Department of Defense (DoD) Information Security and Insider Threat 2025 – 400 Free Practice Questions to Pass the Exam

The primary purpose of the DoD Information Security Program is to protect classified and unclassified information from unauthorized access and disclosure. This program is essential in safeguarding sensitive information that, if compromised, could harm national security and the safety of the United States. It establishes policies, procedures, and guidelines that govern how information is classified, handled, stored, and disseminated to ensure that only authorized personnel have access to certain types of information.

By focusing on protecting both classified and unclassified information, the program addresses a wide range of threats, including insider threats and cyber intrusions, which could potentially expose critical data. Implementing stringent security controls and promoting a culture of security awareness within the DoD helps minimize risks and maintain the integrity and confidentiality of vital information.

In contrast, while facilitating information sharing among agencies, managing operational security, and promoting innovation are important aspects of the broader defense strategy, they do not encapsulate the overarching goal of the Information Security Program, which centers specifically on safeguarding information from unauthorized access and disclosure.