Final answer:
DoD Directive 8100.1: Global Information Grid (GIG) Overarching Policy is a policy document that provides guidance and direction for the United States Department of Defense (DoD) in how to implement and manage the Global Information Grid (GIG).
Step-by-step explanation:
DoD Directive 8100.1: Global Information Grid (GIG) Overarching Policy is a policy document that provides guidance and direction for the United States Department of Defense (DoD) in how to implement and manage the Global Information Grid (GIG). The GIG is a global network of information systems, services, and capabilities that enables the DoD to collect, process, store, disseminate, and manage information on a global scale.
This directive sets out the overarching policies, principles, and responsibilities for the planning, development, implementation, and management of the GIG. It covers areas such as cybersecurity, interoperability, information assurance, and the use of emerging technologies. Its goal is to ensure that the GIG is secure, reliable, and accessible to all authorized users.
For example, the directive emphasizes the need to protect sensitive information and prevent unauthorized access or disclosure. It also promotes the use of standardized protocols and architectures to ensure interoperability between different systems and platforms.