Please see the following scheduled Information Technology Services (ITS) maintenance process:
Date: Tuesday, Oct. 13, and Thursday, Oct. 15, 2026
Start Time: 8 p.m.
End Time: 11:59 p.m.
The following work is being completed: ITS is installing a security update on both production Microsoft Exchange Server Subscription Edition (SE) servers to address a vulnerability.
All affected groups: WSU Exchange users
All affected processes:
- ITS will update one production Exchange server each night, temporarily removing it from service while it installs the update and reboots the server.
- Exchange services are expected to remain available throughout the maintenance window, since the remaining production server will continue to operate during each update.
Duration of impact: No service outage or disruption is expected during this maintenance window.
Necessary follow-up steps: None
Questions? Please contact Crimson Service Desk at crimsonservicedesk@wsu.edu or 509-335-4357.