Verify CUI Using 32 CFR Part 2002 and the Registry
Understand how to verify Controlled Unclassified Information (CUI) by applying the rules in 32 CFR Part 2002 and checking the NARA CUI Registry. This lesson teaches you to distinguish valid CUI categories, document verification steps, and decide when to consult security authorities to manage data responsibly in secure workflows.
An email footer says CUI, and a draft report attachment carries a CUI banner. The team treats that marking as the end of the question, even though nobody can name the category or show how they know it applies. That mistake usually comes from moving fast, because a label feels like a decision already made, and the work moves on.
The artifact tells a different story once it has to travel. A drafter wants to paste a few paragraphs into an AI assistant for a cleaner summary, and a reviewer asks what handling rules apply. The label alone cannot answer either question, because CUI is not a free-form warning sticker. Someone ...