In a recent survey of 4, 500 high-level IT professionals in 83 countries, ISACA (the Information Systems Audit and Control Association) discovered that organizations fear the risks of using public cloud services.

FORBES: Cloud Data Security: How to Analyze your Risk

At a high level, agencies must define the data and describe the relationships among data elements used in the agency's information systems.

WHITEHOUSE: CIRCULAR NO. A-130 Revised