Trend Micro Cloud App Security - Trend Micro Cloud App Security delivers advanced threat and data protection for Office 365 and cloud file-sharing services.
Keycloak - Open Source Identity and Access Management for modern Applications and Services.
Microsoft Cloud App Security - Microsoft Cloud App Security provides deeper visibility, comprehensive controls, and enhanced protection against cloud security issues.
CAS - Apereo CAS - Enterprise Single Sign On for the Web
Okta - Enterprise-grade identity management for all your apps, users & devices
Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.