Is Cisco Secure Email Threat Defense down?

Last checked just now
Current status
Cisco Secure Email Threat Defense is up

No incidents right now.

Official status page: https://ciscosecureemailthreatdefense.statuspage.io · Polled every 5 minutes · 20 components tracked

Cisco Secure Email Threat Defense is operational right now. Last checked just now; the most recent incident resolved 6d ago.

Real-time Cisco Secure Email Threat Defense status, recent outages, and incident history — pulled directly from Cisco Secure Email Threat Defense's official status page at https://ciscosecureemailthreatdefense.statuspage.io every 5 minutes. Pingoru tracks 20 Cisco Secure Email Threat Defense services and has captured 2 incidents in the last 90 days (99.17% uptime). Get email, Slack, Discord, or webhook alerts the moment Cisco Secure Email Threat Defense reports a new incident — free for 5 monitors, no credit card.

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Cisco Secure Email Threat Defense uptime 99.17% uptime · past 90 days
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Recent outages & incidents

Past 90 days
  1. Resolved 3h 12m
    Started Aug 21, 2026, 08:35 AM UTC · Resolved Aug 21, 2026, 11:48 AM UTC
    Message Processing
    Timeline · 3 updates
    • investigating · Aug 21, 2026, 08:35 AM UTC

      We are currently experiencing service degradation in attachment analysis in EU region. Customers may experience email processing delays. The team is investigating the issue and working to restore normal service as soon as possible.

    • monitoring · Aug 21, 2026, 10:59 AM UTC

      We have implemented a fix for the attachment analysis degradation in the Europe region. Our team is now monitoring the results to ensure stability. Normal email processing is currently resuming. We will provide further updates as they become available.

    • resolved · Aug 21, 2026, 11:48 AM UTC

      The attachment analysis issue in the Europe region is now resolved, services have returned to normal. Our teams have confirmed that all systems are healthy. Thank you for your patience.

    Latest: The attachment analysis issue in the Europe region is now resolved, services have returned to normal. Our teams have confirmed that all systems are healthy. Thank you for your pati…

  2. Resolved 4h 31m
    Started Jul 08, 2026, 03:44 PM UTC · Resolved Jul 08, 2026, 08:15 PM UTC
    Management PortalManagement PortalManagement PortalManagement PortalManagement Portal
    Timeline · 4 updates
    • investigating · Jul 08, 2026, 03:44 PM UTC

      We are currently experiencing an issue with logging in to our UI. Our team is actively investigating the problem and working to resolve it as quickly as possible. We apologize for any inconvenience and appreciate your patience

    • identified · Jul 08, 2026, 04:10 PM UTC

      Login functionality is recovering, and many users are now able to access the UI successfully. We are continuing to monitor the service as it returns to normal operation. Thank you for your patience.

    • identified · Jul 08, 2026, 04:31 PM UTC

      Login functionality continues to recover. We are closely monitoring the service as it returns to normal operation.

    • resolved · Jul 08, 2026, 08:15 PM UTC

      UI login functionality has returned to normal operation, and the service is stable. Thank you for your patience and understanding.

    Latest: UI login functionality has returned to normal operation, and the service is stable. Thank you for your patience and understanding.

Outage history

Past 90 days · 2 incidents View full outage history →