Unity Pro Security Editor 3.0

Unity Pro Security Editor, developed by Schneider Electric Industries SAS, is a companion tool for Unity Pro (now known as EcoStruxure Control Expert) that helps engineers secure, partition, and manage access to PLC application projects. It provides fine-grained, role-based control over who can view, modify, or download specific parts of a project, supporting safer collaboration, protecting intellectual property, and reducing the risk of unauthorized changes during development, commissioning, and maintenance.

Key capabilities:

• Role- and group-based permissions to align access with job responsibilities.
• Object-level protection for project elements such as sections, variables, Derived Function Blocks (DFBs), and animation tables.
• Visibility and edit modes (editable, read-only, or hidden) to limit exposure of sensitive logic.
• Project locking and credentials-based access to prevent unauthorized online edits and downloads to controllers.
• Centralized policy definition with reusable security profiles for consistent enforcement across projects.
• Seamless integration with Unity Pro/Control Expert workflows for Modicon PLC applications (e.g., M340, M580, Premium, Quantum).

By embedding security into the engineering environment, Unity Pro Security Editor helps teams maintain control over critical automation code, streamline collaboration across roles, and support operational integrity throughout the lifecycle of Schneider Electric PLC projects.

Unity Pro Security Editor is developed by Schneider Electric Industries SAS. The most popular versions of this product among our users are: 2.2, 2.3 and 3.0. The name of the program executable file is SecEDT.exe.

You can check PDF-Pro, Outpost Security Suite Pro, Autopano Pro and other related programs like Power Audio Recorder Pro at the "download" section.