For nothing is hid that shall not be made manifest, nor anything secret that shall not be known and come to light... take heed then how you hear...
[Luke 8: 17-18]
False flag operations are covert operations conducted by governments, corporations, or other organizations, which are designed to deceive the public in such a way that the operations appear as though they are being carried out by other entities. The name is derived from the military concept of flying false colors; that is, flying the flag of a country other than one's own. False flag operations are not limited to war and counter-insurgency operations, and have been used in peace-time; for example, during Italy's strategy of tension.
"The use of the enemy flag, insignia, and uniform is permitted under some circumstances. They are not to be used during actual fighting, and if used in order to approach the enemy without drawing fire, should be thrown away or removed as soon as fighting begins".
Pseudo-operations are those in which forces of one power disguise themselves as enemy forces. For example, a state power may disguise teams of operatives as insurgents and, with the aid of defectors, infiltrate insurgent areas. The aim of such pseudo-operations may be to gather short or long-term intelligence or to engage in active operations, in particular assassinations of important enemies. However, they usually involve both, as the risks of exposure rapidly increase with time and intelligence gathering eventually leads to violent confrontation. Pseudo-operations may be directed by military or police forces, or both. Police forces are usually best suited to intelligence tasks; however, military provide the structure needed to back up such pseudo-ops with military response forces.