This book constitutes the refereed proceedings of the FirstInternational Conference on Reliability, Safety, and Security of RailwaySystems, RSSRail 2016, held in Paris, France, in June 2016.The 15 revised full papers presented were carefully reviewed andselected from 36 initial submissions. The papers cover a wide range oftopics including failure analysis, interlocking verification, formalsystem specification and refinement, security analysis of ERTMS, safetyverification, formalisation of requirements, proof automation,operational security, railway system reliability, risk assessment forERTMS, and verification of EN-50128 safety requirements.
