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Is Zscaler Down Right Now? Live Status & Outage Tracker

Real-time uptime monitoring and outage reports

schedule Last checked 1h ago · auto-refreshes every 5 minutes

Current Status

Operational

24h Uptime

100.00%

Reports (Last 1h)

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Last Peak Spike

stable

Uptime History (Past 24 Hours)

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Outage

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24h ago 12h ago Now

Is Zscaler Down Right Now? Live Zscaler Server Status & Outage Tracking

person By: Monitoring team

update Last updated: Jun 18, 2026, 10:27 AM UTC

Zscaler is a critical cloud-based security platform that protects enterprise networks by routing traffic through secure gateways. When you ask "is Zscaler down right now", you are likely experiencing blocked web traffic or disrupted connections to corporate applications. We monitor the Zscaler network status continuously throughout 2026 to help you determine if the issue is a global system failure or a localized configuration error.

Currently, based on our real-time global monitoring network, the status of Zscaler is operational. The vast majority of the community reports seamless functionality. If you are uniquely facing issues where Zscaler is not loading, we recommend checking your local Wi-Fi, clearing your browser cache, or restarting your application, as global servers appear to be completely healthy.

How a Zscaler Outage Today in 2026 Affects Enterprise Connectivity

When a Zscaler outage occurs, users typically experience a complete loss of internet access or the inability to reach internal private applications via Zscaler Private Access (ZPA). IT administrators may also find themselves locked out of the Zscaler admin portal, preventing policy modifications and security monitoring while the Zscaler servers remain unreachable.

Our live map aggregates thousands of these specific complaints in real-time. If you see elevated bars on the chart above, the Zscaler down detector algorithm has successfully identified severe backend degradation that aligns with these exact symptoms.

Monitoring Recent Zscaler Problems Today and User Reports

By analyzing the past 24 hours of telemetry, we observed roughly 0 outage complaints globally. Factoring in these connectivity drops, the calculated Zscaler uptime over the last day rests at 100.00%.

Incredibly, there have been absolute zero significant outage spikes recorded recently. This flawless historical chart suggests a highly stable baseline performance, meaning their engineers are currently successfully mitigating any backend stress or traffic loads.

Troubleshooting Steps For When Zscaler Is Not Working Today

When the global status reads 'Operational' but the app still crashes on your device, the problem is local. Try these simple fixes to restore your Zscaler connection:

Restart the Zscaler Client Connector Service: Open the Zscaler Client Connector application on your machine, navigate to the 'More' or 'Service Status' tab, and select 'Restart Service'. This will force the software to re-establish a secure tunnel to the nearest operational Zscaler gateway.
Re-authenticate Your User Session: If you are experiencing authentication loops or policy errors, log out of the Zscaler Client Connector app completely and log back in using your corporate Single Sign-On (SSO) credentials to refresh your security tokens.
Perform a DNS Flush and Network Reset: Zscaler relies on local DNS to resolve the closest cloud node. Open your command prompt or terminal and run 'ipconfig /flushdns' (Windows) or 'sudo dscacheutil -flushcache' (macOS), then restart your router or switch to a different network connection to bypass local routing issues.

How to Fix & Check if Zscaler Is Down on Windows, Mac, Android & iOS

desktop_windows

Zscaler on Windows

Fix: Open the Zscaler Client Connector from the system tray, click 'More', and select 'Restart Service' or 'Update Policy'. You can also try disabling and re-enabling the Zscaler network adapter in Windows Device Manager.

Check: Check the Zscaler Client Connector window to see if the status is 'Active' or shows a connection error. You can also visit the official Zscaler Trust portal to check for active cloud infrastructure outages.

Command Prompt (CMD)

ping zscaler.com Test whether Zscaler's servers reply

nslookup zscaler.com Check that Zscaler's DNS resolves

tracert zscaler.com Trace where the connection drops

ipconfig /flushdns Clear the DNS cache, then reload

laptop_mac

Zscaler on Mac

Fix: Click the Zscaler icon in the macOS menu bar, open settings, and select 'Restart Service'. Ensure that the Zscaler system extension is allowed under macOS System Settings > Privacy & Security.

Check: Open the Zscaler Client Connector from the menu bar to verify if the status is 'Active' or if it is stuck on 'Connecting'. Check the Zscaler Trust status page to see if your assigned cloud node is experiencing an outage.

Terminal

ping -c 4 zscaler.com Test whether Zscaler's servers reply

nslookup zscaler.com Check that Zscaler's DNS resolves

traceroute zscaler.com Trace where the connection drops

sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder Flush the macOS DNS cache, then reload

android

Zscaler on Android

Fix: Open the Zscaler Client Connector app, tap the menu icon, and select 'Update Policy'. If connection issues persist, clear the Zscaler app cache in your Android settings or reinstall the app from the Google Play Store.

Check: Open the Zscaler app and verify if the connection status displays 'Active' or 'Service Unavailable'. You can also check the Zscaler Trust site to see if there is a wider service disruption.

phone_iphone

Zscaler on iPhone / iPad

Fix: Open the Zscaler app and tap 'Update Policy', or toggle the VPN connection off and on in your iOS Settings. If it still fails, reinstall the Zscaler Client Connector app from the App Store.

Check: Launch the Zscaler Client Connector app on your iPhone or iPad and check if the home screen status is 'Active'. If it shows an error, check the Zscaler Trust portal to see if the cloud service is down.

How We Track the Zscaler Network Status in Real-Time

We don't wait for PR departments to admit there's a problem. By automatically tracking the real-time velocity of Zscaler down reports across social networks and the web, we can publish outage alerts long before official sources acknowledge the failure.

Our intelligent backend systems constantly cross-reference the incoming volume of these Zscaler down reports against a historical background baseline curve. When the live data deviates significantly and crosses a mathematical threshold, our website instantly flips the status from green to red, publishes the warning on this page, and logs the precise minute the downtime commenced. This guarantees that you are receiving the fastest, most unbiased, and most accurate outage intelligence available anywhere on the internet today.

Frequently Asked Questions

Is Zscaler down right now?

To see if Zscaler is down right now, check our live crowd-sourced status monitor above, which compiles real-time reports from users around the world. A sudden spike in reports indicates a widespread Zscaler outage today in 2026, meaning the problem lies with Zscaler's cloud infrastructure rather than your local equipment.

What is the Zscaler server status?

The official Zscaler server status is distributed across multiple cloud nodes (such as Zscaler One, Zscaler Two, and Zscaler Three). Since these nodes handle traffic regionally, you can use our independent Zscaler down detector to see if users in your specific geographic area are reporting connectivity timeouts or gateway failures.

Why is Zscaler not working today?

If Zscaler is not working today, it could be due to a routing issue at a regional Zscaler Internet Access (ZIA) public edge, an authentication server failure, or a corrupted local profile on the Zscaler Client Connector app. Check our status feed to see if other enterprises are experiencing similar Zscaler problems today.

How do I check if Zscaler is down?

You can check if Zscaler is working by viewing our crowdsourced Zscaler down detector, which displays real-time user reports. Additionally, you can check the connection status in your local Zscaler Client Connector app or contact your company's IT Helpdesk to see if they have received alerts regarding global Zscaler issues.

Outage Heat Map

LIVE

Operational Degraded Outage

Tracking Zscaler outage reports worldwide

Live User Reports

Real-time

check_circle

System Monitoring Active

Real-time

Monitoring is currently tracking 0 ongoing reports, which is well within normal operational baselines for Zscaler.

campaign Recent User Reports

Service	Problem	Peak Spike	Spike Time	Reports (24h)	Status
EA	Intermittent issues	24 reports	30m ago	122	Investigating
Claude AI	Intermittent issues	736 reports	3h ago	1,897	Investigating
Whatsapp	Normal activity	8 reports	21h ago	130	Stable
Sunrise	Normal activity	8 reports	19h ago	208	Stable
YouTube	Normal activity	7 reports	15m ago	51	Stable
Salt	Normal activity	11 reports	8h ago	226	Stable
Microsoft Teams	Normal activity	31 reports	23h ago	237	Stable
Swisscom	Normal activity	13 reports	3h ago	177	Stable