Easttom, Chuck. <br/><br/>
Network defense and countermeasures: principles and practices  [Books]. 
Chuck Easttom 
 - New Jersey  Pearson Prentice Hall, UpperSaddle River  2006 
 - 424p. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131711261  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer networks -- Security measures.
<br/><br/><label>Dewey Class. No.: </label>TK/5105.59  / EAS