CompTIA A+ 220-1002

Encryption and access control are crucial for maintaining security on our wireless networks. In this video, you’ll learn about WPA2, CCMP, access control protocols, and more. << Previous Video: Logical Security Next: Types of Malware >> Security on a wireless network has its own set of challenges. The first is that everyone can hear what’s

There are many different ways to layer security in the enterprise. In this video, you’ll learn about Active Directory’s Group Policy feature, VPN connectivity, data loss prevention, and more. << Previous Video: Physical Security Next: Wireless Security >> In it security, there are a number of technologies you can use to help keep your data

If your network isn’t physically secure, then you can’t rely on digital security. In this video, you’ll learn about methods to security physical doors, data center cabinets, LCD screens, and more. << Previous Video: Basic Linux Commands Next: Logical Security >> If you’ve ever entered a data center, you may have had to go through

Most features of the Linux operating system can be managed from the command line. In this video, you’ll learn about some of the most popular Linux commands along with demonstrations of each command on a live Linux distribution. << Previous Video: Linux Tools Next: Physical Security >> Using the Linux command line is very similar