Certified Security Gateway: When every byte counts

Discover Alstom's Security Gateway

Protect your rolling stock and infrastructure from evolving cyber threats with Alstom’s proven and IEC 62443-4-2 certified Security Gateway.

Alstom’s Security Gateway is a secure-by-design solution, meeting standards of safety and railway operations principle, effectively addressing cybersecurity challenges faced by railway operators.

Implemented globally in both mainline and urban rail applications Alstom’s Security Gateway seamlessly integrates with existing systems, enabling advanced security services.

Availability and resilience: Perimetric protection and central security services enables train's operational systems to remain available and functional even when confronted with cyber threats by protecting potentially vulnerable systems.
Reduced risk and enhanced compliance: IEC 62443-4-2 certification meets industry best practices and regulations, including IEC 62443-4-1, CENELEC TS 50701.
Threat detection: monitor activity and respond to incident via Alstom RailSOC.
Future-proof security: Backward compatibility with legacy systems, it ensures that legacy trains and railway infrastructure can be protected from evolving cybersecurity threats.
Comprehensive security services: Tools for deployment preparation, testing, integration, and ongoing vulnerability management keep your systems up to date with the latest cybersecurity measures.
Consulting and management tools: Access railway cybersecurity professionals to create tailored strategies and use our Product Fleet Administration Tool for effective management of your fleet’s cybersecurity posture.

Alstom’s cybersecurity portfolio is tailored specifically to the unique needs of railway systems, addressing the entire cybersecurity lifecycle from design to maintenance, including legacy products.

Consulting Services

End-to-end cybersecurity for an effective defense: Identify, Protect, Detect, Respond and Recover.
Vulnerability Management

Identification and management of vulnerabilities of Alstom products and systems during its entire lifecycle.
Cybersecurity enhancement

Adding and reinforcing features, will ensure that legacy systems are operating at an acceptable risk level.
Security Operations Center

Detect and react in real time to cyber attacks. Team of rail cyber experts performing attack detection and response: 24/7 - 365 days per year.