There are dozens of ways to bug a room to hear confidential conversations. However, most of these ways requires access to the room to plant the bug. Modern science to the rescue (if you are the bugger). Since about half of corporate espionage is an insider issue this is a big problem for corporate security directors too.
Everyone from the office staff just outside of the boss’s office, to the Machiavellian executive in the adjacent office who wants that promotion, desperately wants to hear behind those closed doors. Now they can. Anybody can. Easily. Covertly. Cheaply... more