# Authentication

* #### [Single Sign-On (SSO)](https://docs.sentry.io/organization/authentication/sso.md)

  Learn about single sign-on (SSO) and how it helps manage your organization.

* #### [Two-Factor Authentication (2FA)](https://docs.sentry.io/organization/authentication/two-factor-authentication.md)

  Learn about adding two-factor authentication (2FA) across your organization.

## Pages in this section

- [sso](https://docs.sentry.io/organization/authentication/sso.md)
- [two-factor-authentication](https://docs.sentry.io/organization/authentication/two-factor-authentication.md)