Under Secretary of Defense for Intelligence

The Under Secretary of Defense for Intelligence and Security (USD(I&S)) is a civilian position within the U.S. Department of Defense, established by statute in 10 USC 137, with roots in post-9/11 intelligence reforms around 2007. Based in the United States, it is a government entity serving as the principal advisor to the Secretary of Defense on intelligence, counterintelligence, security, and related matters. Key activities include directing the Military Intelligence Program, overseeing National Intelligence Program functions, exercising authority over agencies like NSA, DIA, NGA, NRO, and DCSA, managing budgets, personnel security, and policy for DoD intelligence components, and representing DoD in the Intelligence Community via ODNI. In UAP/UFO context, it coordinates defense intelligence on unidentified aerial phenomena through directorates like Sensitive Activities & Special Programs. Notable achievements encompass enhanced integration of DoD intelligence post-reforms and leadership under figures like Ronald S. Moultrie (2021-2024). Currently active, it maintains strategic oversight of intelligence and security amid evolving national security challenges.