> For the complete documentation index, see [llms.txt](https://docs.platform9.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization.md).

# AUTHENTICATION AND AUTHORIZATION

- [Sign in with a username and password](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-standard-auth.md)
- [Sign in with Multi-factor Authentication](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-mfa.md)
- [Sign in with Single Sign-on Credentials](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-sso.md)
- [Enable Multi-factor Authentication for a User](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-enable-mfa-for-user.md)
- [Disabling Multi-factor Authentication for Single User](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-disable-mfa-for-users.md)
- [SSH Keys](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-ssh-keys.md)
- [Create SSH Key-Value Pair with Bash](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-ssh-key-value-generation.md)
- [Import SSH Key-Value Pair](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-import-ssh-key-value-pair.md)
- [Delete SSH Key-Value Pair](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-delete-ssh-key-value.md)
- [Single Sign-on with Microsoft ADFS](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-saml-adfs.md)
- [Configuring Platform9 for Single Sign-on with Okta](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-saml-connector.md)
- [Single Sign-on with Google G Suite](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-saml-gsuite.md)
- [Single Sign-on with OneLogin](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/authentication-saml-onelogin.md)
- [Single Sign-on with Okta](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/single-sign-on-with-okta.md)
- [Integrating Single Sign-On (SSO) Support with Platform9 Managed OpenStack](https://docs.platform9.com/managed-openstack/5.8/authentication-and-authorization/single-sign-on-sso.md)


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