Beginner's Guide to Nmap (Tutorial)

A quick overview of how Nmap works and the most useful commands for Ethical Hacking. Apologies for the weird audio in a couple of places. I honestly don't know what happened. Disclaimer: This is for Educational/Cyber Security purposes only. The use of these tools may be considered a crime in certain countries. Please make sure that you have permission from the Machine/Website owner before using them.