Weaver, Randy. <br/><br/>
Guide to network defense and countermeasures / 
by Randy Weaver. 
 - 2nd ed. 
 - Australia; Boston, Mass. :  Course Technology,  2007. 
 - xix, 523 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Network defense fundamentals -- Security policy design: risk analysis -- Security policy implementation -- Network traffic signatures -- Virtual private network (VPN) concepts -- VPN implementation -- Intrusion detection system concepts -- Intrusion detection: incident response -- Choosing and designing firewalls -- Firewall topology -- Strengthening and managing firewalls -- Strengthening defense through ongoing management -- Appendix A. SC0-402 objectives -- Appendix B. Security resources. 
<br/><br/><label>ISBN: </label>1418836796 9781418836795 
<br/><br/><label>LCCN: </label>2007296154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures.<br/>Computer security.
<br/><br/><label>LC Class. No.: </label>TK5105.59  / .W415 2007 
<br/><br/><label>Dewey Class. No.: </label>005.8