Whitman, Michael E. <br/><br/>
Guide to firewalls and VPNs / 
Michael E. Whitman, Herbert J. Mattord, Andrew Green 
 - 3rd ed 
 - Australia :  Course Technology, Cengage Learning,  2012 
 - 346 p :  ill 
<br/><br/><label>ISBN: </label>9781111308483 /  970.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures<br/>Computer security--Problems, exercises, etc<br/>Firewalls (Computer security)<br/>Firewalls (Computer security)--Problems, exercises, etc
<br/><br/><label>LC Class. No.: </label>TK5105.59  / W615 G8 2012