Unix vs. WinNT Security

["Moore, James" <James.Moore () MSFC NASA GOV>]

I'm looking for papers or other on-line sources of information that provide
a comparison of security between Unix and Windows NT. I realize this is a
broad topic, and at least in the case of Unix covers a lot of ground (since
all Unices are not created equal). However, any pointers to your "favorite"
papers on this subject, or any papers that are generally recognized or
acclaimed as authoritative, fair and accurate would be appreciated. 

The two facets of this question I'm particularly interested in are: a)
comparisons of the security models; i.e. is one 'inherently' more or less
secure than the other?, and b) any empirical data that shows how they have
fared in practice.

Finally - please, please, please do not take this as an invitation to debate
the topic. I am requesting references only.

Thanks,
Jim Moore
256.461.4381

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