US Navy Cyber Awareness Challenge 2025 Practice Test – Complete Guide to Master Your Cybersecurity Certification!

A personnel roster contains details about individuals within an organization, including names, ranks, positions, and potentially their contact information. This type of information is often considered Controlled Unclassified Information (CUI) because, while it is not classified like sensitive military or national security data, it still requires protection due to privacy concerns and the potential implications of unauthorized access.

Controlled Unclassified Information is a category used by the federal government to designate certain information that, although not classified, still requires safeguarding for reasons such as privacy, security, or operational integrity. Personnel rosters can include sensitive personal data, making them eligible for CUI designation to ensure proper handling and protection from inadvertent disclosure. By designating it as CUI, organizations can establish guidelines to manage access to this information, thereby protecting the privacy of personnel and maintaining organizational security.