Security Basics: Similar product to tripwire enterprise?

[Zhihao <zhihao () root sg>]

Hi guys, are there any similar products to tripwire enterprise? What I do
need is a solution that can monitor windows based file servers for
unauthorized modification or destruction of files. Ideally the solution
should also provide visibility of anyone who modified or delete files. the
solution should also have good reporting capabilities. thanks for any
suggestions!