In this course, students learn different methods of how to secure Local Area Networks (LANs) at the connectivity level. Topics include: monitoring MAC addresses and port security, limiting MAC & IP spoofing, controlling traffic flows, implementing and enhancing security in VLANs, enabling authentication on connection points, and determining host security health. Examples are used throughout to reinforce concepts
Learning Objectives
- Identify the vulnerabilities and best practices in securing LAN connections
- Understand the management and decision-making processes within the NAC Framework
- Discuss methods of defending against attacks to STP, VLAN, and VTP switch configurations