Cyberark - Security for the Heart of the Enterprise
Microsoft Azure Active Directory - Azure Active Directory is a comprehensive identity and access management cloud solution that provides a robust set of capabilities to manage users and groups and help secure access to applications including Microsoft online services like Office 365 …
ManageEngine PAM360 - PAM360
JumpCloud - Cloud-based directory services. Alternative to Microsoft Active Directory.
Oathkeeper - Oathkeeper is a Valyrian steel longsword, which is forged by Tobho Mott[1] from Eddard Stark's greatsword, Ice, along with a smaller blade, Widow's Wail.
Foxpass - Foxpass manages users, groups, and SSH keys (plus a LDAP and RADIUS interfaces) to increase an organization's server and network security.