Implement a policy restricting the publication of “Controlled Unclassified Information” (CUI) on externally-owned publicly accessible websites (e.g., Forums, LinkedIn, Facebook, Twitter, etc.).

“Controlled Unclassified Information” (CUI) must only be accessible to authorized persons, by posting “Controlled Unclassified Information” (CUI) publicly it is accessible to everyone.

Create a policy restricting employees from posting “Controlled Unclassified Information” (CUI) onto public websites. Examples include social media, blogs, and forums. This includes discussing “Controlled Unclassified Information” (CUI) in private messages on those sites.