Military deception refers to the use of tactics and strategies to mislead an opponent about one's intentions, capabilities, or actions. This can involve creating false information, using decoys, or manipulating the environment to create a misleading impression. The goal is to gain a strategic advantage in conflict situations. Historically, military deception has played a crucial role in warfare, influencing battles and campaigns. Techniques can range from simple maneuvers to complex operations, such as Operation Fortitude during World War II, which misled the Germans about the location of the Allied invasion. Effective deception can significantly impact the outcome of military engagements.