The global Identification Friend or Foe market size was valued at USD 614.5 million in 2024. It is projected to grow from USD 639.9 million in 2025 to USD 849.7 million by 2032, exhibiting a CAGR of 3.60% during the forecast period.
IFF systems play a critical role in modern combat and aviation environments, enabling armed forces and air traffic controllers to differentiate between friendly and potentially hostile aircraft, vehicles, or personnel. These systems support enhanced situational awareness, reduce friendly fire incidents, and ensure operational efficiency. Increasing defense budgets, modernization programs, and the adoption of advanced communication and radar technologies are key factors accelerating market growth.