27 Feb
2004
27 Feb
'04
10:57 p.m.
Tyler Durden wrote:
Of course, there's laser-based eavesdropping from the outside of the building, and I'd bet this was actually the method used in many cases. Laser/vibration-proof glass apparently does exist (it's installed in that DARPA building in downtown watchamaface VA), but I doubt it's installed in the UN, as it's VERY expensive. (But then again, maybe some select rooms have it.) I would have thought it was very cheap. stick one of those peizo "flat speaker" widgets onto the outer pane of double-glazing and play random noise into it...