Secure NetBIOS or NFS? No such animal. You could, however, solve the
problem two ways.
1) Build a client-to-LAN SecuRemote VPN and encrypt all the traffic
using this tunnel. SInce the NT machines are untrusted, however, I
would ONLY give them access to that one machine using the tunnel - NOT
your whole internal network.
2) Suggest that they install SSH (http://www.openssh.org) on the UNIX
box, then tell the clients to download an SSH client for NT. SSH allows
for simple file transfer, encrypted telnet-like shell access, and
tunneling of various protocols. IMHO, this is your best option.
Hope this helps!
Jason
[EMAIL PROTECTED] wrote:
>
> I had a dream:
>
> I have untrusted NT boxes that have (business requirement) to access shared
> files on a Unix server placed in a DMZ behind a FW-1 (v4.1).
> The 2 protocols that are possibly used are NFS or NetBIOS (SMB).
> Is there a way for FW-1 to "secure" the access to my Unix box (I am thinking
> about authentication or anything that can help).
>
> Any idea is welcome.
> Thanx,
>
> Yannick Antoine
> Network Security Engineer
> Clearstream Services
> mailto:[EMAIL PROTECTED]
>
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