Raggo, Michael <br/><br/>
Data hiding :  exposing concealed data in multimedia, operating systems, mobile devices and network protocols 
by Michael Raggo 
 - Waltham  Syngress  2013 
 - xx, 245p.  ill. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781597497435 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data protection
<br/><br/><label>Dewey Class. No.: </label>005.8