* With the [VPN Client app for YunoHost](https://github.com/jvaubourg/vpnclient_ynh), it's an encrypted Wifi internet access (eventually with [neutral access](https://en.wikipedia.org/wiki/Net_neutrality), without filters, and with IPv6, depending on your VPN provider).
Small computers like [Olimex](https://www.olimex.com) or [Raspberry PI](http://www.raspberrypi.org/) boxes and an USB Wifi dongle like [this one](https://www.olimex.com/Products/USB-Modules/MOD-WIFI-R5370-ANT/) are perfect for a nomade access with low power consumption.