Re: how to forbid someone to do an ftp outside of my network?

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On Wed, 19 Feb 2003, Ed Wilts wrote:

=>On Wed, Feb 19, 2003 at 02:22:10PM +0100, Raoul Beauduin wrote:
=>> I looking for a way to forbid someone to make an ftp on a host outside 
=>> of my network without removing the ftp client from the computer.
=>> How can I do that?
=>
=>You can't.  If the system has direct access to the Internet, then every
=>user will have access.  Even if you remove the ftp client, nothing stops
=>them from putting it back.
=>
=>What you could do is to not have outside access from the outside except
=>through a proxy server.  The proxy server then authenticates the user
=>and/or the host.  Squid can be used for this.

Or, you could just shut off ftp destination ports on the firewall.

Solved.

-- 
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-Donor?Black holes are where God divided by zero. Listen to me! We are all-
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steveo at syslang.net



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