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0%of 57 verified observed days had no reported provider issue
90-Day Trend
Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.
Monthly Status Summary
Month
Issue-free days
Days Tracked
Days with issues
September 2026
0%
30
30
This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.
Recorded Daily Status (Last 91 Days)
Jul 22Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data
The issue has been identified and a fix is being implemented.
investigating
We are aware of and actively investigating slowness in the UI and API for certain users. We will provide periodic updates as our engineers continue working on this issue.
investigating
We are aware of and actively investigating slowness in the UI for certain users. We will provide periodic updates as our engineers continue working on this issue.
August 2026
Tenable Cloud Security: Delay in Azure Sync (All Sites)
We are continuing to monitor for any further issues.
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
investigating
We are aware of and actively investigating a delay in Azure sync affecting the ability to see new data for Azure resources for certain users. We will provide periodic updates as our engineers continue working on this issue.
We are continuing to monitor for any further issues.
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
monitoring
Between 8:00 PM UTC on August 28 2026 and 11:00 PM UTC on August 29 2026, certain users may have experienced issues with scan scheduling, resulting in delayed or missed scheduled scans. We have implemented a fix for the issue and are monitoring the recovery.
investigating
We are aware of and actively investigating delays with scan scheduling that are impacting certain users. We will provide periodic updates as our engineers continue working on this issue.
We have implemented a fix for the issue and are monitoring the recovery.
identified
The issue has been identified and a fix is being implemented.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating sync delays that are impacting certain Cloud Security users. We will provide periodic updates as our engineers continue working on this issue.
March 2026
Tenable One, Tenable Vulnerability Management, Cloud Security: Login and Platform Issues on UAE
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to work on a fix for this issue.
identified
We are continuing to address a significant infrastructure outage affecting AWS services in the UAE (uae01) region. Our engineering teams are working closely with the provider; however, a definitive Estimated Time of Recovery (ETR) is not yet available.
<b>Immediate Workarounds</b>: To restore your services as quickly as possible, we recommend the following:
* <b>Provision New Container</b>: Please contact your account team immediately to initiate the setup of a new container in Frankfurt.
* <b>Cloud Scanners</b>: To avoid timeouts, please update your scan configurations to utilize scanners in an alternative active region.
If you have additional questions, please contact your account team.
identified
AWS services in the UAE region (uae01) continue to be severely disrupted due to infrastructure failures. As AWS has not provided any new information on their recovery efforts, we anticipate it may be a significant amount of time before AWS restores full service in the UAE region.
Our priority is to help customers get back online quickly by setting up a new, no-cost container in our supported region in Frankfurt, Germany. This would be a fresh instance as back up data is not accessible from UAE and migration of data is not possible at this time. To begin this process, please reach out to, or respond to outreaches from, your account team.
In addition, UAE-based cloud scanners will experience timeouts; users should update scan configurations to utilize a different region's cloud scanner.
We will provide updates as new information becomes available. If you have additional questions, please contact your account team.
identified
AWS services in the UAE region (uae01) continue to be severely disrupted due to infrastructure failures. Following the recommendation from AWS to move workloads out of the region, impacted Tenable customers in uae01 have been offered alternative hosting in the EU. UAE-based cloud scanners will experience timeouts; users should update scan configurations to utilize a different region's cloud scanner. AWS has not yet provided an estimated time of recovery. We will update as new information becomes available.
If you have additional questions, please contact your account team.
identified
AWS services in the UAE region (uae01) continue to be severely disrupted due to infrastructure failures. Following the recommendation from AWS to move workloads out of the region, impacted Tenable customers in uae01 have been offered alternative hosting in the EU. UAE-based cloud scanners will experience timeouts; users should update scan configurations to utilize a different region's cloud scanner. AWS has not yet provided an estimated time of recovery. We will update as new information becomes available.
If you have additional questions, please contact your account team.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
Our cloud provider continues to work on restoring the underlying facilities in the region. We will provide updates as the recovery progresses.
identified
We are aware of and actively investigating login and performance issues currently impacting all functionality on site UAE01. Scans utilizing UAE Cloud Scanner group are also affected and will be aborted. Our cloud provider has identified the cause of the problem and is working to implement a fix for the issue. We continue working closely with our cloud service provider and we will provide periodic updates as our engineers continue working on this issue.
identified
We are aware of and actively investigating login and performance issues currently impacting all functionality on site UAE01. Scans utilizing UAE Cloud Scanner group are also affected and will be aborted. Our cloud provider has identified the cause of the problem and is working to implement a fix for the issue. We continue working closely with our cloud service provider and we will provide periodic updates as our engineers continue working on this issue.
identified
We are aware of and actively investigating login and performance issues currently impacting all functionality on site UAE01. Scans utilizing UAE Cloud Scanner group are also affected and will be aborted. Our cloud provider has identified the cause of the problem and is working to implement a fix for the issue. We are working closely with our cloud service provider and we will provide periodic updates as our engineers continue working on this issue.
investigating
We are aware of and actively investigating login and performance issues currently impacting all functionality on site UAE01. The issue is related to an ongoing incident with our cloud service provider. We are working closely with our cloud service provider and we will provide periodic updates as our engineers continue working on this issue.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating latency issues that are impacting Tenable for users on our UAE site. The issue is related to an ongoing incident with our cloud service provider. We will provide periodic updates as our engineers continue working on this issue.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating latency issues that are impacting Tenable.VM for users on our UAE site. We will provide periodic updates as our engineers continue working on this issue.
Legacy Incident Archive
38 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.
June 2026
Tenable Vulnerability Management: Unable to View or Create Scans in US-2A/US08
minorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
identified
We have identified the cause of the problem. Our engineering team is working to implement a fix for the issue.
investigating
Our engineering team continues to investigate this issue.
investigating
Our engineering team continues to investigate this issue.
investigating
We are aware of and actively investigating issues with creating and viewing scans for certain users. We will provide periodic updates as our engineers continue working on this issue.
Tenable Vulnerability Management: Unable to View or Create Scans in US-2A
majorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
investigating
We are aware of and actively investigating issues with creating and viewing scans for certain users. We will provide periodic updates as our engineers continue working on this issue.
Tenable One : Stale Cloud Security Data and Licensed Asset Count in Tenable One
majorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
investigating
We are aware of and actively investigating the issue of stale Cloud Security Data and stale Licensed Asset Count within Tenable One that are impacting certain users. We will provide periodic updates as our engineers continue working on this issue.
We have implemented a fix for the issue and are monitoring the recovery.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating an issue with scan processing delays. We will provide periodic updates as our engineers continue working on this issue.
WAS issues - OpenAPI file validation error
majorSource not attested
Last archived state: resolved
View archived record details
identified
The issue has been identified and a fix is being implemented.
investigating
We are aware of and actively investigating file validation errors that are impacting WAS API scans for certain users. We will provide periodic updates as our engineers continue working on this issue.
Tenable Vulnerability Management / Tenable One / Nessus: Vulnerability Scan Issues Related to DNS Resolution
majorSource not attested
Last archived state: resolved
View archived record details
monitoring
We have implemented a fix for the issue and are monitoring the recovery.
identified
We have identified the cause of the problem. Our engineering team is working to implement a fix for the issue.
investigating
We are aware of and actively investigating issues with DNS resolution failures for checks related to log4j plugins for certain users. We will provide periodic updates as our engineers continue working on this issue.
Tenable One - Exposure Management: Attack Path: Top Attack Paths Page Not Loading
majorSource not attested
Last archived state: resolved
View archived record details
identified
We have identified the cause of the problem. Our engineering team is working to implement a fix for the issue.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating the inability for users to access the Attack Path: Top Attack Paths page in Tenable One. We will provide periodic updates as our engineers continue working on this issue.
Tenable Vulnerability Management: New Domains added in MSSP Portal Not Propagating to Child Containers
majorSource not attested
Last archived state: resolved
View archived record details
identified
We have identified the cause of the problem. Our engineering team is working to implement a fix for the issue.
investigating
We are aware of and actively investigating issues with new domains added in the MSSP portal not propagating to child containers for certain users. We will provide periodic updates as our engineers continue working on this issue.
Data ingest delays on US-2a
minorSource not attested
Last archived state: resolved
View archived record details
investigating
We are aware of and actively investigating delays for asset and finding ingestion for certain users. We will provide periodic updates as our engineers continue working on this issue.
April 2026
Tenable Vulnerability Management: Plugins appearing as 'unknown' in GOV01
majorSource not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
We are aware of and actively investigating Plugins appearing as 'unknown'. We will provide periodic updates as our engineers work on this issue.
