X3 series HMIs – built for cyber security.

Ready for CRA/IEC compliance and secure boot enabled now.

Expanded key features and actions for machine builders

• Action: Only deploy HMIs that support secure boot. This ensures the device starts in a known, trusted state, preventing root-level attacks.
• Consideration: Verify that secure boot is enabled and properly configured on all X3 HMIs. Regularly check for firmware updates from Beijer Electronics to maintain integrity.
• Why it matters: IEC 62443-4-2 requires validation of the boot process. Secure boot is the easiest and most effective way to achieve this.

2. Chain of trust: Layered security

• Action: Integrate HMIs that maintain a chain of trust from bootloader to application. Each step should validate the next, ensuring system integrity throughout operation.
• Consideration: Assess how your system components interact. Ensure all devices in the chain are compliant and support mutual authentication.
• Why it matters: A broken chain of trust can expose your system to lateral attacks. Layered verification is essential for compliance and resilience.

3. Future-proof design: Compliance today and tomorrow

• Action: Choose HMIs designed for evolving standards like CRA and IEC 62443-4-2. X3 series HMIs are built to adapt, minimizing costly retrofits.
• Consideration: Plan for lifecycle management, track devices, manage updates, and maintain documentation for audits.
• Why it matters: Regulations are tightening. Investing in compliant hardware now protects your business and reputation in the long run.

Additional tangible actions for machine builders
Inventory and identification: Keep a detailed inventory of all components and their roles in your system. This is a core requirement for IEC 62443-4-2.
Access control: Implement strict user and privilege management. Use X3’s minimum privilege architecture to separate roles and restrict access.
Data protection: Ensure all data at rest and in transit is encrypted. Leverage X3’s upgraded protocols and embedded firewall for robust protection.
Change management: Track and audit all changes to your system. Use X3’s advanced audit trail capabilities to detect and respond to incidents quickly.
Malware protection: Deploy anti-virus solutions (e.g., Windows Defender on X3) and keep them updated.

Why choose X3 series HMIs?

• Built for IEC 62443-4-2 and CRA compliance
• Secure boot and chain of trust by design
• Advanced access control and data protection
• Lifecycle management and audit capabilities
• Ready for future regulations and evolving threats
• … and for many other good reasons