History

[ICM-5072] Planned Maintenance on the Imperva data center in Chicago 2, IL

Scheduled for Aug 5, 04:00 - 12:00 UTC

Scheduled

Maintenance on the Chicago 2, IL data center will be performed on Wednesday, August 5th, 2026 at 04:00 UTC. We expect to complete the maintenance by Wednesday, August 5th, 2026 at 12:00 UTC.
For Cloud WAF customers, Imperva will reroute traffic to the closest data center for the duration of the maintenance, with no expected interruption of Cloud WAF services.
DDoS Protection for Networks customers must ensure that the advertisement of their ranges via alternate connection such as GRE tunnels and Cross-Connects is in place prior to the start of maintenance to avoid interruption of service.
The link to Imperva's documentation can be found here: https://docs.imperva.com/bundle/cloud-application-security/page/network-ddos/maintenance-prep.htm

Posted Jul 26, 2026 - 12:20 UTC

This scheduled maintenance affects: North American PoPs (Chicago 2, IL (CHI)).