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Amethyst

Critical National Infrastructure (CNI)

The Critical National Infrastructure (CNI) sector is increasingly targeted by nation-state actors, cybercriminals, and ransomware groups. High-profile incidents across energy, financial, water, and transport industries have highlighted the risks to IT and Operational Technology (OT) environments. Drawing on extensive expertise, we provide tailored cyber security solutions built on frameworks such as the NCSC Cyber Assessment Framework (CAF) and NIST Cyber Security Framework (CSF). Our services help CNI organisations enhance resilience, defend against threats, achieve compliance, and minimise risks, ensuring the continuity of essential services critical to our national security.

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Confidential information
has immense value.

Mitigate risks with our free security clinic to ensure
cyber is a safe place for your business.