Written by Michal Hašek, Thursday 26 February 2026

Version 3.4.0 focuses on making WebAccess/DMP easier to manage at scale, with stronger access control, better operational transparency, and cleaner workflows for both people and automation. Developed by Advantech, this release continues to move the platform toward more robust operation.

A major step forward is the introduction of Role-Based Access Control (RBAC), which simplifies how permissions are managed while also enabling more granular access rules where needed. This helps reduce over-privileged accounts and makes responsibility boundaries clearer across teams and companies.

Operational visibility has also improved with command history directly in the UI, making it easier to track what was scheduled on devices, what succeeded, and why something failed when synchronization doesn’t go as planned. This extends much-needed transparency to day-to-day device management and troubleshooting.

For automation and integrations, Service Accounts are now a dedicated, API-only user type, providing a cleaner and more secure separation between human users and scripts. This establishes a clearer long-term model for integrations and automated workflows and prepares the ground for tightening script access in future releases.

Managing larger or changing organizations is now even easier thanks to the ability to move devices between companies while preserving their monitoring history and desired configuration. At the same time, Company Contacts introduce a more flexible way to handle notifications by separating security, billing, and operations recipients from user accounts instead of tying everything to admin users.

Finally, several quality-of-life improvements - such as clearer indicators for unsupported or outdated application versions and smoother navigation in paginated tables - round out a release focused on control, clarity, and operational maturity.