We have a security group called SourceCode which allows certain users access to the SVN / GIT repository. This allows them to get the latest repo and store it in C:\Source. This works fine but the problem is that if a user who isn't in the SourceCode group logs onto a machine where the repo exists, they can see the C:\Source folder.
Is there a way I can stop users outside of SourceCode accessing C:\Source on ANY computer they log into?
We are using Windows SBS 2011 and everyone logs in via the domain.