How deception changes the rules of engagement in cyber security

Throughout history, deception has been one of the classic strategies underpinning offensive and defensive tactics in military warfare. Camouflage, concealment, and fake information, such as false propaganda or physical decoys, have been used to mislead, confuse, and slow down enemy forces to gain a strategic advantage. It’s one of the classic philosophies from Sun Tzu’s The Art of War: “Rouse him, and learn the principle of his activity or inactivity. Force him to reveal himself, so as to find out his vulnerable spots.”