Abstract: An apparatus, system, and method are disclosed for validating files. In one embodiment, a target module determines if an operation is to be performed on a file. If the operation is to be performed on the file, an identification module identifies the file extension of the file and a characterization module characterizes the file format of the file. A comparison module compares the file format of the file to the expected file format corresponding to the file extension of the file. A validation module validates the file if the file format matches the expected file format. The validation module may block the operation if the file is invalid.

Abstract: In a customizable data migration method and system, when a migration program is launched, it queries a system server for entity-level and user-level policies. The migration program then creates a customized interface to the user, where the entity-level and user-level polices are applied with hierarchical priorities. In this manner, flexibility is provided in the data migration process. The end user is allowed to maintain a personality on a given user system and to transfer this personality along with the company specified data. This increases the uptime of the user by reducing the re-customization time when the user is cascaded to a new user system.