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.
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 workWhere Operators Start With Us
Every fleet is different, but most programmes begin with one of these six challenges:
Four Products That Work Together
Security Gateway
EN 50155 compliant Layer 7 rail firewall enforcing secure separation of critical on-board networks.
Learn more →Delta
Anomaly-based intrusion detection designed specifically for rail on-board and wayside applications.
Learn more →Digital Maintenance Gateway
Secure, auditable managed access for on-board digital maintenance: replaces unmanaged service laptops and USB transfer.
Learn more →Echo
Near-real-time asset monitoring of rolling stock and wayside systems for availability and configuration visibility.
Learn more →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.”










