What's New?

Whenever a new resource is posted or an existing one is updated it will be announced here, so check this page often. 

09 DEC 20 - The DoD CUI Registry hyperlinks to the CUI categories pages on the ISOO CUI website have been removed, as the Department has additional CUI authorities and DoD marking requirements may differ from those ISOO directs.    
05 NOV 20 - The DoD CUI Marking Aid has been updated.
16 OCT 20 - CDSE's DoD CUI Mandatory Training E-learning course is now online!