Date: Tue, 20 Feb 2001 11:48:52 -0800 From: Kris Kennaway <kris@obsecurity.org> To: "Gerald T. Freymann" <gerry@eagle.ca> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Blocking access to a machine Message-ID: <20010220114852.B35631@mollari.cthul.hu> In-Reply-To: <013001c09aad$71024dd0$0f10a7d1@phantom>; from freymann@eagle.ca on Mon, Feb 19, 2001 at 02:52:08PM -0500 References: <013001c09aad$71024dd0$0f10a7d1@phantom>
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[-- Attachment #1 --] On Mon, Feb 19, 2001 at 02:52:08PM -0500, Gerald T. Freymann wrote: > Here's a question.. > > Running FreeBSD 4.2-Release. I've noticed in our /var/log/messages file a > number of repeated attempts at anonymous FTP (like 100 in very very rapid > succession). > > I email abuse@domain with the info and hope they culprit gets hit over the > wrist with a ruler. > > Is there a way to block access by that person? > > For instance... > > pD4B88246.dip.t-dialin.net > > tried to Anon FTP in a hundred times. Is there a something I can do on that > FreeBSD machine to say completely ignore any further requests from > pD4B88246.dip.t-dialin.net? more /etc/hosts.allow and/or man ipfw Kris [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (FreeBSD) Comment: For info see http://www.gnupg.org iD8DBQE6ksojWry0BWjoQKURArv5AJ9Te9yMAAx20oIkO3EWbTw2SXsIggCeIqJe 8sVerq1FW23mPhmvcJukytw= =qIZC -----END PGP SIGNATURE-----help
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