RE: p2p and ISA

From: Duston Sickler (dustons_at_ABSWEBB.NET)
Date: 05/06/03

  • Next message: David Fike - ADCS Inc.: "RE: SuS update's" 
    To: "'focus-ms@securityfocus.com '" <focus-ms@securityfocus.com>
Date: Tue, 6 May 2003 11:54:53 -0500

    I think you will have a tough time blocking such applications. They will
    search for ports not being blocked in order to make connections such as 110,
    21, and 80. I am not familiar with ISA server but the only way I know of to
    block them is at the application layer.

    Good Luck,

    Duston Sickler
    There are only 10 types of people in the world, those who understand binary
    and those who don't.

    -----Original Message-----
    From: Edward Smith
    To: focus-ms@securityfocus.com
    Sent: 5/5/03 9:50 PM
    Subject: p2p and ISA

    Greetings everyone,

    My apologies if this is not the correct forum for this posting. I work
    for

    a small shop running MS ISA. Has anyone successfully blocked inbound &

    outbound p2p file sharing (Kazaa, Morpheus, etc) using ISA? It's not

    enough to configure rules blocking port 1214 in and out as I've been

    reading in other forums. I would appreciate any suggestions any of you
    may

    have for how to do this either through the list or via offlist reply.

    Thanks in advance.

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    prospectus based upon the core principle concepts of security. This ALL INCLUSIVE curriculum utilizes lectures, case studies and true hands-on utilization
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  • Next message: David Fike - ADCS Inc.: "RE: SuS update's"

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