Everyone - Symantec has just released an in depth report on the security
of the Windows Vista kernel. This is a detailed technical report that
discusses how Vista boots, how PatchGuard and Code Integrity work, as
well as a technique on how to bypass them.

You can find the paper here:

http://www.symantec.com/avcenter/reference/Windows_Vista_Kernel_Mode_Sec

urity.pdf

These technologies introduce a number of concerns for the software
industry. Some of them are discussed here:

http://www.symantec.com/enterprise/security_response/weblog/2006/08/asse

ssment_of_vista_kernel_mod.html

If anyone thinks this is self-serving, it really isn't. These
technologies have real implications on the future of software
development.

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