Trellix Data Loss Prevention – SaaS 2403 Release Notes

Trellix DLP – SaaS 2403 includes resolved issues.

Trellix DLP – SaaS release information

Release Date - March 20, 2024

This release of Trellix DLP – SaaS is identified as version 2403, where the version identifier follows a YYMM convention. Trellix DLP – SaaS 2403 release, which includes fixes from Trellix DLP Endpoint for macOS 11.10.100 on-premises and changes to Trellix ePO - SaaS Incident and Incident ID APIs.

Trellix DLP – SaaS is a unified solution and includes the products mentioned here:

Trellix Device Control – SaaS
Trellix DLP Discover – SaaS
Trellix DLP Endpoint for Windows - SaaS
Trellix DLP Endpoint for macOS - SaaS
Trellix DLP Network Monitor – SaaS
Trellix DLP Network Prevent – SaaS

Trellix DLP – SaaS provides support for the following versions of Trellix DLP

Product	Supported versions
Trellix DLP Discover	11.10.500.112
Trellix DLP Endpoint for macOS	11.10.100.2010
Trellix DLP Endpoint for Windows	11.10.200.162
Trellix DLP Network Monitor appliance installation images	11.10.500 For VMware vSphere virtual appliance — Trellix-MS-11.10.500-3665.100.ms.hw10.hdd.ova For hardware appliance — Trellix-MS-11.10.500-3665.100.iso
Trellix DLP Network Prevent appliance installation images	11.10.500 For VMware vSphere virtual appliance — Trellix-PS-11.10.500-3665.100.ps.hw10.hdd.ova For Windows Hyper-V — Trellix-PS-11.10.500-3665.100.HyperV_ps.zip For hardware appliance — Trellix-PS-11.10.500-3665.100.iso

Every update release is cumulative and includes all features and fixes from the previous release. For the previous release information, see:

For more information about using Trellix DLP – SaaS, see the Trellix DLP – SaaS Product Guide.

Updated platform, environment, or operating system support

You can get the latest information about supported platforms, environments, and operating systems from these KB articles:

For Trellix DLP Discover – SaaS: KB94670
For Trellix DLP Endpoint - SaaS: KB92445
For Trellix DLP Network Monitor – SaaS: KB93790
For Trellix DLP Network Prevent – SaaS: KB93790

Resolved issues

This release resolves known issues and customer reported issues.

Resolved issues in DLP Endpoint for macOS - SaaS

Reference	Resolution
DLPX-2423	Fixed an issue that prevented Email Protection Rules and Web Protection Rules from being triggered when File extension classification was used.
DLPX-2432	Fixed an issue in which the Discovery scan ran at an unscheduled time or did not initiate the scan.
DLPX-2461	Fixed an issue in which the `datalossd` process was still running and consuming 100% of the memory after completing the Discovery scan.
DLPX-2778	Trellix DLP Endpoint for macOS - SaaS now detects and reports iCalendar files when running a Discovery scan.
DLPX-3271	Fixed an issue in which Trellix DLP failed to block `.eml` files when uploaded to Dropbox even when the file contained classified keywords.

Known issues

For a list of current known issues, see: Trellix Data Loss Prevention - SaaS Known Issues.

Comparison of Trellix DLP – SaaS with Trellix DLP on-premises

Trellix is working toward feature parity with the on-premises Trellix DLP product. To know more about the options not available in this release, see KB94965.