Is Zscaler Down?
Zscaler is Experiencing Issues
Ongoing Zscaler Outages
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URL categories incorrectly classified in the DNS Request category - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.netDetailsO
ZDX Zscaler client connector issue - zdxcloud.netDetailsO
Datacenter Expansion Kingdom of Saudi Arabia I - private.zscaler.com, zpatwo.netDetailsO
Zscaler India Zero Trust Exchanges - Response to Unfolding Situation & the May 7th Blackout Drills - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zdxcloud.net, zpatwo.net, app.zsdpc.net, app.eu.zsdpc.net, zpabeta.net, zsdkone.net, zscalerrisk.netDetailsO
Release Upgrade for Zscaler Data Security Posture Management (DSPM) - app.zsdpc.netDetailsZscaler is down right now. Get notified about future Zscaler downtime.
Recent Zscaler Issues
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2025-05-12T08:41:50.000Z : URL categories incorrectly classified in the DNS Request category - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net DetailsO
2025-05-11T23:55:00.000Z : Latency issues with Japan DCs (OSA1, TYO4 and TYO5) - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net DetailsO
2025-05-10T13:00:00.000Z : China Premium Shanghai Datacenter (Shanghai VI) Network Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net DetailsO
2025-05-10T05:00:00.000Z : AMER and PACIFIC Region Datacenter Maintenance - private.zscaler.com, zpatwo.net DetailsO
2025-05-08T02:32:09.000Z : Sao Paulo II Datacenter Issue - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net DetailsO
2025-05-08T02:00:00.000Z : Datacenter Expansion Kingdom of Saudi Arabia I - private.zscaler.com, zpatwo.net DetailsO
2025-05-07T16:10:41.000Z : Zscaler India Zero Trust Exchanges - Response to Unfolding Situation & the May 7th Blackout Drills - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com, zdxcloud.net, zpatwo.net, app.zsdpc.net, app.eu.zsdpc.net, zpabeta.net, zsdkone.net, zscalerrisk.net DetailsO
2025-05-07T07:00:00.000Z : Atlanta II (ATL2) Datacenter Network Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net, private.zscaler.com DetailsO
2025-05-07T04:00:00.000Z : Release Upgrade for Zscaler Data Security Posture Management (DSPM) - app.zsdpc.net DetailsO
2025-05-06T05:00:00.000Z : Vancouver I (YVR1) Datacenter Network Maintenance - zscloud.net, zscalerthree.net DetailsO
2025-05-06T01:00:00.000Z : Dallas I (DFW1) Datacenter Scheduled Maintenance - zscaler.net, zscalertwo.net, zscloud.net, zscalerthree.net DetailsO
2025-05-05T15:36:30.000Z : Administration UI and User Authentication Issues - zscalertwo.net DetailsReceive real-time notifications for Zscaler outages
Use your existing communication channels to get notified when Zscaler has an outage, service degradation, or maintenance.
Frequently Asked Questions
Is Zscaler down right now?
Yes, Zscaler is experiencing an outage.
How can I check if Zscaler is experiencing technical issues?
You can check if Zscaler is experiencing technical issues or service degradation by checking this page or by checking their official status page.
How can I stay updated on Zscaler's status?
You can stay updated on Zscaler's status by creating an account at IncidentHub. IncidentHub will notify you when Zscaler has an outage and when it's back up.
How do you detect Zscaler outages?
We detect outages and maintenance events by monitoring Zscaler's official status page periodically.
What services other than Zscaler do you monitor?
Apart from Zscaler, we monitor hundreds of Cloud and SaaS status pages.
How can IncidentHub notify me about Zscaler outages?
IncidentHub can notify you about Zscaler outages using Email, Slack, PagerDuty, Discord, Webhooks, and more.