-sound-ds2530-70v-window-door-wall-masker-for-scif-secure-rooms-w-vol-control-retractable-cord-0815-900
Here is what one of the laser microphones look like, and you can actually even find and buy them (although not all countries permit it, but you can still buy them with a little bit of research :) https://pki-electronic.com/products/audio-surveillance-equipment/laser-microphone
Also an example of how its done to track your keystrokes (article paywall bypass included): https://archive.is/20251103180518/https://www.wired.com/story/infrared-laser-microphone-keystroke-surveillance/
Thanks for the very thorough response. Crazy that we're all alive.
Here's some dude that made a prototype of it for 30$
https://www.youtube.com/watch?v=EiVi8AjG4OY