The National Defense Authorization Act Section 889 (NDAA 889) prohibits executive agencies from entering into, or extending or renewing, a contract with an entity that uses any equipment, system, or service that uses covered telecommunications equipment or services as a substantial or essential component of any system, or as critical technology as part of any system, on or after August 13, 2020, unless an exception applies or a waiver is granted.
As an Owner of a Microsoft SharePoint site or Teams space, you play a critical role in protecting institutional data and ensuring compliance with security and governance policies. This guideline outlines your responsibilities to secure data, manage access, and periodically review permissions.