Network Security Essentials

For courses in Corporate, Computer and Network Security . Network Innovations and Improvements Network Securities Applications and Standards introduces readers to the critical importance of internet security in our age of universal electronic connectivity. Amidst viruses, hackers, and electronic fraud, organizations and individuals are constantly at risk of having their private information compromised. This creates a heightened need to protect data and resources from disclosure, guarantee their authenticity, and safeguard systems from network-based attacks. The Sixth Edition covers the expanding developments in the cryptography and network security disciplines, giving readers a practical survey of applications and standards. The text places emphasis on applications widely used for Internet and corporate networks, as well as extensively deployed internet standards. Table of 1. Introduction Part Cryptography 2. Symmetric Encryption and Message 3. Public-Key Cryptography and Message 4. Key Distribution and User Authentication 5. Network Access Control and Cloud Security 6. Transport-Level Security 7. Wireless Network Security 8. Electronic Mail Security 9. IP Security Part System Security 10. Malicious Software 11. Intruders 12. Firewalls APPENDICES Appendix A Some Aspects of Number Theory Appendix B Projects for Teaching Network Security