Stallings, William. <br/><br/>
Computer security :  principles and practice / 
William Stallings, Lawrie Brown ; with contributions by Mick Bauer, Michael Howard. 
 - 2nd ed. 
 - Boston :  Pearson,  c2012. 
 - xxii, 788 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 756-773) and index. 
<br/><br/><label>ISBN: </label>9780132775069 (hbk.)   RM 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security.<br/>Computer security -- Examinations -- Study guides.<br/>Computer networks -- Security measures -- Examinations -- Study guides.<br/>Electronic data processing personnel -- Certification -- Study guides.