New to this? Try a free practice lab — a scripted hacking challenge in your browser, no account needed.
What you'll do
In this lab, you will execute network reconnaissance.
Discover local network configuration details
Use nmap to discover other computers, identify open ports, determine OS
Discover active services
Perform service discovery and banner grabbing
Note: Once you begin the lab, you will not be able to pause, save, or exit and then return to your lab. Please ensure that you have set aside enough time to complete the lab before you start.
