# Using SAML for enterprise IAM

You can centrally manage access to  with SAML single sign-on (SSO).

## Links

* [/deciding-whether-to-configure-saml-for-your-enterprise-or-your-organizations](/en/enterprise-server@3.22/deciding-whether-to-configure-saml-for-your-enterprise-or-your-organizations)

* [Configuring SAML single sign-on for your enterprise](/en/enterprise-server@3.22/admin/managing-iam/using-saml-for-enterprise-iam/configuring-saml-single-sign-on-for-your-enterprise)

  You can control and secure access to  by  SAML single sign-on (SSO) through your identity provider (IdP).

* [/managing-team-synchronization-for-organizations-in-your-enterprise](/en/enterprise-server@3.22/managing-team-synchronization-for-organizations-in-your-enterprise)

* [/configuring-saml-single-sign-on-for-your-enterprise-using-okta](/en/enterprise-server@3.22/configuring-saml-single-sign-on-for-your-enterprise-using-okta)

* [/disabling-saml-single-sign-on-for-your-enterprise](/en/enterprise-server@3.22/disabling-saml-single-sign-on-for-your-enterprise)

* [Enabling encrypted assertions](/en/enterprise-server@3.22/admin/managing-iam/using-saml-for-enterprise-iam/enabling-encrypted-assertions)

  You can improve GitHub.com's security with SAML single sign-on (SSO) by encrypting the messages that your SAML identity provider (IdP) sends.

* [Updating a user's SAML NameID](/en/enterprise-server@3.22/admin/managing-iam/using-saml-for-enterprise-iam/updating-a-users-saml-nameid)

  When an account's NameID changes on your identity provider (IdP) and the person can no longer sign into GitHub.com, you must update the NameID mapping on GitHub.com.

* [/switching-your-saml-configuration-from-an-organization-to-an-enterprise-account](/en/enterprise-server@3.22/switching-your-saml-configuration-from-an-organization-to-an-enterprise-account)

* [Troubleshooting SAML authentication](/en/enterprise-server@3.22/admin/managing-iam/using-saml-for-enterprise-iam/troubleshooting-saml-authentication)

  If you use SAML single sign-on (SSO) and people are unable to authenticate to access GitHub, you can troubleshoot the problem.