Cybersecurity engineering is a critical discipline to ensure safe and secure human experiences using cyber-physical systems. The main challenge is to preserve trust for connected cyber systems in an evolving digital economy increasingly threatened by unpredictable events.
For the standard ISO 21434, based on a system architecture, the Systems Cybersecurity Designer enables:
- Selection of Assets for protection
- Threat and Cyberattack Modeling
- Risk Evaluation
- Cybersecurity requirements creation to mitigate identified risks
For the standard DO-326A focusing on an avionics system architecture, the Systems Cybersecurity Designer enables:
- Definition of the Security Scope
- Threat definition and Attack Path Modeling
- Security Risk Assessment
- Specification of Security Requirements to mitigate identified risks, and evaluation of their effectiveness
The Systems Cybersecurity Designer supports the following risk assessment methodologies:
- Threat Analysis and Risk Assessment as per ISO/SAE 21434:2021
- Cybersecurity Risk Assessment as per RTCA DO-326A/ED-202A
To learn more about Systems Cybersecurity Designer, refer to: