In this video I cover some more in-depth information about nmap scanning.
Here are links to the videos I made about how to create a virtualized penetration-testing lab using Oracle VirtualBox, pfSense, Kali Linux, and Metasploitable 2.
Part 1: • Make Your Own Virtualized Cybersecurity La...
Part 2: • Make Your Own Virtualized Cybersecurity La...
Part 3: • Building a pfSense Network Archiecture fro...