Use Multi-factor Authentication for UI access

To enable Multi-factor Authentication, click Enable in the Multi-factor Authentication section.

On the resulting pop-up window click the Enable Multi-factor Authentication? check box to display the QR code and verification section.

VNS3 MS MFA Login Page

If the QR code is not correctly read by your authentication app, you can click Can’t scan the barcode? for the secret key.

Once your authentication app has configured, sync the devices by entering a valid code and click Verify and Save.