End-to-End OT Security Expertise for Critical Infrastructure
Strengthening Your Security
​
We provide comprehensive security consulting services to help you understand, improve and manage your cyber security risks across your organisation.
Tailored to Your Organisation’s Needs
​
Whether you are building your security foundations or advancing a mature programme, our services adapt to your business goals, risk profile and operational environment.
​
Improving OT asset visibility and network security
Identifying vulnerabilities and security gaps​
Strengthening OT security architecture and controls
Aligning with OT cyber security frameworks and standards
Supporting compliance with industry regulations
Explore Our OT Security Services
Together, We Turn Data Into Defence
PROTECT CRITICAL SYSTEMS. REDUCE OPERATIONAL RISK.
​
SECURE YOUR OPERATIONAL TECHNOLOGY ENVIRONMENT
Sapphire’s Operational Technology Cyber Security service helps organisations protect industrial systems, critical infrastructure, and connected operational environments from cyber threats. We identify vulnerabilities across OT networks, prioritise risks based on operational impact, and implement practical security controls that minimise disruption. Our UK-based specialists help ensure your operational technology remains secure, resilient, and compliant.
​
OT Risk Assessments
We assess operational technology environments to identify vulnerabilities, misconfigurations, and security gaps across industrial systems and connected assets.
Industrial Threat Protection
Protect critical systems from cyber threats with tailored security controls designed to reduce risk while maintaining operational continuity.
Clear Security Reporting
Receive practical, actionable reporting that highlights identified risks, remediation priorities, and recommendations to strengthen OT resilience.