NX security is guaranteed at every layer involved in the
communication process. NX uses SSH public-key encryption and 128 bit volatile random cookie
generation.
Multimedia support
NX transparently tunnels Linux multimedia channels.
Not only does NX play KDE and Gnome system sounds,
but you can listen to MP3s played on the server and
local workstation simultaneously.
Windows file sharing support
Share a file, folder or entire disk from your local Linux computer
and let it be accessed by the remote applications running on the NX
server. Full support of industry standard SMB protocol.