rssecure brings engineering-grade methodology to cybersecurity, risk, and compliance work across Canadian industry — not generic IT advice, but domain expertise built on 30+ years of work with major-hazard and mission-critical systems.
We don't treat cybersecurity as a bolt-on. It's engineered into the system — from architecture to verification.
Every engagement draws on two disciplines at once: classical systems engineering (RAMS, risk management, verification) and modern IT/OT cybersecurity. That combination is rare — most security firms understand networks, not the industrial processes running on top of them.
Our expertise spans regulated and high-consequence environments: energy grids, rail signalling, manufacturing lines, and embedded control systems. We translate that experience into practical, auditable outcomes for Canadian organizations.
Each engagement draws on the domain — or combination of domains — your system actually needs.
Reliability, Availability, Maintainability & Safety (RAMS) analysis paired with structured risk assessment — identifying critical issues at the design stage, before they can take a system out of service or cause harm.
Gap analysis and remediation roadmaps against NIS2, IEC 62443, and ISO 27001, adapted to the Canadian regulatory landscape.
Designing modular, defensible architectures for industrial control systems, embedded devices, and mission-critical software — segmentation first, patching second.
Automated testing and penetration assessment that verify systems hold up under real operating conditions, not just on paper.
Engineering support for embedded systems and legacy system migration where failure is not an option — railway signalling-grade rigor applied broadly.
Building internal capability so security and compliance don't remain dependent on outside consultants — training tailored to your team's actual systems.
A structured, engineering-grade sequence applied to every rssecure project.
Map assets, systems, and existing exposure across IT and OT environments.
Quantify risk and identify gaps against relevant standards and threat models.
Build a remediation and architecture plan scoped to your operational reality.
Support rollout of controls, architecture changes, and compliance measures.
Test, validate, and document — proof the system holds up, not just a signature.






Grid security, SCADA risk assessment
Signalling systems, interlocking verification
ICS security, production continuity
Process safety, environmental risk
Tell us about your systems and we'll map the right combination of expertise to your risk profile.