18 U.S. Code § 798 - Disclosure of classified information
prev | 
next
(a)Whoever knowingly and willfully communicates, furnishes, transmits, or otherwise makes available to an 
unauthorized person, or publishes, or uses in any manner prejudicial to the safety or interest of the United 
States or for the benefit of any
 foreign government to the detriment of the United 
States any
 classified information—
(1)
concerning the nature, preparation, or use of any code, cipher, or 
cryptographic system of the United 
States or any
 foreign government; or
(2)
concerning the design, construction, use, maintenance, or repair of any device, apparatus, or appliance used or prepared or planned for use by the United 
States or any
 foreign government for cryptographic or
 communication intelligence purposes; or
(3)
concerning the 
communication intelligence activities of the United 
States or any
 foreign government; or
(4)
obtained by the processes of 
communication intelligence from the communications of any
 foreign government, knowing the same to have been obtained by such processes—
Shall be fined under this title or imprisoned not more than ten years, or both.