---
title: FAQ
url: https://docs.vultr.com/platform/iam/single-sign-on/faq
description: A comprehensive resource addressing common questions about Vultrs Single Sign-On authentication system.
publish_date: 2024-11-15T18:19:42.476324Z
last_updated: 2026-05-26T20:26:33.091196Z
---

# Frequently Asked Questions (FAQs) for Vultr Single Sign-On

These are the frequently asked questions for Vultr Single Sign-On.

???+ note "Which Single Sign-On providers does Vultr support?"

    Vultr Single Sign-On (SSO) works with all major OpenID Connect providers including OneLogin, Okta, Google, Azure, and more. Ensure your provider is compatible with OpenID Connect before linking your account.

??? note "Do I incur additional charges if I enable SSO??"

    No, you won't incur additional charges after enabling SSO in your account.

??? note "What is the main difference between Single Sign-On (SSO) and Two-factor Authentication (2FA)?"

    SSO focuses on convenience by allowing users to access multiple applications with a single login, while 2FA focuses on security by requiring multiple forms of authentication to grant users access to a resource.