Tools for Security Troubleshooting – CompTIA A+ 220-902 – 4.2
Our operating systems include a number of tools that we can use to troubleshoot security issues. In this video, you’ll learn about some of the most common security tools for Windows, Linux, and Mac OS.
Linux Tools – CompTIA A+ 220-902 – 2.1
The Linux operating system provides many different options for administrative tools. In this video, you’ll learn about backup options, image recovery, disk management, and more.
Mac OS Tools – CompTIA A+ 220-902 – 2.1
Mac OS includes a number of built-in utilities that can keep your system running at peak efficiency. In this video, you’ll learn about Time Machine, Disk Utility, Terminal, and more.
Telnet and SSH – CompTIA Security+ SY0-401: 1.4
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.
Secure Router Configuration – CompTIA Security+ SY0-401: 1.2
A router is one of the most important devices in your network. In this video, you’ll learn how to securely connect and manage your routers and other infrastructure devices.