Trellix Data Loss Prevention extension release 11.12.0 includes resolved issues.
Every update release is cumulative and includes all features and fixes from the previous release. We recommend that you always upgrade to the most current update.
Rating for 11.12.0 extension
The rating defines the urgency for installing this update.
Recommended
This release is recommended for all environments. Apply this update at the earliest convenience.
For more information, see KB51560.
Release Details
Release date: June 4, 2025
Release build:
Trellix Data Loss Prevention extension 11.12.0.60
Note
Trellix Data Loss Prevention extension 11.12.0.60 is compatible with ePO - On-prem 5.10 CU15 only for the purpose of ePO - On-prem upgrade. After the upgrade, it is highly recommended to install ePO - On-prem 5.10 SP1 Update 1 (CU17) or SP1 Update 2 (CU18) or SP1 Update 3 (CU19) or SP1 Update 4 (CU20) immediately without modifying the Trellix DLP policies.
Appliance Management extension— build 1.4.0.19
DLP Appliance Management extension — build 11.11.0.37
New or changed features
This release adds support for the following features in Trellix DLP Endpoint for Windows and Trellix DLP Endpoint for Mac:
DLP Endpoint for Windows:
Optical Character Recognition (OCR)
Manual Classification and Visual Labeling Enhancements
Enhanced UAS Drive Handling in Removable Storage Rules
DLP Endpoint for Mac:
Support for WebDav
Clipboard Protection for macOS
AirDrop Support
For more information on the new or changed features, see the DLP Endpoint for Windows and DLP Endpoint for Mac Release Notes
Resolved issues
For the DLP Endpoint for Windows related resolved issues, see the Trellix Data Loss Prevention Endpoint for Windows 11.12.x Release Notes.
For the DLP Endpoint for Mac related resolved issues, see the Trellix Data Loss Prevention Endpoint for Mac 11.11.x Release Notes.
For the DLP Discover related resolved issues, see the Trellix Data Loss Prevention Discover 11.10.x Release Notes.
For the DLP Network Prevent related resolved issues, see the Trellix Data Loss Prevention Prevent 11.11.x Release Notes.
For the DLP Network Monitor related resolved issues, see the Trellix Data Loss Prevention Monitor 11.11.x Release Notes.
Resolved extension issues
Reference | Resolution |
|---|---|
DLPO-15424 | Improved the overall performance and responsiveness of policy processing in Trellix DLP. |
DLPO-15697 | Improved performance of the DLP Sync event users from LDAP server task. |
DLPO-16639 | Fixed an issue where a DLP script was causing excessive database usage, filling the temporary log and disk. |
DLPO-16640 | Fixed an issue where duplicating the default Trellix DLP policy for macOS resulted in an unexpected error. |
DLPO-17837 | Fixed an issue where multiple KB article links in the UI that were pointing to outdated URLs are updated to the latest valid links. |
DLPO-17869 | Fixed an issue where the User Manager information displayed under DLP Operation → User Information was incorrect. |
DLPO-19052 | Fixed an issue where the classification tester did not accurately detect classifications for embedded files containing sensitive data within another file. |
DLPO-20581 | Fixed an issue that caused the Trellix DLP to overwrite rule sets in DLP policies when two administrators saved changes to different policies at the same time. |
DLPO-20629 | Fixed an issue where exporting DLP events did not require appropriate Server Task permissions, potentially allowing unauthorized access to export operations. |
Known issues
For a list of current known issues, see: Trellix Data Loss Prevention 11.x.x Known Issues Article Number: 000013476.