[FreeNX-kNX] FreeNX Security Model Challenge

[Gian Filippo Pinzari]

Toby Dickenson wrote:
> It is not clear whether ssh 
> used in this configuration will be able to defend against other types of 
> attack, for example spying on the NX session or hijacking the session once 
> the subsequent doors have been opened by the legitimate user.

Maybe it will become more clear once you will have spent some time
looking at how SSH works.

/Gian Filippo.