Documents ISA 3200 NETWORK SECURITY Chapter 9: Encryption and Firewalls.

Slide 1 ISA 3200 NETWORK SECURITY Chapter 9: Encryption and Firewalls Slide 2 Learning Objectives IS 3200, Summer 2010  Describe the role encryption plays in a firewall…

Documents Encryption and Firewalls. 2 Objectives Describe the role encryption plays in a firewall architecture...

Slide 1 Encryption and Firewalls Slide 2 2 Objectives Describe the role encryption plays in a firewall architecture Explain how digital certificates work and why they are…

Documents Chapter 2: Network Communications Powered by DJ. C HAPTER O BJECTIVES - At the end of this Chapter.....

Slide 1 Chapter 2: Network Communications Powered by DJ Slide 2 C HAPTER O BJECTIVES - At the end of this Chapter you will be able to:  Use the OSI and TCP/IP models and…