Logging in

The abovementioned actions are only necessary for the initial login action. Once these actions have been completed you can directly login at any time via the Sigma Portal: https://sigma.nmbrs.nl.

From October 7, 2024, Nmbrs accounts in the Sigma environment will be extra secured with Two Factor Authentication. At the bottom of the page, you’ll find the FAQ.

Two Factor Authentication (2FA) is an additional security step where, besides your password, you also need to enter a code that you receive, for example, on your phone. This ensures that even if someone knows your password, they still cannot access your account without that extra code. To set this up, go to www.sigma.nmbrs.nl. After entering your email address and password, you’ll see the following options on the screen:

Download the Microsoft Authenticator App if you haven’t installed it on your phone yet. You can do this via the App Store or Google Play Store on your mobile phone.

After installing the app, scan the following QR code:

Finally, enter the code that appears in the application.

Installing the Microsoft Authenticator App

Search for "Microsoft Authenticator" in the App Store or Google Play Store on your mobile phone. Then, download the app.

Next, click on "Scan QR code":

You will then get a message to allow camera access, click "Allow."

Scan the QR code displayed on your screen in the Sigma.Nmbrs.nl environment.

Enter the code that appears:

Then click on 'Validate.' Two Factor Authentication is now successfully activated.

Multiple Nmbrs accounts

If you have multiple Nmbrs accounts, for example, both employer and employee accounts, you need to add two different accounts to the Authenticator App. By clicking on the account and then going to settings, you can rename it.

New phone

When you get a new phone, you can transfer the account using a QR code that appears on the old phone. Go to the updated Authenticator app, and then click on "Import existing accounts." Select the accounts you want to transfer and scan the QR code from your old phone.

FAQ

1. How do I install the Microsoft Authenticator app on my phone?
   Very simple! Go to the App Store (for iPhone) or Google Play Store (for Android) and search for "Microsoft Authenticator." Download and install the app.

2. How do I add an account to my Authenticator app?
   Once you have the app, open it and click on the plus sign (+) to add a new account. Use your phone’s camera to scan the QR code displayed when you log into Nmbrs. Once successful, the app will give you a code that you will need to enter every time you log in.

3. What if I have multiple Nmbrs accounts?
   No worries! You can add multiple accounts to the Authenticator app. Just follow the same steps to scan a new QR code. The app will generate a separate code for each account.

4. What if I get a new phone?
   If you get a new phone, you’ll need to set up the Authenticator app again. Make sure to do this before you hand over your old phone! In Nmbrs, you can generate a new QR code under "Settings," which you can scan with your new phone. Ensure your old app is still working during the transition.

5. How does logging in work after I’ve installed the Authenticator app?
   Very easy! Every time you log into Nmbrs, open the Microsoft Authenticator app and enter the code you see.

6. How can I reset the account in my Authenticator app?
   If you need to reset your account in the Authenticator app for any reason (e.g., you’ve lost your phone), please contact your Sigma representative.