Emergency Notification for Students, Staff and Faculty

Using your MAC ID, log on to MOSAIC then click on Employee Self Service from the dropdown at the top of the screen.

Click on the MAC ID and Password Management link (yellow key icon)

Click on the Campus Notices Settings menu on the left side

All active McMaster students, staff and faculty will have their McMaster email address enrolled automatically. You may register in order to receive alerts at additional personal email address(es). You may also register your mobile phone number to receive non-emergency alerts by text message. Be sure to click SAVE when you have finished making changes.

Your information will be updated within 24 hours and you will begin receiving notifications and tests whenever they are sent. You may change this information or un-enroll at any time using this interface as well.