2-210. Information collection begins immediately following receipt of mission. Units must be prepared to fight for intelligence against a range of threats, enemy formations, and unknowns. These challenges include integrated air defense systems (IADSs) and long range fires, counter reconnaissance, cyberspace and EW operations, deception operations, and camouflage. It may be necessary for commanders to allocate maneuver, fires, and other capabilities to conduct combat operations to enable information collection.