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.
National Initiative for Cybersecurity Careers and Studies
Learn about messaging role groups, admin roles, role-based access control, and how you can use eDiscovery in Exchange Online.
Learn about messaging role groups, admin roles, role-based access control, and how you can use eDiscovery in Exchange Online.