---
title: "Configuring Single Sign-on (SSO)"
slug: "configuring-single-sign-on-sso-3-1-1"
tags: ["Portal"]
updated: 2026-03-05T16:13:26Z
published: 2026-04-12T11:59:56Z
canonical: "kb.ctera.com/configuring-single-sign-on-sso-3-1-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://kb.ctera.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Configuring Single Sign-on (SSO)

You can define Single Sign-on, SSO, to a CTERA Portal either in Active Directory using the Kerberos protocol or using an external identity provider providing support for Security Assertion Markup Language, SAML 2.0.

When SSO is enabled on the portal, user passwords are not stored on CTERA Portal.