Smith, Peter G. <br/><br/>
Linux network security 
Peter G. Smith 
 - Hingham, Masachussets  Charles River Media  2005 
 - xviii, 541p.  ill  23cm + 1 CD-ROM (4 3/4 in.) 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1584503963  RM169.09 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measure<br/>Linux