Release Date: July 17, 2025

Hi Everyone!

We're excited to announce the general availability (GA) of version 3.1.0 of the Tenable App for Microsoft Sentinel! This release includes several key updates, enhancements, and expanded functionality to help you get the most from your integration.

Download and Install the App:  
Tenable App for Microsoft Sentinel - Azure Marketplace (https://azuremarketplace.microsoft.com/en-us/marketplace/apps/tenable.tenable-sentinel-integration)

Documentation:
Installation and Upgrade Guide (https://docs.tenable.com/integrations/Microsoft/Azure/Content/install-sentinel.htm)

Changelog: What's New in v3.1.0?

• Updated Python runtime to 3.12
• Upgraded pyTenable SDK to v1.7.4
• Added Support for Web Application Scanning (WAS) Asset and Vulnerability data ingestion
• Bug fixes and Architectural Redesign
  • Replaced Queue Trigger functions with Durable Functions
  • Added support for Microsoft's Log Ingestion API, including updated papers and playbooks

Important Upgrade Information

• Do not attempt an in-place upgrade.
• You must remove the existing Function App and associated resources before deploying 3.1.0.
• This release conforms to Microsoft's new requirements and uses Microsoft's new Log Ingestion API (https://learn.microsoft.com/en-us/azure/azure-monitor/logs/tutorial-logs-ingestion-portal), which relies on Data Collection Rules (DCRs) and Data Collection Endpoints (DCEs). Due to DCR constraints, tables from previous versions are not compatible and cannot be used.

For detailed, step-by-step guidance, refer to the official documentation above. 

Questions? We're here to help! Reach out to us at connect.tenable.com. 

- Ahmad Maruf
Product Manager
Tenable Ecosystem