Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Attribute Based Access Control ABAC


Vincent Hu - NIST

David Ferraiolo - NIST


Security and Privacy: access control

Created May 24, 2016, Updated April 03, 2024