Cylus: Cybersecurity Purpose-Built for Rail

‍

Why Cylus?

‍

Railways today are digital, interconnected operational networks. Securing them takes far more than a generalized industrial security product. Cylus is the only cybersecurity platform purpose-built for the full rail OT ecosystem, giving operators unmatched visibility and control across assets, systems, and operations.

With Cylus, you see and secure your entire environment: rolling stock, signaling, control centers, stations, depots, CCTV, SCADA, communications systems, and more, all through one platform that delivers early detection, rapid response, and continuous operations.

‍

The Cylus Difference

‍

One Unified View of Rail Cybersecurity

Monitor and protect your complete rail OT landscape, trains, trackside, stations, depots, wayside systems, through a single platform.

‍

Rail-Context Asset & Vulnerability Clarity

Instantly identify all assets, understand what matters most, and prioritize action based on real operational impact, not generic severity scores.

‍

Real-Time Detection Built on Rail Expertise

Cylus speaks native rail. Our deep understanding of rail protocols, behaviors, and operations enables accurate detection of issues that generic OT tools overlook.

‍

Compliance Made Simple

Meet rail cybersecurity directives without turning compliance into a burden, while strengthening resilience far beyond baseline requirements.

‍

Smooth Integration, Zero Disruption

CylusOne connects seamlessly with your existing security, monitoring, and operations stack, enhancing protection without affecting service or safety.

‍

Recognized Excellence

‍

CylusOne is the first rail-specific cybersecurity solution certified to IEC 62443-4-2, the global standard for industrial control system security. This reflects our commitment to delivering protection that rail operators can trust, at scale and under real operational conditions.

‍

Built for Rail. Proven Worldwide.

‍

Cylus protects passenger, freight, metro, and light rail networks across North America, Europe, Asia Pacific, and the Middle East. Operators and partners choose Cylus not only for purpose-built technology, but for a partnership grounded in real rail expertise.

‍

We help you see everything, protect everything, and keep your operations running safely and reliably.

‍

Ready to Strengthen Your Railway?

‍

See why forward-thinking operators choose Cylus to secure their most critical systems.

‍
Book a demo today.

‍