This following post is an example of a phishing attempt reported to ITS @ Clark University.

IM&T Directorate Service Notification!

New security updates need to be performed on our servers today due to the rate of phishing. Please click on the UPGRADE and sign in to the admin upgrade page for maintenance and update of your mailbox.

If your mailbox is not updated today, Your account will be inactive and cannot send or receive messages by the end of today..

Thank you,
Admin Service.