Challenges in rail cybersecurity 

Railways depend on complex, interconnected supply chains involving rolling stock, signalling, software, and infrastructure suppliers.

With increasing threats from malicious actors and insider risks, supply chain cybersecurity has become a strategic priority for the industry. 

How our rail cybersecurity services support you  

DNV’s Supply chain security service for rail assesses cybersecurity risks across suppliers, service providers, and third-party ecosystems. Our services include supplier risk rating, vulnerability scanning, ESG-integrated privacy and security assessments, and alignment with frameworks like SCS 9001 and NIST cybersecurity framework. 

What sets our rail cybersecurity approach apart 

• End-to-end visibility of supplier cyber risks. 
• ESG-aligned risk assessment across security and privacy domains. 
• Supports compliance with international regulations and standards. 
• Enhances procurement and vendor assurance programs. 
• Tailored to the rail industry and critical infrastructure. 

Trusted experts in rail cybersecurity 

DNV combines cybersecurity, assurance, and ESG expertise to help rail organizations gain full visibility of supplier risks. Our methodology identifies systemic weaknesses and strengthens vendor engagement, improving cyber resilience throughout the value chain. 

Benefits of our rail cybersecurity services 

• Reduce risk of third-party cyber incidents. 
• Gain transparency into supplier practices. 
• Strengthen contract compliance and audit readiness. 
• Improve vendor onboarding with cybersecurity ratings. 
• Enhance trust and accountability in supply chain operations.