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Support lifecycle

The mainstream support of Microsoft Advanced Threat Analytics (ATA) will be ended on January 12, 2021, and the extended support will be continued until January 13, 2026.


This article describes the issues that are fixed in Update 3 for Microsoft ATA version 1.9. The build number of this update is 1.9.7576.49398.

Included in this update


  • Upgraded MongoDB to version 3.6.18 for improved supportability and security updates.

  • Upgraded BootStrap and jQuery npm packages to version 3.4.1 for security updates.

  • Portal accessibility features improved.

  • Three months advance notice for Center certificate expiration (previously three weeks prior to expiration). The notice now provides a clearer description of the severity of failing to renew the certificate.

  • Improved details provided with credential verification errors when testing Directory Services connections.

  • Error log now contains more detailed information if there are Performance Counter related issues.

  • Deployment log now contains more detailed information if there are connection issues during Gateway deployment.

  • Performance improvements.

Issues that are fixed

  • Fixes an issue in which the Security log permissions are not set correctly for some deployments.

  • Fixes an issue in which some translations are missing for some languages.

  • Fixes an issue in which an error message might appear when you browse an account profile page.

  • Fixes an issue in which some accessibility features don't work correctly.

How to get this update

Updates for Microsoft ATA are available from Microsoft Update or by manual download.

Microsoft Update

This update is available on Microsoft Update. For more information about how to use Microsoft Update, see How to get an update through Windows Update.

Microsoft Download Center

To get the standalone package for this update, go to the Microsoft Download Center website:

 Download the ATA v1.9 update package.

Microsoft scanned this file for viruses, using the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to it.


To install this update, you must have one of the following installed:

  • Update 3 for ATA 1.9 (version 1.9.7561)

  • Update 2 for ATA 1.9 (version 1.9.7478)

  • Update 2 for ATA 1.9 (version 1.9.7475)

  • Update 1 for ATA 1.9 (version 1.9.7412)

  • ATA 1.9 (version 1.9.7312)

  • Update 1 for ATA 1.8 (version 1.8.6765)

  • ATA 1.8 (version 1.8.6645)

Restart requirement

You may have to restart the computer after you apply this update.

Update replacement information

This update replaces Update 2 for ATA 1.9 (version 1.9.7478) and Update 3 for ATA 1.9 (version 1.9.7561).


Learn about the terminology that Microsoft uses to describe software updates.

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