docs/content/admin/identity-and-access-management/using-built-in-authentication/configuring-built-in-authentication.md

title, intro, permissions, redirect_from, versions, type, topics, shortTitle

title	intro	permissions	redirect_from	versions	type	topics	shortTitle
Configuring built-in authentication	When you use the default authentication method, all authentication details are stored on {% data variables.location.product_location %}.	Site administrators can configure authentication for a {% data variables.product.product_name %} instance.	/enterprise/admin/user-management/using-built-in-authentication /enterprise/admin/authentication/using-built-in-authentication /admin/authentication/using-built-in-authentication /enterprise/admin/authentication/authenticating-users-for-your-github-enterprise-server-instance/using-built-in-authentication /admin/identity-and-access-management/authenticating-users-for-your-github-enterprise-server-instance/using-built-in-authentication	ghes *	how_to	Accounts Authentication Enterprise Identity	Configure built-in authentication

About built-in authentication

By default, {% data variables.product.product_name %} uses built-in authentication. Each person creates a user account on {% data variables.location.product_location %} from an invitation or by signing up, and then authenticates with the credentials for the account to access your instance. Your {% data variables.product.product_name %} instance stores the authentication information for the account.

You can prevent unauthenticated people from creating new user accounts on your instance. For more information, see "AUTOTITLE."

{% data reusables.enterprise_user_management.alternatively-enable-external-authentication %}

Configuring built-in authentication

{% data reusables.enterprise_site_admin_settings.access-settings %} {% data reusables.enterprise_site_admin_settings.management-console %} {% data reusables.enterprise_management_console.authentication %}

1. Under "Authentication", select Built in authentication. {% data reusables.enterprise_user_management.two_factor_auth_header %} {% data reusables.enterprise_user_management.2fa_is_available %}

Creating your account

Once your instance has been created, you'll need to create your own admin account.

1. On the "Create Admin Account" page at http(s)://[hostname]/join, type your username, password, and email address, then click Create an account. {% data reusables.enterprise_site_admin_settings.sign-in %}

Next steps

After you configure built-in authentication and create your administrative account, you can invite people to create accounts and use your instance. For more information, see "AUTOTITLE."

Further reading

• "AUTOTITLE"