Posted on: Mon, 20 Oct 2025 08:19:29 UTC
Impact Start Time: Mon, 20 Oct 2025 08:18:50 UTC

ZIdentity Portal Issue
Customer Impact: Customers may experience accessibility problems when trying to access the ZIA, ZPA, ZDX from the ZIdentity Portal.
Status: In Progress
Event Type: Under Investigation

We are investigating an issue with ZIdentity Portal Issue on our zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zdxcloud.net Cloud. Status changes will be updated here as they become available.

Update - Mon, 20 Oct 2025 08:50:06 UTC

The issue appears to be potentially linked to an AWS outage, which may also be affecting other Zscaler and non-Zscaler services. We are actively investigating and working to mitigate the impact. https://health.aws.amazon.com/health/status
 

Update - Mon, 20 Oct 2025 09:14:01 UTC

An issue with AWS US-EAST (https://health.aws.amazon.com/health/status) is impacting Zscaler Services. Customers may experience problems accessing Zscaler Identity and Cloud Browser Isolation due to this AWS outage.