# Firewall

The phone is completely open while connected to Wifi :-(

But, 'ufw' is shipped on the phone. You can open a terminal and do:

```
$ sudo ufw enable
```

See also [https://wiki.ubuntu.com/UncomplicatedFirewal](https://wiki.ubuntu.com/UncomplicatedFirewal)

XXX: not yet tested:

```
$ sudo ufw allow ssh/tcp
$ sudo ufw logging on
$ sudo ufw enable
$ sudo ufw status
Firewall loaded
```

Last updated: Sat Oct 17 13:09:43 CEST 2015
