How To Set Up MFA for Microsoft Outlook

In today's digital age, securing your email communications is more important than ever. Multi-Factor Authentication (MFA) adds an extra layer of security to your Microsoft Outlook account, ensuring that only you have access to your emails. Here's a step-by-step guide to setting up MFA for your Outlook account.
10.04.24 Charles Griffiths

How to set up MFA for Outlook on your PC

  1. Open your web browser (either Edge or Chrome)
  2. Browse to
  3. Click “Sign In”
  4. Log in with your email address and password
  5. You should see the below, click “Next” twice
  6. You should see the below, click “Next”
  7. You should see a QR code, stay on this page and proceed to phone steps

How to set up MFA on your phone

  1. Open your Microsoft Authenticator app
  2. Select the “+” icon in the top right-hand corner
  3. Select “Work or school account”
  4. Select “Scan QR code”
  5. Scan the QR code on your PC
    1. Your phone should display a message that the account has been added successfully
  6. On your PC, click “Next”
    1. On your PC, you should see something similar to the below
    2. On your phone, you should see something like this, enter the number that is Displaying on your PC and press “YES”
  7. Click “Next”
  8. Click “Done”

Benefits of Using MFA

  • Enhanced Security: MFA provides an additional layer of defence, making it more challenging for unauthorised users to access corporate data or systems.
  • Reduced Risk of Cyber Threats: By requiring multiple forms of verification, MFA can help protect against phishing, ransomware, and other cyber attacks.
  • Simplified Management: MFA can streamline the login process and reduce the number of calls to IT departments for password resets.
  • Increased Protection: MFA safeguards against unauthorised access to critical data, even if a password is compromised.
  • Adaptability: MFA can be tailored to the risk level of different actions, reducing the need for MFA for low-risk activities and saving time.
  • Improved User Experience: By combining single sign-on with MFA, users enjoy a streamlined login process without the hassle of remembering multiple passwords.

Is MFA secure?

While MFA significantly enhances security, it is not completely foolproof. Sophisticated attack methods can potentially bypass certain forms of MFA. It’s important to choose strong MFA solutions and stay informed about the latest security practices to maintain the highest level of security.

MFA should be part of a comprehensive security strategy that includes regular software updates, secure device management, and user education on potential threats.

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