Re: Netscreen 5XT SSH Traffic

From: Ben Blakely (bab_at_iastate.edu)
Date: 03/19/05

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    Date: Sat, 19 Mar 2005 11:32:58 -0600
    To: incidents@securityfocus.org
    
    

    Hello List,
      Thank you all for your input! I am taking all of your comments into
    consideration. Additionally, Juniper has become aware of this issue and
    I am working with them to investigate the issue to the fullest extent
    possible. Once it is resolved, I will post the findings here.

    /ben Blakely

    Michael Peppard wrote:

    > Dante Mercurio wrote:
    >
    >> I can't tell from your email what indications you currently have
    >> thatthis came through the firewall and was not spoofed from the
    >> inside in some manner. I've always found the Netscreen to be a pretty
    >> secure device and this would be a serious flaw. Are there any other
    >> methods onto the network such as dial-in, VPN, or vendor connections?
    >> Attacks can originate from any of these without a flaw in the
    >> firewall software.
    >>
    >> M. Dante Mercurio, CISSP, CWNA, Security+, SCSP
    >
    >
    >
    > Or much more likely, he has a compromised server. SSH traffic in a
    > restricted area is the single biggest give-a-way that you've been
    > compromised.
    >
    > -Mike


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