The 823rd Base Defense Squadron (BDS) is a unit of the United States Air Force (USAF) under the Air Combat Command (ACC). Its primary function involves providing security and defense for the bases and facilities within its assigned area of operation, ensuring the safety and readiness of USAF personnel and resources. The 823rd BDS operates under the umbrella of the 16th Air Force Air & Space Operations Center. While specific details about its location or other operational aspects may not be publicly disclosed for security reasons, it plays a crucial role in safeguarding U.S. Air Force installations.