See also:

• Business: Business Services: Fire and Security: Security: Technical Surveillance Counter Measures  (18)

The Complete, Unofficial TEMPEST Info Page - - The most comprehensive source of TEMPEST information on the Net.

EMP and TEMPEST Protection for Facilities - - US Army Corps of Engineers specifications for protecting buildings from EMP & TEMPEST.

EMP Weapons - - Information on the history and development of EMP weaponry, including HERF guns.