ISOO Notices: “On September 30, 2008, the Director of the Information Security Oversight Office advised Federal agencies that ISOO would begin to issue ISOO Notices covering aspects of the classification, safeguarding, and declassification programs administered under Executive Order 12958, as amended and its implementing directive, 32 C.F.R. 2001. These ISOO Notices will seek to improve the classified national security information programs of Federal agencies by disseminating and providing consistent guidance to Federal agencies.”