Maximum linux security :  a hacker's guide to protecting your Linux server and workstation / 
Anonymous 
 - Second Edition 
 - Indianapolis, Ind. :  Sams,  2001 
 - xix, 870 pages :  illustrations ;  24 cm. +  1 CD-ROM 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0672321343 9780672321344 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security