On 15 Sep 2003, JondZ wrote:

>
> > > ftp packages if its installed, and we're perfectly sure it's installed.
> >
> > Uninstall these packages NOW.  And FAST.  And install OpenSSH instead.
> > Telnet and FTP are among the most dangerous and worthless protocols on
> > the planet as of now.  Don't even think about using them in the future.
>
> alternatively, if you need to use telnet , open it but
> control it thru tcp wrappers (/etc/xinetd.d/telnet in
> newer redhat).  I use telnet but allow only allow hosts
> from my local net.  Works great.
>

If you think you are secure that all your traffic (including password
information) is passed as plain text even on your 'trusted' intranet, then
you have a very big false sense of security.

One note: a great majority of server compromises come from _within_ the
supposedly trusted internal "behind the firewall" network.

One hint: trust no one.



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