Cross-domain Cybersecurity Solution

Cross-domain Cybersecurity Solution

ST Engineering Data Diode is a unidirectional communication and data transfer gateway that enables organisations to transfer data securely across physically separated networks. Its security design prevents data leakage and eliminates cyber threats by enforcing the one-way data transfer at both the physical and protocol layers. The high performance solution comes in a compact design that integrates seamlessly with users’ operational environments.


  • Information Assurance by Design
    • Ensures no data leakage. Separate power supply to mitigate against side-channel attacks
    • Certified under Common Criteria (CC EAL 4+) 

  • High Throughput and Robust Performance
    • File lost detection capability
    • Configurable for High Availability

  • Ease of System Integration and Customisation
    • Supports an array of IT, IoT and ICS/SCADA networking protocols for system integration and interoperability

  • Compact Design
    • Allows all functionalities to be encapsulated within a compact footprint


Harnessing collaborative partnership to bring better cybersecurity experience to you.




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