The purpose of this control is to prevent information, including encrypted representations of information, produced by the actions of a prior user/role (or the actions of a process acting on behalf of a prior user/role) from being available to any current user/role (or current process) that obtains access to a shared system resource (e.g., registers, main memory, secondary storage) after the resource has been released back to the information system. Shared resources include memory, input/output queues, and network interface cards.
Rationale for non-applicability:
Mobile applications that interface with system operating at different security levels are outside the scope of the MAPP SRG. |