3 ms·
Yes I am very relived they published this. I assumed this was possible acoustically many years ago, but never told anyone ahahha. When I saw this headline, I
by diydsp 13y ago
Yes I am very relived they published this. I assumed this was possible acoustically many years ago, but never told anyone ahahha. When I saw this headline, I feared seismic (accelerometers) might do an even better job at it, but fortunately, it looks like they don't.
- showerst 13y agoI have some bad news for you =P. https://www.schneier.com/blog/archives/2009/03/sniffing_keyboa.html https://www.schneier.com/blog/archives/2009/03/sniffing_keyb...
- s_q_b 13y agoModern SCIFs vibrate window panes to prevent laser microphones. They also use EMF shielding to prevent TEMPEST attacks. Most interesting to me is that they were aware of TEMPEST leakage as early as WWII.