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Is Zscaler MDR down?

No reported issues

From status.redcanary.com · checked 3 minutes ago · every 5 minutes

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As of 03:38 UTC on 12 November 2026, Zscaler MDR's status page reports no issues. Its last reported problem was on 3 November 2026: “Partially Degraded Service”, issue, for 39 h 55 min from 02:17 UTC.

Last problem
3 Nov · 39 h 55 min
Problems, last 30 days
5 (1 critical)
Typical incident
1 h 55 min
Longest in 90 days
39 h 55 min · 3 Nov

Uptime

Zscaler MDR, last 30 days

93.28 %

100%50%0%
Oct 14 Today

Biggest dip: Zscaler MDR, 39.9 h of issue on Nov 3.

Incidents

Started in the last 7 days

0

210
FSSMTWToday

This week Week before

No incidents this week. The last one: Zscaler MDR, issue on Nov 3.

Recovery

Median time back online

1 h 55 min

39 h 55 min0
30 days ago Today

2 of 5 were over within an hour. Each dot is one incident; the dashed line is the median.

Components 32

All online

  • Web Portal
  • API Requests
  • Detections
  • Customer Support
Endpoint Telemetry Ingestion 11 parts
  • VMware Carbon Black Response hosted by Red Canary
  • VMware Carbon Black Hosted EDR
  • VMware Carbon Black Cloud
  • CrowdStrike Falcon
  • Microsoft
  • Elastic Endpoint Security
  • SentinelOne
  • Palo Alto Networks Cortex XDR
  • Trend Micro Endpoint Detection and Response
  • Jamf Threat Defense
  • Red Canary Linux EDR
Alert Ingestion and Correlation 6 parts
  • SentinelOne
  • Microsoft
  • Proofpoint TAP
  • Crowdstrike Falcon
  • Lacework
  • Carbon Black Cloud
Identity Telemetry Ingestion 3 parts
  • Okta
  • Microsoft Entra
  • Microsoft Office 365
Security Data Lake 2 parts
  • Ingestion
  • Search
Notifications 3 parts
  • Voice
  • SMS
  • Email
Cloud Telemetry Ingestion 3 parts
  • Amazon Web Services
  • Microsoft Azure
  • Google Cloud Platform

Last 90 days

5 incidents in 48 days tracked · no reported issues 95.9% of the time · typical incident 1 h 55 min

Aug 15 Today (UTC)

Recent incidents

Times in UTC

  1. Issue
    Partially Degraded Service 39 h 55 min
  2. Issue
    Partially Degraded Service 5 min
  3. Issue
    Partially Degraded Service 3 min
  4. Issue
    Partially Degraded Service 5 h 1 min
  5. Critical
    Detection delayed 1 h 55 min
All incidents on status.redcanary.com ↗

Where this comes from

Stackpulse reads Zscaler MDR’s official status page at status.redcanary.com every 5 minutes and keeps 90 days of what changed. We don’t test Zscaler MDR ourselves, so a problem shows here once Zscaler MDR reports it.

Stackpulse isn’t affiliated with Zscaler MDR. Names and logos belong to their owners.

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