---
title: Authentication
intro: 'You can configure how users sign into {% data variables.product.product_name %}.'
redirect_from:
  - /enterprise/admin/authentication
versions:
  ghes: '*'
  ghae: '*'
topics:
  - Enterprise
children:
  - /authenticating-users-for-your-github-enterprise-server-instance
  - /managing-identity-and-access-for-your-enterprise
  - /configuring-authentication-and-provisioning-with-your-identity-provider
---