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Network Security
This module will teach the student about the security aspects of networks based on the 7-layer OSI model and will focus on security issues spanning layers 1 through 5.
Students will learn about weaknesses in the network, how they can be exploited as well as tools, devices and techniques that can be used to protect the network.
Topics covered include Network-based Attacks and Threats; Layer-specific Attack Vectors and Security Issues; Designing Network Perimeter Security, Defense in Depth, De-Militarized Zones and Screened Subnets, Border Router, Packet Filtering, Firewalls, Host Hardening, Intrusion Detection and Prevention Systems; Tools and Techniques; Case Studies.