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Re: Dell BIOS DoS

daemon@ATHENA.MIT.EDU (Seth Arnold)
Wed Dec 10 15:03:10 2003

Date: Tue, 9 Dec 2003 16:47:19 -0800
From: Seth Arnold <sarnold@wirex.com>
To: bugtraq@securityfocus.com
Message-ID: <20031210004719.GH849@wirex.com>
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On Tue, Dec 09, 2003 at 08:08:31PM -0000, Ross Draper wrote:
> I agree with your points Jon, but lets be fair here, BIOS passwords do
> have a use - especially on laptops.

An oft-overlooked use for BIOS passwords is an 'auditing' mechanism;
typically, when one resets a BIOS password via magic jumpers, removing
battery, etc, there is typically no way to put the password BACK.

So, someone who disables or destroys the BIOS password still stands a
good chance of being discovered, at the least.

--=20
Outlook users: please do not put my email address in your address book.
This way, when you get infected with a virus, my address won't appear in
the From: header. Thanks.

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