Mission:  Office of the Deputy Under Secretary of the Navy for Intelligence and Security (DUSN I&S) advises and assists the Secretary of the Navy and the Under Secretary of the Navy in the execution of statutory intelligence responsibilities, counterintelligence, special operations, irregular warfare, sensitive activities, intelligence-related activities and serves as the Department of the Navy (DON) Security Executive/Senior Agency Official and lead for the DON Security Enterprise.

Vision: To maintain a workforce inspired to advance National Security objectives through decisive intelligence, security, sensitive activities, special operations, and irregular warfare advantage.