Educause Security Discussion mailing list archives

Re: Windows Awareness Question


From: Brian Kaye <bdk () UNB CA>
Date: Fri, 27 Feb 2004 14:14:01 -0400

One thing that Microsoft fails to mention is the fact that the firewall in
XP is exposed for anywheres between 15-30 seconds during the boot process.
The stack is enable before the firewall starts so you can get compromised
during the startup.


.....Brian Kaye
.....UNB

On Fri, 27 Feb 2004, James Moore wrote:

Date: Fri, 27 Feb 2004 10:16:42 -0500
From: James Moore <jhmfa () RIT EDU>
Reply-To: The EDUCAUSE Security Discussion Group Listserv
    <SECURITY () LISTSERV EDUCAUSE EDU>
To: SECURITY () LISTSERV EDUCAUSE EDU
Subject: Re: [SECURITY] Windows Awareness Question

During times of high worm activity (like now, and probably ...), I have
had several reports of systems being compromised before they had
finished windows update.  On campus we can use a SUS server to speed
things up, but we have a large portion of our faculty and staff with
home systems, and internet connections.

What bothers me about the MS solution is that it allows a window of time
for compromise, and I am not sure that window is short enough.

And the people who need the greatest protection are often the people who
wouldn't know if they were compromised during setup.  They would
complete the steps, and then believe that they were secure.

In the campus environment, many of the larger support organizations have
ACL restricted subnets where they build their systems.

Jim

-----Original Message-----
From: The EDUCAUSE Security Discussion Group Listserv
[mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Tim McGuffin
Sent: Thursday, February 26, 2004 7:36 PM
To: SECURITY () LISTSERV EDUCAUSE EDU
Subject: Re: [SECURITY] Windows Awareness Question

http://www.microsoft.com/protect/ will give most users the information
they should need.

--Tim

-----Original Message-----
From: The EDUCAUSE Security Discussion Group Listserv
[mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of James Moore
Sent: Thursday, February 26, 2004 6:29 PM
To: SECURITY () LISTSERV EDUCAUSE EDU
Subject: [SECURITY] Windows Awareness Question


I need a resource to take someone through step by step what they need to
do when they buy a new PC.  It was assembled months ago, it doesn't have
50 patches it needs, and ...

I have been asked for a "Where do we start" article.  When I help
friends out at home, I burn the latest free firewall, free antivirus,
free ad-aware, and free anti-spyware to a CD, load that before
connecting to the network, and then start windowsupdate after everything
else is loaded.

How do you advise users of home systems, and students?

Jim
- - -
Jim Moore, CISSP, IAM
Information Security Officer
Rochester Institute of Technology
13 Lomb Memorial Drive
Rochester, NY 14623-5603
Office: 585-475-5406
Fax: 585-475-7950

"In cases of defence 'tis best to weigh the enemy more mighty than he
seems" - William Shakespeare (Henry V, Act 2, Scene 4)

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