Saml, Ldap, Okta, Sso, Ping, Sailpoint, Cyberark, Entra ID, Saviynt, MFA, continuous authentication, OAuth 2.0, SCIM, rbac, automated lifecycle management, BeyondTrust, least-privilege governance, adaptive risk-based access control, Zero Trust, IAM target-state architectures, entitlement management, OIDC