Maintenance on the Zurich, Switzerland data center will be performed on Tuesday, October 5th, 2021 at 00:00 UTC. We expect to complete the maintenance by Tuesday, October 5th, 2021 at 03:00 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