Apple Inc.
Dynamic sandboxing of user data

Abstract:

Embodiments described herein provide techniques to limit programmatic access to privacy related user data and system resources for applications that execute outside of a sandbox or other restricted operating environment while enabling a user to grant additional access to those applications via prompts presented to the user via a graphical interface. In a further embodiment, techniques are applied to limit the frequency in which a user is prompted by learning the types of files or resources to which a user is likely to permit or deny access.