gelfling's Journal: What are MS's own security priorities?

Feel free to post this in the appropriate Nash interview thread. I forget sometimes that I'm persona non grata here at Anime/LotR/Nerd Porn Central.

Without saying 'everything' what are the actual ranked or prioritized security issues at MS for Windows?

DRM?
Spyware?
Integrating tools that already exist into the MS sphere?
Patch management?
Time -to -fix cycles?
Better security architecture?
Other?