This best-selling guide provides a complete, practical, up-to-date introduction to network and computer security. SECURITY GUIDE TO NETWORK SECURITY FUNDAMENTALS, Fifth Edition, maps to the new Comp TIA Security SY0-401 Certification Exam, providing thorough coverage of all domain objectives to help readers prepare for professional certification and career success. The text covers the essentials of network security, including compliance and operational security; threats and vulnerabilities; application, data, and host security; access control and identity management; and cryptography. The extensively updated Fifth Edition features a new structure based on major domains, a new chapter dedicated to mobile device security, expanded coverage of attacks and defenses, and new and updated information reflecting recent developments and emerging trends in information security, such as virtualization. New hands-on and case activities help readers review and apply what they have learned, and end-of-chapter exercises direct readers to the Information Security Community Site for additional activities and a wealth of learning resources, including blogs, videos , and current news and information relevant to the information security field. Additional ISBNs : 1305093917, 1305539087, 035723121X, 0357235053, 9781305539082, 9780357231210, 9780357235058, 9781305554979Comp TIA Security Guide to Network Security Fundamentals 5th Edition is written by Mark Ciampa and published by Cengage Learning. ISBNs for Comp TIA Security Guide to Network Security Fundamentals are 9781305480858, 1305480856 and the print ISBNs are 9781305539082, 1305539087. Additional ISBNs include 1305093917, 1305539087, 035723121X, 0357235053, 9781305539082, 9780357231210, 9780357235058, 9781305554979.