Rail Cyber Security Is All We Do
We have worked exclusively on railway cyber security since the company was founded, with first operational deployments in service since 2018. Today our products protect the on-board systems of more than 3,200 rail vehicles.
The Standards Your Auditors Ask About
Cyber security frameworks and regulations increasingly define what is required in rail. Our products and advisory work map directly onto the frameworks that matter:
CENELEC TS 50701 and IEC PT 63452
CLC/TS 50701 is the current rail cyber security specification. IEC PT 63452 is developing a proposed international standard informed by that work. Our solutions support TS 50701-aligned architectures for new builds and retrofits.
Our TS 50701 guide →IEC 62443
Zones, conduits and security levels applied properly to rolling stock. At SL2 and above, intrusion detection and monitoring become required controls: exactly what our products provide.
Why one size doesn't fit all →EU NIS Regulation
Essential-service operators must manage network and information system risk. We have supported NIS compliance since the directive came into force.
NIS in rail, explained →NIST CSF
Identify, protect, detect, respond, recover: asset visibility is the foundation, and it's where we start.
Asset visibility first →TSA Security Directives
US surface transportation requirements, including network segmentation and monitoring expectations.
TSA directive update →Australian AS 7770
The RISSB rail cyber security standard (2018), guidance we've worked with since we began serving Australia & New Zealand.
RazorSecure in ANZ →Proven In Acceptance Testing And In Service
Our claims are validated by the people hardest to convince: train builders in acceptance testing, and operators running fleets in daily service.
"Real-time monitoring and the earliest possible detection of irregularities in the IT and software structure of our trains are the only way to ensure 100 percent fleet availability while maintaining the highest level of cybersecurity. RazorSecure can help us achieve this goal with their expertise and proven solutions."
"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."
Validated in acceptance testing
Deployed through OEM programmes and validated in production service, including the Northern Trains Class 195 and Class 331 fleet-wide deployment, with no observed impact on TCMS operation.
No new boxes required
~25 MB of software running on hardware you already have: TCMS gateways, EKE-Trainnet train computers and EN 50155-certified Westermo switches.
Proven at fleet scale
Remote installation covered every train in the Northern fleet, monitoring more than 700 data points per train, with compliance delivered ahead of NIS deadlines.
Independently Audited, Properly Certified
Information security, environmental management and quality: certified across the business, not just the marketing site.