From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alfred Vahau Date: Mon, 10 Jan 2005 03:22:44 +0000 Subject: [LARTC] Personal Firewalls Message-Id: <41E1F504.2010201@upng.ac.pg> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org Hello, Our ISP provides a firewall and NAT services for our Intranet. However, within the Intranet, there appear to be personal firewalls around some anonymous PCs. The IP addresses of these PCs can be detected by our network monitoring tool. The identity of the user however remains anonymous. Are there any tools that can be used to penetrate the personal firewall and reveal the identity of the users? All our IP addresses fall within specific ranges and the existence of these addresses are against the policies on computer usage. Thanks for any pointers, Alfred Vahau IT Services Uni. PNG -- _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/