Re: [Full-Disclosure] Sasser author

From: Harlan Carvey (keydet89_at_yahoo.com)
Date: 05/13/04

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    To: Rodrigo Barbosa <rodrigob@suespammers.org>, full-disclosure@lists.netsys.com
    Date: Thu, 13 May 2004 14:20:04 -0700 (PDT)
    
    

    Rodrigo,

    Please go back and re-read my post...particularly:

    "And yeah, I know about the dial-up and VPN issues,
    but
    there are designs that protect against infections
    there, was well.
     
    Perhaps after all these years of publishing "best
    practices", maybe the victims would
    stop...well...being victimized."

    I know about this scenario...but what I'm saying about
    infrastructure designs and "best practices" still
    applies. The scenario you outlined actually makes my
    point...not having policies and "best practices" in
    place is what keeps biting us in the ***, NOT the
    worms and their authors. And yes, I'm fully aware
    that the security guy will say "...we should..." and
    someone at the CxO level will say "no, it's too
    inconvenient" or "too costly" or some other such
    nonsense. Been there, done that...

    These worms are effective in the corporate
    infrastructure b/c the people responsible for such
    things allow them to be. Universities are
    different...protect the protectable as best as
    possible, and let the students fend for themselves
    (how about turning on the f/w in XP???).

    > 1) Company has firewalls and security stuff (and
    > staff)
    > 2) Manager has a notebook
    > 3) Manager insist that his notebook should not be
    > connected to a
    > "low security" network segment, cause he wants to
    > be on the same
    > network everyone else is, and once he is the
    > boss, things will be
    > the way he wants
    > 4) Manager forbids the instalation of any "stupid
    > software that keeps
    > giving popups every time I want to access the
    > internet" (Personal
    > Firewalls)
    > 5) Manager connect with his notebook to the internet
    > at home
    > 6) Manager plugs his notebook back on the company
    > network
    >
    >
    > How often is this scenary ? I met it at least 3
    > times during the
    > Sasser infestantion alone.

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