Azure Active Directory
Identity and access management for the cloud.
Azure Active Directory is a comprehensive, highly available identity and access management cloud solution that combines core directory services, advanced identity governance, and application access management. Azure Active Directory also offers a rich, standards-based platform that enables developers to deliver access control to their applications, based on centralized policy and rules. Azure Active Directory Premium P2. In addition to the Free and P1 features, P2 also offers Azure Active Directory Identity Protection to help provide risk-based Conditional Access to your apps and critical company data and Privileged Identity Management to help discover, restrict, and monitor administrators and their access to resources and to provide just-in-time access when needed.