IT Services will upgrade McGill’s Data Center firewall on Saturday, July 18, 2026, from 6:00 a.m. to 6:30 a.m.
This change is not expected to impact Internet access. However, users may experience brief interruptions when accessing systems hosted in the McGill Data Center.
This upgrade is part of an ongoing initiative to replace end-of-support firewall infrastructure, enhancing security and ensuring more reliable access to McGill applications and services.


