2026财年国防部网络预算申请【CRS】

CRS INSIGHT Prepared for Members and Committees of Congress INSIGHTINSIGHTi i FY2026 Department of Defense Cyber Budget Request November 24,2025 Introduction The“cyber budget,”as it is known colloquially,of the U.S.Department of Defense(DOD)which is“using a secondary Department of War designation”under Executive Order 14347 dated September 5,2025is the aggregate of defense programs and activities related to cyberspace.The Senate Armed Services Committee-reported version of the National Defense Authorization Act for Fiscal Year 2026(NDAA;S.2296)generally refers to these programs in Title XVI as“Cyberspace-Related Matters,”as does the House Armed Services Committee-reported version(H.R.3838)in Title XV.Some provisions containing the word“cyber”or“cybersecurity”that may be part of the cyber budget appear elsewhere in these bills(e.g.,H.R.3838,Titles VI,XII).Other programs that relate to cyberspace such as information assurance,artificial intelligence,or information operations,although they lack the“cyber”header,may also be part of the overall cyber budget.Details of cyberspace-related programs,such as program elements,may be classified;budget requests for these programs are historical