Are classification markings required for classified wikis?

In the context of classified wikis, the requirement for classification markings is focused on the principles of protecting sensitive information and ensuring proper access controls. Classifying a wiki as "classified" means that the information it contains is sensitive and needs to be properly marked to prevent unauthorized access or misuse.

Wikis that host classified information do require appropriate classification markings. This is important because marking helps to inform users of the sensitivity level of the information, guiding them on handling and sharing it in accordance with security protocols. Therefore, the assertion that it's "too difficult to track changes" and therefore classification markings are not necessary does not hold up, as the need for security and proper handling of classified data takes precedence.

Marking classified information not only aids in compliance with security regulations but also helps maintain the integrity and confidentiality of the information regardless of the platform it is stored on, including wikis. Therefore, all classified wikis must have the appropriate classification markings applied.