Numerous federal departments and agencies make regulations and policies related to national security. The most important of these agencies and departments are listed here, along with the locations of their home pages, some regulations within the Code of Federal Regulations (where applicable) or laws within the United States Code (where applicable), and other publications (where applicable).
For a guide to the federal executive-branch regulatory process and the process of conducting federal administrative law research in general, see the Law Library's Administrative Law Research Guide. Federal agencies' regulations appear in the following publications: