At which level can the VFS module NOT mount objects in the Windows environment?

The VFS (Virtual File System) module in EnCase operates primarily at case, disk, and folder levels within the Windows environment. Each of these levels allows for a structured approach to mounting and accessing objects relevant to a forensic investigation.

At the case level, the VFS module provides access to all artifacts associated with the case, allowing the examiner to manage and analyze the evidence as part of the case file. At the disk or device level, it can mount entire disk images or specific devices, making it possible to view and work with data at a granular level.

When it comes to the folder level, the VFS module can also mount specific folders, which allows for detailed examination of particular directories and their contents.

However, the application level is fundamentally different from the other levels mentioned. Application level typically refers to actions that are performed within a specific application context and not directly tied to the filesystem structure. As such, the VFS module does not engage with data at this level, as it is designed to interface primarily with the filesystem rather than any specific applications that may utilize that filesystem.

Understanding these levels is crucial for effective forensic analysis, as the ability to mount objects accurately influences how data is accessed and interpreted during an investigation.