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Date:      Thu, 12 Jun 2008 01:03:00 -0700
From:      perryh@pluto.rain.com
To:        dfeustel@mindspring.com, jeffrey@goldmark.org
Cc:        cpghost@cordula.ws, freebsd-questions@freebsd.org
Subject:   Re: FreeBSD and User Security
Message-ID:  <4850d834.VvRLmDrvgD3J8RVH%perryh@pluto.rain.com>
In-Reply-To: <20080612020555.56DD08FC14@mx1.freebsd.org>
References:  <20080612020555.56DD08FC14@mx1.freebsd.org>

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> How do you know that the bios has not been reflashed by a virus,
> trojan, or rootkit?

For that matter, how do you know that the *original* bios was free
of "interesting non-essentials"?  It's been a few years since bios
were delivered in socketed ROMs/EPROMs (readable by a standalone
device, independently of their own operation) or since sources were
typically published :)



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