ELSUR : Electronic Surveillance. ELSUR refers to telephone wiretaps, hidden microphones, cameras placed in private areas, and other forms of surreptitious interception of oral, written or electronic communication
Tom May, CEM, Steve Davis, Larrie Wright, All Hands Community, Glossary of Terms and Definitions (in the fields of Emergency Management, Business Continuity and related service areas), 3rd Ed, USA 2005. http://www.macogonline.org/archive/homeland/emerge ncy_glossary.pdf, (Emr Mgt, Biz Cont and related srvc areas - Brit) {482}
