This is Kevin Murray. When multimillion dollar corporations want to smoke out espionage, he's the man they call. And this? This is his gear.

The latest issue of Wired takes us inside Murray's arsenal: an array of cameras, analyzers, and detectors that look straight out of Mission Impossible: 8. Good to know: all it takes to play some spy games of your own is about $200,000 and a pervasive sense of distrust. [Wired, Photo: Andrew Hetherington]