Connected vehicle systems today must be safe and secure: functionally safe according to ISO 26262 and protected against cyberattacks according to ISO/SAE 21434.
In a technical article by Matthias Spranz, Head of Engineering, we demonstrate how the worlds of safety and security can be pragmatically linked, using the example of a Complex Device Driver (CDD) in a battery management system.
What you will learn in the article:
- How Hazard Analysis (HARA) and Threat Analysis (TARA) are combined through shared interfaces
- Which cybersecurity requirements directly impact safety goals
- Practical examples
- Integrated vs. sequential approach
Read now in HANSER automotive, Issue 2/2026 the article in German.
Would you like to learn more about the secure development of connected embedded systems? Contact us – our experts can support you, for example, in creating a TARA and integrating safety and security into your embedded projects.