[Code of Federal Regulations] [Title 32, Volume 1, Parts 1 to 190] [Revised as of July 1, 1998] From the U.S. Government Printing Office via GPO Access [CITE: 32CFR159a.1] [Page 797] TITLE 32--NATIONAL DEFENSE CHAPTER I--OFFICE OF THE SECRETARY OF DEFENSE PART 159a--INFORMATION SECURITY PROGRAM REGULATION--Table of Contents Subpart A--Policy Sec. 159a.1 Purpose. Information of the Department of Defense relating to national security shall be protected against unauthorized disclosure as long as required by national security considerations. This part establishes a system for classification, downgrading and declassification of information; sets forth policies and procedures to safeguard such information; and provides for oversight and administrative sanctions for violations.