Holistic protection and seamless traceability for cybersecurity, functional safety, and the Cyber Resilience Act
Overview
Methodological excellence and tailored tools for model-based system and software engineering.
Overview
Enterprise software from a single source: AI integration, legacy migration and full-stack development — cost-efficiently and sovereignly hosted.
Overview
Product Owner · itemis AG
Responsible for
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Asset identification and impact rating supply one half of the risk value: when an element of the item becomes an asset, whose damage a damage scenario describes, why the safety rating is not security's to set alone, and what keeps ratings comparable across projects.
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Jens Bühl
15 min read
The Item Definition sets the quality ceiling for the whole TARA — what abstraction level is right, why SBOM mapping forces a minimum resolution, and why a living model is the foundation for API and MCP integrations.
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Jens Bühl
9 min read
Excel template for CRA risk analysis: TARA in line with ISO 21434 and IEC 62443 — how to start methodically, what you can import, and when Excel becomes the bottleneck.
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Jens Bühl
6 min read
A TARA is not a threat catalogue — it is an auditable record of risk decisions: what it involves, how the process works, and when Excel reaches its limits.
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Jens Bühl
6 min read
How AI assistants reduce TARA creation from weeks to hours — and turn your threat analysis into a real competitive advantage.
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Jens Bühl
itemis ANALYZE moves to the cloud — unlocking a new era of Agentic Engineering where your Knowledge Graph becomes the governance layer for your AI.
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itemis SECURE is now available on the web — collaborate on cybersecurity projects simultaneously from any device, just like Google Docs.
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Learn why transitioning from spreadsheet-based TARAs to automated processes is essential and how to harmonize your TARA landscape across OEMs and suppliers.
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Jens Bühl
Get an overview of threat and control catalogs that speed up your ISO/SAE 21434 compliant TARAs throughout the entire vehicle lifespan.
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Jens Bühl
UN Regulation 155 and ISO/SAE 21434 require the entire automotive industry to ensure security over the entire lifespan of the vehicle.
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