Cybersecurity Engineering: Bridging the Security Gaps in Avionics Architectures and DO-326A/ED-202A

Siddiqui, Fahad; Ahlbrecht, Alexander; Khan, Rafiullah; Tasdemir, Sena Yengec; Hui, Henry; Sonigara, Balmukund; Sezer, Sakir; McLaughlin, Kieran; Zaeske, Wanja; Durak, Umut

doi:10.1109/dasc58513.2023.10311187

2023 IEEE/AIAA 42nd Digital Avionics Systems Conference (DASC) 2023

DOI: 10.1109/dasc58513.2023.10311187

|View full text |Cite

Cybersecurity Engineering: Bridging the Security Gaps in Avionics Architectures and DO-326A/ED-202A

Fahad Siddiqui,

Alexander Ahlbrecht,

Rafiullah Khan

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

Publication Types

Select...

Other1

Relationship

Self Cite1

Independent0

Authors

Journals

Cited by 1 publication

References 16 publications

(32 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

A Comparative Analysis of Security Patterns for Enhancing Security in Safety-Critical Systems

Yengec-Tasdemir,

Siddiqui,

Sezer

et al. 2023

2023 IEEE 36th International System-on-Chip Conference (SOCC)

Self Cite

View full text Add to dashboard Cite

Security patterns play a pivotal role in enhancing the safety and security of safety-critical systems. This study delves into the impact of adding pattern-based security on the functional requirements of the safety-critical software function. This paper introduces a pattern-based security approach and then analyzes the cost of integrating three exemplary security patterns (data confidentiality, integrity and authenticity) on the execution time of safety-critical functions. Evaluating execution times across diverse data sizes sheds light on the cost of adding pattern-based security and its impact on the functional timing (logical execution time, worst-case execution time) of the software functions of a system. Our technical findings reveal crucial tradeoffs between security and efficiency, aiding system designers in making informed decisions. These insights are crucial for the automatic code generation tools, to find the appropriate decomposition and mapping of a security enhanced software function that meets the functional timing requirements. By adhering to the ISO/SAE 21434 international standards, secure software development practices are promoted, thereby improving productivity, quality, and safety. The integration of experimental results informs the overall security posture of these systems, aiding in effective secure life-cycle management.

show abstract

A Comparative Analysis of Security Patterns for Enhancing Security in Safety-Critical Systems

Yengec-Tasdemir,

Siddiqui,

Sezer

et al. 2023

2023 IEEE 36th International System-on-Chip Conference (SOCC)

Self Cite

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Cybersecurity Engineering: Bridging the Security Gaps in Avionics Architectures and DO-326A/ED-202A

Cited by 1 publication

References 16 publications

A Comparative Analysis of Security Patterns for Enhancing Security in Safety-Critical Systems

A Comparative Analysis of Security Patterns for Enhancing Security in Safety-Critical Systems

Contact Info

Product

Resources

About