Abstract: Systems and methods are described, and an example system includes logic that implements a user interface and that accepts an indicator of data, and upon identifying the data is restricted access, receives via the interface attributes of tasks, and of the user, and determines a task-user attribute matrix based on the user input. The logic sends a data-coefficient request to access modules, receives a reply message that includes sensitivity metadata coefficient, a privacy metadata coefficient, a combinability metadata coefficient, and a security metadata coefficient. The logic constructs, using a content of the reply message, a metadata coefficient matrix. The logic applies a dynamic access evaluation that is based on the task-user attribute matrix and the metadata coefficient matrix and, upon a positive evaluation, accesses the restricted-access data and provides the accessed data to a data cache. Optionally, the data cache feeds a system of system operational analytics.