Major incident

Tenable: Tenable Cloud Security: Sync delays

Nov 2, 2026, 12:03 UTC

started

09:27 UTC

resolved November 3, 2026

21 h 24 min

duration

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

Current status of Tenable: Partial outage — live Tenable status

Timeline

Nov 2, 2026, 12:03 UTC
investigating
We are aware of and actively investigating sync delays that are impacting AWS customers. We will provide periodic updates as our engineers continue working on this issue.
Nov 2, 2026, 15:57 UTC
identified
We have identified the cause of the problem. Our engineering team is working to implement a fix for the issue.
Nov 2, 2026, 15:58 UTC
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
Nov 3, 2026, 09:27 UTC
resolved
The issue has been resolved. We are sorry for the disruption and inconvenience.

Updates as published by Tenable (original).

This was part of a wider event: 119 services reported incidents within the hour.

Tinybird 12:54 UTC · High error rate in ondemand replicas
Brevo 12:35 UTC · Delay in transactional events
Fly.io 12:34 UTC · Elevated Machine start failures in ARN
U-Haul System 12:29 UTC · Update - U-Haul Applications Restored
Grafana Cloud 12:14 UTC · Missing Metrics for Some Synthetic Monitoring Checks using the Montreal, North Virginia, and North California public probes
Autotrader 11:59 UTC · Finance API Preproduction - Performance degraded
HMH Platform 11:43 UTC · ED: Email Delivery Disruption
Resideo 11:21 UTC · Total Connect Comfort (TCC) - Partial Outage
Fly.io 11:19 UTC · Emergency maintenance in IAD
Batch 11:19 UTC · Dashboard instability and message delivery disruption