Support for Microsoft Advanced Threat Analytics (ATA) versions

Applies to: Advanced Threat Analytics version 1.9

Microsoft ATA updates a few times a year with each update version supported for 12 months from its general availability (GA) release date. Technical support is provided for the entire 12 months. However, our support structure is now dynamic, evolving into two distinct servicing phases that depend on the availability of the latest version.

  • Security and Critical Updates servicing phase - When running the latest version of ATA, you receive both Security and Critical updates.

  • Security Updates (Only) servicing phase - After a new ATA version is released, support for older versions will be reduced to Security updates only, for the remainder of the 12-month support lifecycle (shown in the following example of versions servicing support).


The latest ATA version is always in the Security and Critical Updates servicing phase. This means that if you encounter a code defect that warrants a critical update, you must have the latest current branch version installed to receive a fix. All other supported versions are only eligible to receive security updates. All support ends after the 12-month lifecycle for a version has expired. At that time, customers must update to a supported version.

Version History

1.4 1.4.2457 31-AUG-2015 30-AUG-2016
1.5 1.5.2946 17-DEC-2015 16-DEC-2016
1.6 1.6.4103 05-MAY-2016 04-MAY-2017
1.6.1 1.6.4317 15-JUN-2016 14-JUN-2017
1.7 1.7.5402 31-AUG-2016 30-AUG-2017
1.7.1 1.7.5647 06-OCT-2016 05-OCT-2017
1.7.2 1.7.5757 15-NOV-2016 14-NOV-2017
1.8 1.8.6645 30-JUN-2017 30-JUN-2018
1.8.1 1.8.6765 02-AUG-2017 02-AUG-2018
1.9 1.9.7312 21-MAR-2018 21-MAR-2019
1.9.1 1.9.7412 01-JUL-2018 01-JUL-2019
1.9.2 1.9.7478 28-MAR-2019 28-MAR-2020

See Also

Check out the ATA forum!