You may have received a message from a sender at Samuel Merritt University. You can tell if the message is using Message Encryption if its appearance is like this one:
The sender has sent you a message that contains sensitive information and therefore it has been encrypted. Follow the steps below to access the message and its contents.
One-time passcode is the simplest initial method to decrypt. It requires no sign up or additional software. Users who have an O365, Outlook.com or legacy Hotmail account can authenticate with that account using Sign In