What is Zscaler Core Cloud Services status right now?

Zscaler Core Cloud Services is experiencing issues. Check Zscaler Core Cloud Services service health and outages at the top of this page for real-time updates.

When was the last Zscaler Core Cloud Services outage?

No recent Zscaler Core Cloud Services outages on record.

How do I check if Zscaler Core Cloud Services is down?

Use IsDown to monitor Zscaler Core Cloud Services status and get alerts when Zscaler Core Cloud Services is down. You can also check the official Zscaler status page.

How do I get alerts when Zscaler Core Cloud Services is down?

Create an IsDown account to monitor Zscaler Core Cloud Services status. Get instant alerts via Slack, PagerDuty, or email when Zscaler Core Cloud Services outages occur.

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Zscaler Core Cloud Services status. Is Zscaler Core Cloud Services down right now?

Q: Is Zscaler Core Cloud Services down today?

Zscaler Core Cloud Services is not down today according to the official status page. IsDown monitors Zscaler status continuously for outages and service health issues.

Zscaler status updated 29 seconds ago

Is Zscaler Core Cloud Services down?

Zscaler Core Cloud Services is working normally

IsDown last checked Zscaler Core Cloud Services status on January 26, 2026 at 03:13 PM EET. We've received 0 user reports in the past 24 hours.

Monitoring since Mar 2023 · 0 incidents caught · 94 components tracked in real-time

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Zscaler Core Cloud Services service health over the last 24 hours

This chart shows the number of user-reported issues for Zscaler Core Cloud Services service health over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.

Core Cloud Services Outage Map

Zscaler outage map showing where users report when Zscaler is down

See where users report Zscaler Core Cloud Services is down. The map shows recent Zscaler Core Cloud Services outages from around the world.

Core Cloud Services Outage Map

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Zscaler Core Cloud Services Components Status

Check if any Zscaler Core Cloud Services component is down. View the current status of 14 services and regions.

Component	Status
Admin UI	OK
Authentication	OK
DNS	OK
Nanolog	OK
PAC	OK
Partner Admin UI	OK
Remote Browser Isolation	OK
SCIM auto-provisioning	OK
Security	OK
Source IP Anchoring (SIPA)	OK
Traffic Forwarding	OK
Zscaler Client connector	OK
Zscaler Client Connector Admin	OK
Zscaler Cloud Connector Portal	OK

Frequently Asked Questions

Is Zscaler Core Cloud Services down today?

Zscaler Core Cloud Services is down. You can check Zscaler Core Cloud Services status and incident details on the top of the page. IsDown continuously monitors Zscaler Core Cloud Services official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Zscaler Core Cloud Services status?

Zscaler Core Cloud Services seems to be having problems. You can check Zscaler Core Cloud Services status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.

Is there a Zscaler Core Cloud Services outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Zscaler Core Cloud Services down today or just slow?

Currently there's no report of Zscaler Core Cloud Services being slow. Check on the top of the page if there are any reported problems by other users.

How are Zscaler Core Cloud Services outages detected?

IsDown monitors the Zscaler Core Cloud Services official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.

Is Zscaler Core Cloud Services having an outage right now?

We don't have a record of Zscaler Core Cloud Services last outage

How IsDown compares to DownDetector when monitoring Zscaler?

IsDown and DownDetector help users determine if Zscaler is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Zscaler's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.