Multi-factor authentication

---
title: Multi-factor authentication
description: Learn how to activate, use, and configure Multi-factor authentication \(MFA\).
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/platform-security/authentication/mfa-landing.html
release: brazil
product: Authentication
classification: authentication
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
keywords: [MFA, Multi-factor authentication, multifactor auth, Multi-factor]
breadcrumb: [Authentication, Access Management]
---

# Multi-factor authentication

Learn how to activate, use, and configure Multi-factor authentication \(MFA\).

<table id="table_t4k_14f_ryb" class="nav-card"><tbody><tr><td>

[Explore\[Omitted image "bus-explore.svg"\] Alt text:](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/explore-mfa.md)

 [Learn the features and business value of MFA.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/explore-mfa.md)

</td><td>

[Configure\[Omitted image "bus-sdlc.svg"\] Alt text:](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/configure-mfa.md)

 [Understand how to activate MFA.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/configure-mfa.md)

</td></tr><tr><td>

[Use\[Omitted image "bus-integration-and-apis.svg"\] Alt text:](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/mfa-use.md)

 [Use MFA.](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/mfa-use.md)

</td><td>

[MFA with Single Sign-on \(SSO\)\[Omitted image "bus-learn.svg"\] Alt text:](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/mfa-sso.md)

 [Learn about how to configure MFA with Single Sign-on \(SSO\).](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-security/authentication/mfa-sso.md)

</td></tr></tbody>
</table>