How does evidence-based security work with Windows 2000 security?
Evidence-based security (which authorizes code) works together with Windows 2000 security (which is based on log on identity). For example, to access a file, managed code must have both the code access security file permission and must also be running under a log on identity that has NTFS file access rights. The managed libraries that are included with the .NET Framework also provide classes for role-based security. These allow the application to work with Windows log on identities and user groups.
