Re: [GIT PULL] Load keys from signed PE binaries

From: Chris Friesen
Date: Mon Feb 25 2013 - 11:20:35 EST


On 02/25/2013 10:14 AM, Matthew Garrett wrote:
On Mon, Feb 25, 2013 at 04:50:50PM +0100, Florian Weimer wrote:
* Matthew Garrett:

On Mon, Feb 25, 2013 at 03:46:14PM +0100, Florian Weimer wrote:

You could just drop the requirement that ring 0 code must be signed.
I don't think Windows 8 enforces this, but I'm not yet sure if there
is a physical presence check before you can enter a mode in which
Windows loads self-signed kernel modules.

Windows 8 will not load unsigned drivers if Secure Boot is enabled.

What about "bcdedit /set ... testsigning on"?

Windows 8 will not load unsigned drivers if Secure Boot is enabled.

For reference:

http://msdn.microsoft.com/en-us/library/windows/desktop/hh848062%28v=vs.85%29.aspx

Chris
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