docs/content/admin/authentication/authenticating-users-for-your-github-enterprise-server-instance/index.md

title, intro, redirect_from, versions, topics, children, shortTitle

title	intro	redirect_from	versions	topics	children	shortTitle
Authenticating users for your GitHub Enterprise Server instance	You can use {% data variables.product.prodname_ghe_server %}'s built-in authentication, or choose between CAS, LDAP, or SAML to integrate your existing accounts and centrally manage user access to {% data variables.product.product_location %}.	/enterprise/admin/categories/authentication/ /enterprise/admin/guides/installation/user-authentication/ /enterprise/admin/articles/inviting-users/ /enterprise/admin/guides/migrations/authenticating-users-for-your-github-enterprise-instance/ /enterprise/admin/user-management/authenticating-users-for-your-github-enterprise-server-instance /enterprise/admin/authentication/authenticating-users-for-your-github-enterprise-server-instance	ghes *	Enterprise	/using-built-in-authentication /disabling-unauthenticated-sign-ups /using-cas /using-saml /using-ldap /allowing-built-in-authentication-for-users-outside-your-identity-provider /changing-authentication-methods	Authenticate users