MetaDefender Endpoint Release Notes

AI Tools

Version	2606
Release date	June 03, 2026
Scope/Release Summary	This release introduces enhanced security and endpoint management capabilities across Windows and macOS platforms. Key highlights include: Expanded browser support in Application Control (Librewolf and DuckDuckGo), customizable USB folder structure for seamless destination management during peripheral media data transfer, and a new Request Support button enabling easier uninstall and patch support requests
Release date	June 30, 2026
Scope/Release Summary	This release introduces enhancements across Windows and macOS platforms. Key highlights include: The introduction of Peripheral Media Protection feature for macOS, ring-based patch deployments, customizable patch management reports that align with major compliance frameworks (NERC CIP, NIS2, NIST CSF) and streamlined policy management for Peripheral Media Protection and Advanced Endpoint Protection with a restructured left menu

Release date: June 30, 2026

New Features

Support ring-based patch deployment with configurable rules and ring-level status monitoring, helping teams reduce deployment risk through staged rollouts across device groups, locations, OS versions, and risk profiles.
Admins can now generate customizable patch management reports with graphics, advanced filtering, and multi-format export aligned to major compliance frameworks including NERC CIP, NIS2, and NIST CSF.

Enhancements

Streamlined policy management for Peripheral Media Protection and Advanced Endpoint Protection with a restructured left menu, simplifying navigation to key protection controls.

Release date: June 30, 2026

New Features

Introducing Peripheral Media Protection for macOS, extending cross-platform removable media protection and policy enforcement with Predictive Alin AI, Metascan™ Multiscanning, Deep CDR™, Proactive DLP, and Country of Origin technologies.

Release date: June 03, 2026

New Features

Allow users to customize folder structure and directly create folder on USB drives for seamless peripheral data transfer and destination management

Enhancements

Added support for Librewolf and DuckDuckGo browsers in the Application Control feature

Bug Fixes

Fixed minor bugs

Release date: June 03, 2026

New Features

New Request Support button enabling easier uninstall and patch support requests for unavailable applications in Application Remover and Application Patches

Deb: 15.4.2606.185 | RPM: 15.6.2606.174 | SDK: 4.3.3982.0

Release date: June 03, 2026

Bug fixes

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