# Platform Administration

- [Multi-tenancy](/managed-kubernetes/platform-administration/tenant-user-administration-regions-tenants.md)
- [Users, Groups and Roles](/managed-kubernetes/platform-administration/tenant-user-administration-regions-tenants/users-and-roles.md)
- [Add New Users](/managed-kubernetes/platform-administration/tenant-user-administration-regions-tenants/tenant-user-administration-create-user.md)
- [User Management](/managed-kubernetes/platform-administration/tenant-user-administration-regions-tenants/tenant-user-administration-edit-user-info.md)
- [User Groups](/managed-kubernetes/platform-administration/tenant-user-administration-regions-tenants/user-groups.md)
- [Security](/managed-kubernetes/platform-administration/security.md)
- [Sign in with Multi-factor Authentication](/managed-kubernetes/platform-administration/security/sign-in-with-multi-factor-authentication.md)
- [Enabling SSO and SAML Groups in PMK](/managed-kubernetes/platform-administration/security/enable-sso-saml-groups.md)
- [SSO Using Keycloak](/managed-kubernetes/platform-administration/security/sso-using-keycloak.md)
- [Creating and Enabling Keystone Groups and User Associations](/managed-kubernetes/platform-administration/security/creating-and-enabling-keystone-groups-and-user-associations.md)
- [Kubernetes Hardening Guide](/managed-kubernetes/platform-administration/security/kubernetes-hardening-guide.md)
- [Kubebench Security Tool](/managed-kubernetes/platform-administration/security/kubebench-security-tool.md)
- [Docker-Bench Security Script](/managed-kubernetes/platform-administration/security/docker-bench-security-script.md)
- [PMK Scale Guide](/managed-kubernetes/platform-administration/pmk-scale-guide.md)