---
title: "Sign-in with multi-factor authentication"
description: "Multi-factor authentication can be performed at sign-in. Multi-factor authentication protects accounts from unauthorized access and enhances security. The multi-factor authentication method is as follows | Email Authentication | The tenant member's e-mail address (the one you set up when you…"
url: "https://manual.amnimo.com/en/docs/various-settings-en/sign-in-with-multi-factor-authentication/"
updated: "2025-07-24"
category: eVMS / Various settings
---

# Sign-in with multi-factor authentication

Multi-factor authentication can be performed at sign-in.
Multi-factor authentication protects accounts from unauthorized access and enhances security.

The multi-factor authentication method is as follows

| Email Authentication | The tenant member's e-mail address (the one you set up when you invited them to the Service Management Portal) will be used to verify their identity with a one-time code received via e-mail. |
| --- | --- |
| Authentication App | The identity is verified with a time-based one-time code obtained from the authentication application. |

 **NOTE**

Multi-factor authentication can be configured from the Service Management Portal.
For details on how to set up multi-factor authentication on the Service Management Portal, please refer to the following.
⇒ [Service Management Portal Manual > "Multi-factor Authentication Settings".](https://manual.amnimo.com/?post_type=docs&p=19982)

### Sign in via email authentication

  On the sign-in screen, enter your e-mail address and password, then click "Sign In" to display the multifactor authentication dialog box. Check the authentication code (6 digits) in the email with the subject line "Authentication Code".

![](https://manual.amnimo.com/wp-content/uploads/2025/07/S0206-10.png)

  Enter the authentication code in half-width characters (①) and click \[Confirm\] (②) to complete sign-in.

![](https://manual.amnimo.com/wp-content/uploads/2025/07/C1202-02.png)

### Sign-in with Authentication App

  On the sign-in screen, enter your e-mail address and password, then click "Sign In" to display the multifactor authentication dialog box. Confirm the authentication code (6-digit number) displayed on the authentication application.

![](https://manual.amnimo.com/wp-content/uploads/2025/07/S0206-12.png)

  Enter the authentication code in half-width characters (①) and click \[Confirm\] (②) to complete sign-in.

![](https://manual.amnimo.com/wp-content/uploads/2025/07/C1202-04.png)