Whitman, Michael E.,  1964- <br/><br/>
Principles of information security / 
Michael E. Whitman and Herbert J. Mattord 
 - Third edition 
 - xxvi, 598 pages :  illustrations ;  24 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/>1. Introduction to information security -- 2. The need for security -- 3. Legal, ethical, and professional issues in information security -- 4. Risk management -- 5. Planning for security -- 6. Security technology : firewalls and VPNs -- 7. Security technology : intrusion detection, access control, and other security tools -- 8. Cryptography -- 9. Physical security -- 10. Implementing information security -- 11. Security and personnel -- 12. Information security maintenance 
<br/><br/><label>ISBN: </label>9781423901778 (pbk) 1423901770 (pbk) 9780840031167 (pbk. : international student ed.) 0840031165 (pbk. : international student ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures<br/>Computer security<br/>Information technology--Security measures<br/>Redes de computadoras--Medidas de seguridad<br/>Seguridad inform©Łtica<br/>Tecnolog©Ưa de la informaci©đn--Medidas de seguridad
<br/><br/><label>LC Class. No.: </label>TK5105.59  / .W54 2009 
<br/><br/><label>Dewey Class. No.: </label>005.8