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Trellix Threat Intelligence Exchange (TIE) 4.5.0 Release Notes

Updated
  • Updated on Sep 12, 2026
  • Published on Sep 11, 2026
  • 1 minute(s) read
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Trellix Threat Intelligence Exchange (TIE) 4.5.0 release includes new features and resolved issues.

This release includes all features and fixes from the previous release. We recommend that you always upgrade to the most current update.

Release details

For release dates and build numbers, see TIE product release information section in KB83368.

Note

To get started with Intelligent Virtual Execution (IVX) integration, the user must have Endpoint Security 10.7 September 2023.

Upgrade support

For details about supported platforms for Threat Intelligence Exchange, see KB83368.

This release upgrades the below library:

  • commons-fileupload-1.5.jar

New features and changes

  • Trellix TIE integration with Trellix Intelligent Virtual Execution (IVX) — This release supports the integration with the IVX product so that you can configure TIE to submit files with unknown reputations for sandboxing analysis.

    Note

    Intelligent Sandbox and IVX can be enabled, and the file will be submitted to both the servers at the same time.

For details about sandboxing analysis workflow, see Submitting files samples to IVX.

For details about configuring files and certificates for sandboxing, see configure IVX for analysis.

Resolved issues

Category

Reference

Resolution

Fixes to features

TIESERVER-12767

The query related to the database type "TieServerSchema" works without any error after upgrading to SP1 (TIE Extension-4.0.0.573).

Known issues

For known issues in Trellix Threat Intelligence Exchange (TIE), see KB96245.

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