With `nc` you can also just start typing and it'll show up on the other end after you hit enter. `nc` works across any two computers on the same network. To re

With `nc` you can also just start typing and it'll show up on the other end after you hit enter. `nc` works across any two computers on the same network. To receive messages with nc do nc -l 3333 To send messages do nc 192.168.1.XX 3333 with the IP or hostname of the receiving server. No encryption though.