Register for Multi-Factor Authentication (MFA) Sign in to the Security Info Portal, using your username with “@hackleyschool.org” appended and your current password. Provide and Verify the information required on this next Security Info page. Click + Add Method You are required to add at least one of the options below. Authenticator app: Choose to use the Microsoft Authenticator app as your security verification method. You can download or have the MFA app sent your phone from here: Get the App For iPhone or Android Here Phone: Set this option to a phone number that you have ready access to, such as a cell phone. You will have the option to receive a text or a call. Please note, that if the phone option is selected, this number will be listed in our email directory. That concludes registering for Multi-factor authentication.