Designed & Built in Europe

Rail Cyber Security
Specialists

Proven-in-service railway cyber security for on-board and wayside applications, signalling and infrastructure. Built for the railway, in service since 2018.

Trusted by leading rail companies
Siemens Mobility Westermo EKE Electronics Mitsubishi Electric Icomera Nomad Digital Northern West Midlands Railway Capitol Corridor (CCJPA) South Western Railway
Our approach

A Flexible Approach To Rail Cyber Security

Rail is not a standard IT environment. Fleets mix decades-old OT with modern digital systems, every integration is different, and equipment must survive for the life of the asset. We build security that fits the railway, not the reverse.

From secure network segregation to fleet-wide anomaly detection and managed digital maintenance, our products work together or on their own, on new builds and retrofits alike.

See how we work
3,200+
Rail vehicles protected
1bn+
Passenger journeys safeguarded
1,000+
Trains across 23+ distinct fleets
ISO
27001 · 14001 · 9001 certified
Architecture

The Secure Train

Secure Train ties the RazorSecure products together: enforced zones, passive detection, controlled maintenance access and one operating picture across the whole vehicle.

Adopt the full architecture on a new-build programme, or start with the elements that fit an existing fleet.

Explore Secure Train
Operator SOC / SIEM CEF feeds · REST API · SOAR / CMDB RazorSecure Cloud · Dashboard Customer teams · optional analyst service Encrypted, prioritised store-and-forward On-board External interfaces Passenger Wi-Fi LTE / 5G · GSM-R Depot & shore Untrusted SECURITY GATEWAY Safety-critical CAN · MVB buses Delta · MVB IDS TCMS Train control & monitoring Delta Comfort CCTV · PIS · HVAC Delta Passenger Wi-Fi · infotainment Delta Passive monitoring plane: Delta detection & Echo asset status from every zone, no interference with train control Digital Maintenance Gateway: MFA · secure software updates Maintenance engineers: named users, agreed time windows
Enforced zones Passive detection Controlled access Fleet-wide visibility
Customer story

Protecting Northern's Digital Fleet

“RazorSecure's products are an effective part of our security in depth approach. We consider their solutions to be unique and ideally suited to work in a distributed and often isolated environment.”
Marc SilverwoodDigital Trains Project Manager, Northern Trains
Protecting more than 3,200 rail vehicles worldwide

Talk to our engineering team

Bring your programme requirements, fleet architecture and risk assessment, including any penetration-test findings. We help train builders meet their operators’ specifications and help operators plan security improvements to existing fleets.

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