mailing list archives
RE: how to block web messenger services
From: "Nick Vaernhoej" <nick.vaernhoej () capitalcardservices com>
Date: Tue, 27 Mar 2007 08:47:36 -0500
How about a DNS entry? The end users would have to set a static route or
add a line to their hosts file to get around it.
Network Destination Netmask Gateway Interface
http.ip.of.chat 255.255.255.255 188.8.131.52 127.0.0.1
Modify as needed.
"Quidquid latine dictum sit, altum sonatur."
From: listbounce () securityfocus com [mailto:listbounce () securityfocus com]
On Behalf Of nawalmiftahi () gmail com
Sent: Tuesday, March 20, 2007 6:26 AM
To: security-basics () securityfocus com
Subject: how to block web messenger services
Hi all ,
i am a security admin,yahoo messenger and other chat services are
blocked on our network, but we can access them thru web(ebuddy) , i
wanted to know how can we make sure that these chat services (yahoo
messenger, icq, msn messeger ) cannot be accessed through web as well ,
i mean how to block them.
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