Comprehensive Rail Cyber Protection

Cylus was founded to help mainline and urban railway companies avoid safety incidents and service disruptions caused by cyber-attacks.

Cylus offers solutions that are specifically designed to address the unique requirements and needs of the railway industry, enabling to detect cyber threats in signaling and control networks, trackside and onboard, facilitating an effective response before harm happens.

Led by veterans from the Israel Defense Forces’ Elite Technological Unit together with top executives from the railway industry, Cylus combines deep expertise in cybersecurity and rail.


CylusOne for Rolling Stock

Secures the train fleets, ensuring operational safety and availability Continuous Threat Detection Secures the critical assets through security monitoring of the onboard networks, including TCMS and Passenger Comfort Networks. Provides protection from cyber threats derived from increased …

CylusOne for Signalling

Ensures optimal security and smooth rail operations Continuous Threat Detection Protects the critical assets through security monitoring of the signaling and control networks, including trackside devices, interlocking, and management workstations. Provides protection from cyber threats such as …

Company News

Waterfall Security Solutions and Cylus Partner to Strengthen Cybersecurity For Rail Systems

Waterfall Security Solutions, the OT security company, and Cylus, the global leader in rail cybersecurity, announced a partnership providing a joint security solution for rail signaling and rolling stock systems, ensuring that safety-critical rail network …


23 Yehuda HaLevi St.
21st floor
Tel Aviv