Outage in Tenable
Tenable One, Tenable Vulnerability Management, Cloud Security: Authentication issues
Resolved MajorIncident Report
Summary AI Generated
Tenable experienced latency issues affecting SAML authentication for Tenable One and Tenable Vulnerability Management users across multiple global sites including US, European, Asian, and other regional data centers. The authentication problems impacted users' ability to access the vulnerability management platform for 1.2 hours. Engineers implemented a fix and monitored the recovery before fully resolving the incident.
We are aware of and actively investigating latency issues that are impacting Tenable.VM for users with SAML on multiple sites. We will provide periodic updates as our engineers continue working on this issue.
Components affected
Tenable One Tenable AP-SYD-1 Tenable CA01 Tenable FRA Tenable JP01 Tenable US07 Tenable SING Tenable UK-LON-1 Tenable US-1A Tenable US-2A Tenable US-2B Tenable US-3A Tenable US-4A Tenable US-5A Tenable IN01 Tenable BR01 Tenable Gov01Need to monitor Tenable outages?
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Latest Updates ( sorted recent to last )
RESOLVED
about 24 hours ago - at 03/10/2026 08:28PM
This incident has been resolved.
MONITORING
about 24 hours ago - at 03/10/2026 08:08PM
We have implemented a fix for the issue and are monitoring the recovery.
INVESTIGATING
1 day ago - at 03/10/2026 07:39PM
We are continuing to investigate this issue.
INVESTIGATING
1 day ago - at 03/10/2026 07:34PM
We are continuing to investigate this issue.
INVESTIGATING
1 day ago - at 03/10/2026 07:29PM
We are continuing to investigate this issue.
INVESTIGATING
1 day ago - at 03/10/2026 07:22PM
We are continuing to investigate this issue.
INVESTIGATING
1 day ago - at 03/10/2026 07:22PM
We are aware of and actively investigating latency issues that are impacting Tenable.VM for users with SAML on multiple sites. We will provide periodic updates as our engineers continue working on this issue.
Latest Tenable outages
Tenable One, Tenable Vulnerability Management, Cloud Security: Service Degradation on US-1A/US-2A - 5 days ago
Tenable One, Tenable Vulnerability Management, Cloud Security: Login and Platform Issues on UAE - 9 days ago
Tenable Vulnerability Management: Universal Workspace Search is Degraded and Tagging Delays on us08 - 25 days ago
Tenable Patch Management: SSO Not Working - 26 days ago
Tenable Cloud Security: Tenable CS Web UI issues on EU1 - 27 days ago
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