Methinks a piece of the puzzle is missing…
My crystal ball says “Signed drivers may write to the disk!”. You can
check it in signing the driver with a certificate present in your root
certs store (makecert, signtool).
If it doesn’t work, this means that BitLocker has got some strange =
powers and can bypass the protection in another way… I would need =
garlic and a dead chicken to give you a more detailed answer.
I’m not a big fan of this “no raw write”, I think the pagefile encryption
approach would have been better. But I guess time was running short…
–
EA
-----Original Message-----
From: xxxxx@lists.osr.com [mailto:bounce-276900-
xxxxx@lists.osr.com] On Behalf Of xxxxx@bemac.com
Sent: lundi 29 janvier 2007 09:45
To: Windows System Software Devs Interest List
Subject: RE:[ntdev] RE: RE:*** Vista RTM *** Writing to raw disk
sectors (Unsigned Mail) =20 very interesting comment… how does one go
about writing a filter driver that will encrypt a disk on vista? if
the security is blocking writes? what samples are available to
demonstrate this? if any?
=20Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=3D256
=20
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