As you build your security strategy, you’ll need to manage the inevitable false positives and false negatives. In this video, you’ll learn about false positives and false negatives and how to handle them in your environment.
False Positives and False Negatives – CompTIA Security+ SY0-401: 2.1 Read More »
If you’re planning to build a structured security policy, you’ll find the organization of security controls to be a valuable starting point. In this video, you’ll learn about the NIST standards for the organization of security control types.
The NetBIOS family of protocols has been used for years for many different purposes. In this video, you’ll learn about various forms of NetBIOS and how they are used in today’s technologies.
There’s more than one way to send a file across the network. In this video, you’ll learn which file transfer technologies can be used to send in-the-clear and encrypted information.
Transferring Files – CompTIA Security+ SY0-401: 1.4 Read More »
Terminal access to remote devices is an important part of network and security management. In this video, you’ll learn how to use Telnet and SSH to manage your network infrastructure.
If you do any work on open wireless networks, you may want to consider using a VPN. In this video, you’ll learn how VPNs are able to secure all of your network traffic over an insecure open wireless networks.
VPN Over Open Wireless Networks – CompTIA Security+ SY0-401: 1.5 Read More »
Before installing a new wireless network, you’ll probably want to perform a site survey. In this video, you’ll learn why a site survey might be one of the most important parts of your wireless network installation.
The type of antenna can make or break a wireless network installation. In this video, you’ll learn about various antenna types and when they might best be used in a wireless network.
One method of controlling network access is through the use of a captive portal. In this video, you’ll learn how administrators use captive portals to increase the security of the network.
Captive Portals – CompTIA Security+ SY0-401: 1.5 Read More »
Configuring a wireless network requires a combination of power settings, antenna choice, and antenna location. In this video, you’ll learn how power and antenna settings can be used to customize your wireless network installation.
Wireless Power and Antenna Placement – CompTIA Security+ SY0-401: 1.5 Read More »
