SIGINT: Echelon

Journal Articles

Echelon and the Legal Restraints on Signals Intelligence: A Need for Reevaluation, Lawrence D. Sloan, 50 Duke Law Journal 1467 (2001)

Echelon's Effect: The Obsolescence of the U.S. Foreign Intelligence Legal Regime, Matt Bedan, 59 Federal Communications Law Journal 425 (2007)

The ECHELON Trail: An Illegal Vision, Steve Wright, Surveillance & Society 3 (2/3), 198-215 (2005)______________________________________________________

Project Echelon: US Electronic Surveillance Efforts, Richard Best (Congressional Research Service, March 2, 2000)

Report on the existence of a global system for the interception of private and commercial communications (ECHELON interception system), (Temporary Committee on the ECHELON Interception System, July 11, 2001)

DCI Statement on Allegations About SIGINT Activities

Echelon: The Most Secret Spy System (History Channel Documentary)

Echelon: The Dangers of Communication in the 21st Century, Chad Yancey, (SANS Institute InfoSec Reading Room, 2002)

Desperately Seeking Signals, Jeffrey Richelson, The Bulletin of the Atomic Scientists, vol. 56, No. 2, pgs. 47-51 (March/April 2000)