HERF EMP Tempest (Subscribe)
Links
EMP and TEMPEST Protection for Facilities
US Army Corps of Engineers specifications for protecting buildings from EMP & TEMPEST.
EMP Weapons
http://www.eskimo.com/~bilb/freenrg/empweap.html
Information on the history and development of EMP weaponry, including HERF guns.
The Complete, Unofficial TEMPEST Info Page
http://www.eskimo.com/~joelm/tempest.html
The most comprehensive source of TEMPEST information on the Net.