This book is a concise primer that teaches the principles, strategy, and tradecraft of counterintelligence (CI).
CI is often misunderstood and narrowly equated with security and catching spies, which are only part of the picture.
As William R.
Johnson explains, CI is the art of actively protecting secrets but also aggressively thwarting, penetrating, and deceiving hostile intelligence organizations to neutralize or even manipulate their operations.
Although written during the late Cold War, t.
Georgetown University Press Thwarting enemies at home and abroad: how to be a counterintelligence officer, paperback/william r. johnson
