Key resources, references and authorities:
- Brief History of the Information Sharing Environment
- 2016 ISE Annual Report to Congress
- 9-11 Report: The National Commission on Terrorist Attacks Upon the United States
- IRTPA Intelligence Reform and Terrorism Prevention Act of 2004 Amended
- National Strategy for Information Sharing 2007
- 2012 National Strategy for Information Sharing and Safeguarding
- Executive Order 13587
- Executive Order 13526
- Executive Order 13388
- Executive Order 13356
- Executive Order 13311
- Executive Order 12333
- Presidential Memorandum: Guidelines and Requirements in Support of the ISE
- Presidential Memorandum: Designating and Sharing of Controlled Unclassified Information (CUI)