.. _start:

=========================
LDAP / SSO Authentication
=========================

.. only:: html

	:Classification:
		ig_ldap_sso_auth

	:Version:
		|release|

	:Language:
		en

	:Description:
		This extension provides LDAP support for TYPO3 by delegating the
		authentication of frontend and/or backend users to the centrally-managed
		directory of your organization. It fully supports OpenLDAP and Active
		Directory and is capable of connecting securely to the authentication
		server using either TLS or SSL (ldaps://).

		In case of use in an intranet environment, this extension is a perfect
		match since it natively brings Single Sign-On (SSO) capability to TYPO3
		without any complex configuration.

	:Keywords:
		openldap, active directory, ldap, authentication

	:Copyright:
		2000-2025

	:Author:
		Xavier Perseguers

	:Email:
		xavier@causal.ch

	:License:
		This document is published under the Open Publication License
		available from https://www.opencontent.org/openpub/

	:Rendered:
		|today|

	The content of this document is related to TYPO3,
	a GNU/GPL CMS/Framework available from `www.typo3.org <https://typo3.org/>`__.


	**Table of Contents**

.. toctree::
	:maxdepth: 3
	:titlesonly:

	Introduction/Index
	Faq/Index
	UsersManual/Index
	AdministratorManual/Index
	SSO/Index
	Development/Index
	Glossary/Index
	BreakingChanges/Index
	Links