JOHNSON Mark <br/><br/>
Cyber crime, security and digital intelligence / 
by Mark Johnson 
 - New York:  Routledge,  2020 
 - xlv, 252 pages : illustration ; 24 cm 
<br/><br/>Includes bibliography references and index 
<br/><br/><label>ISBN: </label>9780367605469 (pbk) :  BND56.15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER CRIMES<br/>CYBERTERRORISM<br/>COUMPUTER SECURITY<br/>COMPUTER NETWORKS-- SECURITY MEASURES