SGA - PLC Defense

Industrial control systems rely on PLCs to monitor processes, control machinery and keep critical operations running. A hardware modification inside a PLC can therefore create a serious security risk while remaining difficult to detect through conventional software security measures.

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Sodybo develops technology designed to detect unauthorized hardware modifications by analysing the electrical characteristics of electronic systems. This approach can help identify changes to PLC hardware and other electronic components that may otherwise go unnoticed during normal operation.

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For industrial environments, critical infrastructure and defence applications, Sodybo adds an additional layer of hardware security. By verifying the physical integrity of PLCs and other electronic systems, organisations can detect unauthorized modifications and improve confidence in the equipment they rely on.

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Sodybo provides a practical way to extend cybersecurity beyond software and into the hardware itself, helping protect industrial control systems against threats that traditional security solutions may not detect.