Critical infrastructure
Cyber resilience for essential services where disruption is not acceptable.
Critical infrastructure organisations face a different level of cyber risk. A security incident can affect public safety, essential services, national resilience, customers, regulators, and entire supply chains. Cyvalent helps critical infrastructure operators turn regulatory pressure, legacy complexity, supplier exposure, and operational risk into practical controls, accountable ownership, and measurable resilience.
Why Critical Infrastructure Is Different
The unique pressures of operating critical national infrastructure.
High-consequence disruption
Incidents can affect energy, transport, health, water, digital infrastructure, public administration, food, banking, space, and other essential services.
IT/OT Convergence Risks
Business systems, industrial environments, control systems, cloud platforms, field operations, and suppliers are increasingly connected.
Legacy and availability constraints
Many environments cannot be patched, segmented, tested, or replaced as easily as normal enterprise IT.
Hybrid threat exposure
Cyber attacks, sabotage, insider risk, supplier compromise, physical disruption, and geopolitical pressure often need to be managed together.
Regulatory accountability
NIS2 and CER push operators toward stronger governance, risk management, incident readiness, resilience measures, and demonstrable evidence.
Supplier and outsourcing complexity
Essential services depend on technology providers, maintenance partners, cloud services, managed services, and specialised vendors.
Board-level responsibility
Executives need defensible decisions, clear risk visibility, and confidence that security investments reduce real operational risk.
Compliance And Assurance
We bridge the gap between regulatory mandates and operational reality. By navigating the overlap of NIS2, CER, and sector-specific requirements alongside frameworks like ISO 27001, ISO 22301, and IEC 62443, we help you translate complex obligations into an executable operating model.
Frequently asked questions
How do NIS2 and CER overlap for critical infrastructure operators?
NIS2 covers the cybersecurity of network and information systems; CER covers the physical and operational resilience of critical entities. Many operators fall under both — the practical answer is one governance model that feeds both sets of obligations from the same controls and evidence.
What does management-body responsibility mean under NIS2?
NIS2 makes the management body responsible for approving cybersecurity risk-management measures and overseeing their implementation — with personal liability for infringements. Executives need defensible decisions and clear risk visibility. This cannot be delegated and treated as just another IT problem.
Can we modernise security without disrupting operations?
Yes — if regulation is translated into controls that respect operational reality. Cyvalent prioritises measures by risk and operational impact, so OT/IT security improves step by step while essential services keep running.
Secure your critical operations today.
Cyvalent helps critical infrastructure organisations move from compliance pressure to operational resilience: clear priorities, accountable controls, reliable evidence, and security work that protects essential services.