CylusOne

CylusOne is a rail cybersecurity solution offered by Cylus Ltd. that is designed to protect rolling stock and trackside systems. According to the vendor, this solution is aimed at rail operators of all sizes, ranging from small regional lines to large international networks. It is utilized by various professionals and industries, including rail operators, transportation companies, railway infrastructure managers, government agencies responsible for rail transportation, cybersecurity professionals in the rail industry, rail integrators, IT professionals in the rail industry, and the transportation industry as a whole.

Key Features

Asset Visibility: According to the vendor, CylusOne provides real-time discovery and monitoring of assets across the rail ecosystem, offering comprehensive visibility into network, application, physical, and geolocation data. It also automatically classifies assets based on rail-specific asset databases.

Threat Detection: CylusOne incorporates an anomaly detection engine that the vendor claims can protect rail systems from rail-specific threats, common TTPs, and CVEs. It continuously monitors and detects network-level and application-level threats, utilizing deep packet inspection to identify potential threats in rail-specific traffic.

Response Playbooks: The vendor states that CylusOne automates the interface between cybersecurity and rail operations and maintenance teams. It supports integration with CMDB, SIEM, and NGFW solutions, enabling streamlined threat remediation through automated response playbooks.

Virtual Segmentation: CylusOne automates virtual segmentation into security zones and conduits, providing rail operators with the ability to meet security requirements and compliance standards such as IEC 62443 and TS 50701. The vendor claims that it offers scalable and configurable virtual segmentation for even the most complex rail networks.

Securing Rolling Stock: According to the vendor, CylusOne ensures the security and operational safety of train fleets. It can be deployed as a lightweight software agent or EN50155 rolling stock-compliant hardware, automatically identifying all assets in onboard Signaling, TCMS, and PIS systems.

Securing Trackside: CylusOne aims to provide optimal security and smooth rail operations by protecting wayside systems, including ATS, ATP, ATO, and more. The vendor claims that it offers real-time threat detection and advanced forensics for trackside infrastructure.