Top : Computers : Hacking :
HERF, EMP, Tempest
Websites
Information on the history and development of EMP weaponry, including HERF guns.
http://www.eskimo.com/%7ebilb/freenrg/empweap.html
The most comprehensive source of TEMPEST information on the Net.
http://www.eskimo.com/~joelm/tempest.html
US Army Corps of Engineers specifications for protecting buildings from EMP & TEMPEST.
http://cryptome.org/emp.htm