Labyrinth Security Lock
Fascinating. Note that it doesn’t make it harder to open the door; it just takes longer.
EDITED TO ADD (1:00 PM): Seems like this is a hoax. Or an art project. Or something. I’m really disappointed; I want one.
Posted on April 3, 2008 at 12:38 PM •
Sidebar photo of Bruce Schneier by Joe MacInnis.