Cybersecurity leader on UK CNI defence: key design lessons for infrastructure engineers
Reviewed by Tom Sullivan
First reported on New Civil Engineer
30 Second Briefing
Rapidly expanding connectivity in UK critical national infrastructure, coupled with AI‑enabled attackers, is driving what cybersecurity leaders describe as a “rising battlefield” for asset defence. New legislation is pushing operators of energy networks, water treatment works and transport control centres to adopt continuous monitoring, segmented operational technology (OT) networks and incident‑response drills tailored to SCADA and PLC environments. For civil and infrastructure engineers, this means early integration of cyber‑secure architectures into control rooms, sensor networks and remote access systems is becoming as fundamental as structural and geotechnical design.
Technical Brief
- Key implication for designers: cyber risk is treated as a safety hazard alongside functional safety and CDM obligations.
Our Take
New Civil Engineer’s recent webinar on BIM, CDEs and the ‘data handover gap’ signals that digital asset data is now seen as part of the attack surface for critical infrastructure, so cyber defence discussions increasingly need to include information management and handover processes, not just operational technology.
Within our 917 Infrastructure stories and 2,433 tag-matched Safety/Projects pieces, explicit cybersecurity coverage remains relatively sparse, suggesting many project teams still treat cyber risk as ancillary rather than as a core safety and resilience issue alongside physical design and construction risk.
The Heathrow Airport early careers innovation competition run with New Civil Engineer shows operators are already tapping younger engineers for digital and operational ideas, which likely creates an opening to embed cyber-by-design thinking into future airport and transport infrastructure projects rather than retrofitting controls later.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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