Firewall software update schedule - Threat To Service

Scheduled Maintenance Report for University of Waterloo

Completed

The scheduled maintenance has been completed.
Posted Oct 17, 2025 - 08:00 EDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 14, 2025 - 05:00 EDT

Scheduled

Campus firewalls will be updated according to the following schedule. Maintenance will occur between 5:00 AM and 8:00 AM daily.

October 14th
- Innovation Arena - Short interruption to network access while the device reboots

October 15th
- Data Center Firewall - No impact expected
- Data Center VPN - Connections will re-establish as a controlled failover occurs

October 16th
- Border Firewall - A very short interruption to off-campus sites during a controlled cluster failover
Posted Oct 10, 2025 - 12:42 EDT
This scheduled maintenance affected: Network (Border Firewall, Data Center Firewall).