When marking digital video discs containing classified information, what is required?

The requirement to mark digital video discs containing classified information is governed by established protocols aimed at ensuring the protection of sensitive information. The correct choice emphasizes the importance of providing both the overall classification and the classification authority block on these media. This is essential because it enables individuals handling the discs to immediately understand the sensitivity level of the contents and the authority responsible for the classification.

Marking both elements helps maintain accountability and traceability concerning who is responsible for classifying the information. This information is crucial for anyone who may need to access or handle the media, as it guides them in following proper procedures for securing and disseminating classified materials.

While there may be instances where the inclusion of these markings could affect the functionality of the disc, careful consideration is typically applied to avoid rendering the disc inoperable, ensuring that the necessary information is still communicated clearly.