NIST 800-53 rev.5/Access Control/77 of 1011
AC-09Previous Logon Notification
Control family: Access Control
Control description
Notify the user, upon successful logon to the system, of the date and time of the last logon.
How to implement
Coming in phase 2Step-by-step guidance for implementing this control on Microsoft Azure, using services such as Azure Policy, Microsoft Defender for Cloud and Entra ID. It will be matched to your environment.