Lab 2.2: Port Scanning (pt. 2

Lab 2.2 - Port Scanning Cont.

To enable RDP on Windows 10

• Right-click the Start Menu
• Scroll down to Remote Desktop
• Enable the Remote Desktop toggle
  • To test this from another machine:
    • sudo nmap [ip address] -p 3389

Use RDP with Remmina to remote into Windows 10

• Install with sudo apt-get install remmina
• Open through the GUI and enter the IP address in the search bar
• Enter Windows 10 username and password with cyber.local as the domain, and connect.

More details on nmap scans

• sudo nmap -sV [ip address] -p [port]
  • Specifies version detection. -sV flag combines -sT (TCP connect scan) and -sS (SYN scan)
• sudo nmap -A [ip address] -p [port]
  • Specifies aggressive scan. -A combines -O (OS detection), -sV (version detection), --script (script scanning), and -traceroute (traceroute).
• sudo nmap -open [ip address] -p [port]
  • Scans only ports nmap identifies as open.