Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 16 Oct 2001 12:54:34 -0700 (PDT)
From:      Tim Erlin <tperlin@yahoo.com>
To:        scott@gerhardt-it.com, freebsd-questions@FreeBSD.ORG
Subject:   Re: ftp security
Message-ID:  <20011016195434.58399.qmail@web11705.mail.yahoo.com>
In-Reply-To: <3BCC919F.B32824A9@gerhardt-it.com>

next in thread | previous in thread | raw e-mail | index | archive | help
You'll see on this list numerous times the caveat(or
something similar): "Once a box has been compromised,
there is no way other than a complete re-install to be
sure that you have fixed/cleaned/removed the damage
done." 

If you're paranoid, this would be such a case, I would
think. 

--Tim


--- Scott Gerhardt <scott@gerhardt-it.com> wrote:
> I just set up a FreeBSD 4.4-Release box and enabled
> anonymous ftp during
> the install.
> 
> Within 24 hours I noticed a "/Tagged/by/PS2H/"
> directory under
> /var/ftp/pub/incoming.
> 
> I couldn't find any good documentation on this, but
> came accross lots of
> other "Tagged" ftp sites when doing a google search
> on "ftp incoming
> tagged".
> 
> My conclusion is that this is a common thing and is
> only slightly
> malicous to the extent of ftp uploads consuming disk
> space.  I would
> guess it is just script kiddies trying to find a
> place to store porn. Am
> I correct?
> 
> Since I don't need anonymous uploads enabled, I did
> the following:
> 1.) Deleted everything under /var/ftp/pub including
> /incoming
> 2.) Turned on ftpd logging verbose '-l -l'
> 
> 
> With logging on I noticed that there are still
> anonymous requests to
> create "@@Tagged@@_" directories.
> 
> 
> Is there anything else I should know?
> 
> 
> 	- Paranoid
> 
> 
> -- 
> ------------------------------------
> Scott Gerhardt, P.Geo.
> Gerhardt Information Technologies
> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-questions" in the body of
> the message


__________________________________________________
Do You Yahoo!?
Make a great connection at Yahoo! Personals.
http://personals.yahoo.com

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-questions" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20011016195434.58399.qmail>