National Transport Infrastructure – Visual Safety Enhancement
I3S Advisory led the architectural design and integration strategy for a nationwide visual safety system across a complex transport environment. The engagement focused on unifying legacy and IP-based surveillance systems, enabling secure remote access, and aligning with modern cyber standards such as IEC 62443. The outcome was a scalable framework that strengthened situational awareness and operational resilience across critical infrastructure.
Public Sector Digital Transformation – Secure Platform Modernisation
Working alongside key public services, I3S Advisory delivered a modernised IT and security architecture that transitioned core services from legacy systems to a hybrid cloud model. The design incorporated layered security controls, intelligent identity management, and centralised monitoring to meet both compliance and operational agility goals. This transformation enabled streamlined operations and a future-ready digital foundation for evolving service needs.
Regional Policing Environment – Integrated Surveillance Modernisation
I3S Advisory provided end-to-end technical leadership on a programme to enhance situational awareness and investigative capabilities through integrated digital video systems. The work included re-architecting network pathways, improving interoperability, and embedding cyber-secure connectivity for command and control. The result was a unified, resilient, and intelligence-driven surveillance ecosystem supporting front-line safety and strategic coordination.
Critical Infrastructure Cyber Assessment – Resilience by Design
For a large operational network supporting essential national services, I3S Advisory conducted a comprehensive cyber and architecture assessment against IEC 62443 and NCSC CAF principles. The engagement identified systemic risks, clarified architectural dependencies, and delivered a roadmap for secure segmentation and monitoring. This proactive approach directly informed governance uplift and ongoing compliance alignment.
Urban Transport Operations – Cloud-First Video Integration
I3S Advisory supported the definition of a cloud-first video and analytics solution for distributed transport hubs, balancing edge performance with centralised visibility. The architecture combined secure multi-tenant design with open APIs and scalable analytics, allowing operational teams to make data-driven safety and performance decisions in near real-time. The initiative demonstrated how intelligent design can bridge operational technology and cloud ecosystems effectively.