# LOGIN & PASSWORD

- [Login methods](/xopero-one-en/login-and-password/login-methods.md)
- [Login with SSO](/xopero-one-en/login-and-password/login-methods/login-with-sso.md): Learn how to log in to Xopero ONE with SSO.
- [Login with username and password](/xopero-one-en/login-and-password/login-methods/login-with-username-and-password.md): Simple guide on how to log in to Xopero ONE with a username and password.
- [External Identity Providers (SAML)](/xopero-one-en/login-and-password/external-identity-providers-saml.md)
- [SAML configuration](/xopero-one-en/login-and-password/external-identity-providers-saml/saml-configuration.md): In this article you will learn how to configure your Xopero login with SAML.
- [Group mapping](/xopero-one-en/login-and-password/external-identity-providers-saml/group-mapping.md): In this article you will learn how to configure group mapping for SAML authentication.
- [Two-factor authentication (2FA)](/xopero-one-en/login-and-password/two-factor-authentication-2fa.md): Learn how to enable two-factor authentication in Xopero ONE.
- [Password reset](/xopero-one-en/login-and-password/password-reset.md): Find how to reset the root password in Xopero ONE for on-premise & SaaS deployment models.