Introducing iX 3.4: Smarter security, sharper visuals, and smoother performance for modern HMIs

2026-05-22

iX 3.4 continues our mission to deliver a faster, safer, and more intuitive HMI engineering experience.

This release brings important security enhancements, improved rendering performance on X2 and X3 panels, and a series of refinements that make everyday engineering smoother and more reliable. Built on customer feedback and the evolving demands of industrial applications, iX 3.4 strengthens both the user experience and the operational robustness of your HMI projects.

Stronger password security

With iX 3.4, we introduce a more comprehensive password policy framework for local user accounts, an important step toward meeting DNV SP2 requirements and supporting secure marine and industrial installations.

 

New capabilities include:

  • Minimum password length
  • Password history
  • Password expiration
  • Warning days before expiration

These features give engineers and operators clearer control over user access while helping ensure compliance with modern cybersecurity expectations.

Sharper, more flexible rendering for iX projects

   

iX 3.4 introduces an improved rendering engine that gives you greater control over how your project looks and performs. Whether you're working with existing applications or building something new, the updated engine ensures smooth operation across X2 and X3 panels while delivering sharper visuals and more consistent performance.

This added flexibility makes it easier to optimize your HMI for both legacy needs and modern design expectations. iX 3.4 introduces a new rendering engine that lets you choose the visual mode that best fits your project.

 

General improvements and refinements 

iX 3.4 also includes a range of smaller enhancements and bug fixes that improve stability, usability, and long term maintainability across your HMI applications.

 

Click here to visit our Smartstore, download and install iX 3.4 (login required).

Learn more about iX HMI software.