Major incident

Tenable: Tenable Cloud Security: Service Degradation on All Sites

Oct 17, 2026, 03:58 UTC
started
06:24 UTC
resolved
2 h 26 min
duration

Affected: AE1, AU1, BR1, CA1, EU1, IN1, JP1, KR1, SG1, UK1, US1, USGov1

Current status of Tenable: Partial outage — live Tenable status

Timeline

  1. Oct 17, 2026, 03:58 UTC
    investigating
    We are aware of and actively investigating service disruptions affecting site access for certain users. We will provide periodic updates as our engineers continue working on this issue.
  2. Oct 17, 2026, 05:40 UTC
    investigating
    Our engineering team continues to investigate this issue.
  3. Oct 17, 2026, 06:24 UTC
    resolved
    The issue has been resolved. We are sorry for the disruption and inconvenience.

Updates as published by Tenable (original).

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