Zscaler status updated
Zscaler Americas is working normally
This chart shows the number of user-reported issues for Zscaler Americas 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.
See where users report Zscaler Americas is down. The map shows recent Zscaler Americas outages from around the world.
Americas Outage MapIn the last 90 days, Zscaler had 2 incidents with a median duration of 44 minutes.
Incidents
Major Outages
Minor Incidents
Median Resolution
Check Zscaler Americas status history below. IsDown detects when Zscaler Americas is down, tracking both official outages and user-reported issues.
| Title | Started At | Duration |
|---|---|---|
|
Zscaler has detected an issue with our Rio de Janeiro I, Sao Paulo II, Sao Paulo IV datacenter an...
|
Dec 11, 2025 at 09:02 AM UTC
|
about 1 hour |
|
Zscaler has detected an issue with its San Francisco IV datacenter and is currently investigating...
|
Nov 13, 2025 at 10:55 AM UTC
|
12 minutes |
|
Zscaler has detected an issue with our Sao Paulo II datacenter. For more information, please chec...
|
Oct 06, 2025 at 06:19 PM UTC
|
about 1 hour |
|
We are investigating an issue with our Toronto III datacenter. For more information, please check...
|
Jul 17, 2025 at 02:43 PM UTC
|
35 minutes |
|
We are investigating an issue with our Rio de Janeiro I datacenter. Some customers may experience...
|
May 26, 2025 at 05:16 PM UTC
|
2 days |
|
We are investigating an issue with our Sao Paulo II datacenter. For more information, please chec...
|
May 08, 2025 at 02:32 AM UTC
|
about 1 hour |
|
We are investigating an issue with our Mexico I datacenter. For more information, please check ou...
|
Mar 27, 2025 at 12:24 PM UTC
|
22 minutes |
|
Zscaler will be performing urgent maintenance on Washington DC datacenter. If you’re currently ex...
|
Jan 30, 2025 at 09:26 PM UTC
|
about 2 hours |
|
Zscaler has detected an issue with our Rio de Janeiro I datacenter. If you’re currently experienc...
|
Jan 24, 2025 at 12:39 AM UTC
|
about 3 hours |
|
Zscaler has detected an issue with our Vancouver I datacenter. We are investigating intermittent ...
|
Aug 22, 2024 at 09:34 AM UTC
|
31 minutes |
Check if any Zscaler Americas component is down. View the current status of 18 services and regions.
| Component | Status |
|---|---|
| Atlanta II | OK |
| Bogota I | OK |
| Boston I | OK |
| Chicago | OK |
| Dallas I | OK |
| Denver III | OK |
| Los Angeles | OK |
| Mexico I | OK |
| Miami III | OK |
| Montreal I | OK |
| New York III | OK |
| Nuevo Laredo I | OK |
| San Francisco IV | OK |
| Santiago I | OK |
| Sao Paulo | OK |
| Sao Paulo II | OK |
| Sao Paulo IV | OK |
| Seattle | OK |
Zscaler Americas isn't down. You can check Zscaler Americas status and incident details on the top of the page. IsDown continuously monitors Zscaler Americas official status page every few minutes. In the last 24 hours, there were 2 outages reported.
Zscaler Americas is currently operational. You can check Zscaler Americas 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.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of Zscaler Americas being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Zscaler Americas 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.
Zscaler Americas last outage was on December 11, 2025 with the title "Rio de Janeiro I, Sao Paulo II, Sao Paulo IV Datacenter Issue"
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.
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