MARIPUU Raili <br/><br/>
Evading espionage :  part 1: the threat / 
Raili Maripuu. 
 -  2010 
<br/><br/> Advances in the IT field are producing ever more powerful, cheaper, and more widely available bugging devices. This article considers recent developments that are causing particular problems for industry and commerce but which should also be a matter of general concern. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATIONS INTELLIGENCE<br/>SIGNALS INTELLIGENCE<br/>ESPIONAGE