Tenable incident

Vulcan Platform: US Region Partial Outage

Major Resolved View vendor source →

Tenable experienced a major incident on December 22, 2025 affecting US, lasting 1d 1h. The incident has been resolved; the full update timeline is below.

Started
Dec 22, 2025, 03:13 PM UTC
Resolved
Dec 23, 2025, 04:27 PM UTC
Duration
1d 1h
Detected by Pingoru
Dec 22, 2025, 03:13 PM UTC

Affected components

US

Update timeline

  1. investigating Dec 22, 2025, 03:13 PM UTC

    We are aware of and actively investigating UI issue that is impacting the findings, vulnerabilities and assets pages for certain users. We will provide periodic updates as our engineers continue working on this issue.

  2. investigating Dec 22, 2025, 04:21 PM UTC

    Our engineering team continues to investigate this issue.

  3. monitoring Dec 22, 2025, 05:24 PM UTC

    We have implemented a fix for the issue and are monitoring the recovery. The Findings, Vulnerabilities and Assets pages are currently available.

  4. monitoring Dec 23, 2025, 11:30 AM UTC

    The issue remains under investigation. We are closely monitoring the situation and continuing work toward a permanent fix.

  5. monitoring Dec 23, 2025, 01:57 PM UTC

    A fix has been deployed and we are monitoring it.

  6. resolved Dec 23, 2025, 04:27 PM UTC

    The issue has been resolved. We are sorry for the disruption and inconvenience.