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7-9 October, 2026
Prague, Czechia
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Important Note: Timing of sessions and room locations are subject to change.

The Sched app allows you to build your schedule but is not a substitute for your event registration. You must be registered for Open Source Summit Europe 2026 to participate in the sessions. If you have not registered but would like to join us, please go to the event registration page to purchase a registration.



Venue: Club A (Floor 1) clear filter
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Thursday, October 8
 

10:50 CEST

Sponsored Session: Advancing Trust in Open Source: CIP IEC-62443-4-x Achievement and CRA Compliance Readiness - Dinesh Kumar, CIP Security WG Chair / Toshiba Software & Pasquale Nieddu, CIP Security WG / Siemens Mobility
Thursday October 8, 2026 10:50 - 11:30 CEST
With increasing regulatory pressure and evolving cybersecurity requirements, product teams must navigate complex standards while maintaining speed to market.

This session provides a practical, implementation-focused deep dive into achieving IEC 62443-4-x compliance for components, alongside insights into aligning with the EU Cyber Resilience Act (CRA).

We will showcase how the CIP Security Workgroup has developed precise engineering artefacts—including IEC layer test suites and supporting documentation—that significantly reduce the effort required for compliance.

In addition, we will examine recent investigations into CRA requirements and demonstrate how IEC 62443-4-x compliance can help bridge critical gaps toward CRA readiness.

Attendees will leave with actionable guidance, reusable assets, and a clear roadmap to streamline compliance efforts while future-proofing their products against regulatory demands.

Speakers
PN

Pasquale Nieddu

Job DevOps Engineer, CIP Security WG / Siemens Mobility
Pasquale Nieddu is a DevOps Engineer within the CoreShield Secure Operating Systems team at Siemens Mobility s.r.o. in Prague. Passionate about railways, open source, and Linux, he has been an active contributor to the Civil Infrastructure Platform (CIP) project since February 2025... Read More →
DK

Dinesh Kumar

CIP Security WG Chair / Toshiba Software
Dinesh Kumar is an experienced embedded software engineer specializing in Embedded Linux, secure boot, Debian package development, board support packages (BSPs), and Android application and framework development. His research interests include Embedded Linux, Linux kernel security... Read More →
Thursday October 8, 2026 10:50 - 11:30 CEST
Club A (Floor 1)

13:50 CEST

Sponsored Session: Building Secure and Compliant Critical Infrastructure with Open Source - Benjamin Weber, Hitachi Energy
Thursday October 8, 2026 13:50 - 14:30 CEST
Critical infrastructure operators face growing pressure to modernize their systems while maintaining the highest levels of security, reliability, and regulatory compliance in an era shaped by regulations such as the EU Cyber Resilience Act (CRA). In this session, Hitachi shares two real-world modernization journeys with open source from the energy and railway sectors.

The first half focuses on Hitachi Energy’s adoption of Embedded Linux and Yocto for next-generation grid automation products. Hitachi Energy actively contributes to the modernization of energy systems, making electricity more accessible worldwide. In product development, adopting Embedded Linux and Yocto enhances flexibility and maintainability, with strong legal compliance, license management, and open-source collaboration. Hitachi Energy is rolling out Linux-based energy grid automation products and this talk covers their transition to embedded Linux via Yocto, addressing industry protocol support, impacts of CRA, OSS license challenges, and navigating these within a slow-evolving sector.

The second half presents Hitachi Rail’s modernization of mission-critical railway management systems using Keycloak, an open source identity and access management platform. As railway systems become increasingly interconnected, cybersecurity and identity management have become fundamental architectural concerns. We show how secure-by-design principles were applied to modernizing legacy environments, with Keycloak. We also demonstrate how Keycloak helps address several IEC 62443-4-2 requirements and provides a strong foundation for meeting emerging regulatory expectations such as CRA.

Speakers
avatar for Benjamin Weber

Benjamin Weber

Business R&D Manager, Hitachi Energy
Benjamin holds a PhD in electrical engineering from ETH Zurich and is with Hitachi Energy since 2023. He held various positions in diverse industries as firmware developer for Linux and other systems as well as design engineer for a fabless semiconductor company.
avatar for Bernhard Denner

Bernhard Denner

Chief Architect, Hitachi Rail
Bernhard is the Chief Architect of a cloud-native application platform that forms the foundation of many Hitachi Rail products. With a strong background in IT system administration and software engineering, he began automating infrastructure long before “DevOps” became widely... Read More →
Thursday October 8, 2026 13:50 - 14:30 CEST
Club A (Floor 1)
 
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