From owner-freebsd-security@FreeBSD.ORG  Fri Oct 31 03:40:48 2003
Return-Path: <owner-freebsd-security@FreeBSD.ORG>
Delivered-To: freebsd-security@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 9C47416A4CE
	for <freebsd-security@freebsd.org>;
	Fri, 31 Oct 2003 03:40:48 -0800 (PST)
Received: from relay2.mecon.ar (relay2.mecon.gov.ar [168.101.16.11])
	by mx1.FreeBSD.org (Postfix) with ESMTP id EF63843FA3
	for <freebsd-security@freebsd.org>;
	Fri, 31 Oct 2003 03:40:45 -0800 (PST)
	(envelope-from fernando@mecon.gov.ar)
Received: from racing.mecon.ar (racing.mecon.gov.ar [168.101.133.15])
	by relay2.mecon.ar (8.12.6p2/8.12.6) with ESMTP id h9VBegJs067897;
	Fri, 31 Oct 2003 08:40:43 -0300 (ART)
	(envelope-from fernando@mecon.gov.ar)
Received: from racing.mecon.ar (meyosp.mecon.gov.ar [10.11.0.149])
	by racing.mecon.ar (8.12.8p2/8.12.8) with ESMTP id h9VBcMSI098018;
	Fri, 31 Oct 2003 08:38:23 -0300 (ART)
	(envelope-from fernando@mecon.gov.ar)
Received: from bal740r0.mecon.gov.ar (bal740r0.mecon.ar [10.11.1.11])
	by racing.mecon.ar (8.12.8p2/8.12.8) with ESMTP id h9VBcMLB098015;
	Fri, 31 Oct 2003 08:38:22 -0300 (ART)
	(envelope-from fernando@mecon.gov.ar)
Received: from bal740r0.mecon.gov.ar (localhost [127.0.0.1])
	h9VBcQTg010309;	Fri, 31 Oct 2003 08:38:26 -0300 (ART)
	(envelope-from fernando@mecon.gov.ar)
Received: (from fpscha@localhost)
	by bal740r0.mecon.gov.ar (8.12.8p2/8.12.6/Submit) id h9VBcPOP010308;
	Fri, 31 Oct 2003 08:38:25 -0300 (ART)
	(envelope-from fernando@mecon.gov.ar)
X-Authentication-Warning: bal740r0.mecon.gov.ar: fpscha set sender to
	fernando@mecon.gov.ar using -f
Date: Fri, 31 Oct 2003 08:38:25 -0300
From: Fernando Schapachnik <fernando@mecon.gov.ar>
To: Brian Reichert <reichert@numachi.com>
Message-ID: <20031031113825.GC10247@bal740r0.mecon.gov.ar>
References: <5.1.1.6.0.20031030084448.03831060@popcorn.llnl.gov>
	<20031030183546.GE91120@numachi.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <20031030183546.GE91120@numachi.com>
User-Agent: Mutt/1.4.1i
X-OS: FreeBSD 4.7 - http://www.freebsd.org
cc: freebsd-security@freebsd.org
cc: Michael Carlson <carlson39@llnl.gov>
Subject: Re: your mail
X-BeenThere: freebsd-security@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Security issues [members-only posting]
	<freebsd-security.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-security>,
	<mailto:freebsd-security-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-security>
List-Post: <mailto:freebsd-security@freebsd.org>
List-Help: <mailto:freebsd-security-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-security>,
	<mailto:freebsd-security-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 31 Oct 2003 11:40:48 -0000

En un mensaje anterior, Brian Reichert escribió:
> On Thu, Oct 30, 2003 at 08:45:03AM -0800, Michael Carlson wrote:
> I don't much experience with pam(8), but there is some mention of
> 'sessions' in the manpage:
[...]
> Perhaps that's a place to introduce a hook for what you need...

Or, in a more hackish way, you can have a daemon that monitors "login failure"
in the logs and acts on them.

Good luck.