Network Access Control – CompTIA Security+ SY0-401: 1.3
An open network jack in a conference room can provide a malicious user with complete access to the internal network. In this video, you’ll learn how network access control (NAC) can be used to help secure network connections.
Port Security and 802.1X – CompTIA Security+ SY0-401: 1.2
If you need to secure a physical network port, then you’ll want to consider some type of network access control (NAC). In this video, you’ll get an overview of port security and I’ll show you a step-by-step of 802.1X in operation.
VLAN Management – CompTIA Security+ SY0-401: 1.2
VLANs are an essential part of nearly every enterprise network. In this video, you’ll how VLANs work and how VLANs are used to segment and organize our networks.
Securing a Wired and Wireless Network – CompTIA A+ 220-802: 2.5
An insecure network is an open door to misuse. In this video, you’ll learn ways to help secure your wired and wireless networks.
Network Access Control with 802.1X – CompTIA Network+ N10-005: 5.3
If you’re concerned about unauthorized devices gaining access to your network, then you may want to consider implementing NAC using 802.1X. In this video, you’ll learn about NAC and how the 802.1X standard can be used to authenticate users before giving them access to the network.