Research Article

Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack

Volume: 68 Number: 1 June 30, 2026

Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack

Abstract

This study focuses on the evolution of network security models for RPL based LLNs under worst-parent attack. The multi-objective optimization approach integrates additional metrics: i) The amount of change in the maximum path length within the graph (∆L) and ii) the amount of change in the number of nodes connected to the attacker node(∆W) alongside the conventional accuracy criterion. The analysis of these metrics plays a crucial role in the development of Intrusion Detection Systems (IDS), particularly through the examination of attack graphs. Attack graphs are small, distinct network substructures used to model potential attacks on the network. Analyzing these graphs is considered essential for identifying security vulnerabilities in the network and determining the spread and impact of attacks. The findings of the study demonstrate a progressive improvement in model performance across tasks, starting from a single-objective task and advancing towards multi-objective tasks. This improvement signifies the effectiveness of integrating additional metrics in enhancing predictive accuracy and understanding network structure and resilience.

Keywords

Ethical Statement

No ethical approval needed.

References

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Details

Primary Language

English

Subjects

Cyberphysical Systems and Internet of Things

Journal Section

Research Article

Publication Date

June 30, 2026

Submission Date

March 11, 2026

Acceptance Date

June 17, 2026

Published in Issue

Year 2026 Volume: 68 Number: 1

APA
Deveci, A., Erkan, M. A., Medeni, İ. T., Medeni, T. D., Uzkafali, A., & Özkan, A. (2026). Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering, 68(1), 92-109. https://doi.org/10.33769/aupse.1907258
AMA
1.Deveci A, Erkan MA, Medeni İT, Medeni TD, Uzkafali A, Özkan A. Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. 2026;68(1):92-109. doi:10.33769/aupse.1907258
Chicago
Deveci, Ali, Mehmet Ali Erkan, İhsan Tolga Medeni, Tunç Durmuş Medeni, Ali Uzkafali, and Ahmet Özkan. 2026. “Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 68 (1): 92-109. https://doi.org/10.33769/aupse.1907258.
EndNote
Deveci A, Erkan MA, Medeni İT, Medeni TD, Uzkafali A, Özkan A (June 1, 2026) Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 68 1 92–109.
IEEE
[1]A. Deveci, M. A. Erkan, İ. T. Medeni, T. D. Medeni, A. Uzkafali, and A. Özkan, “Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack”, Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng., vol. 68, no. 1, pp. 92–109, June 2026, doi: 10.33769/aupse.1907258.
ISNAD
Deveci, Ali - Erkan, Mehmet Ali - Medeni, İhsan Tolga - Medeni, Tunç Durmuş - Uzkafali, Ali - Özkan, Ahmet. “Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering 68/1 (June 1, 2026): 92-109. https://doi.org/10.33769/aupse.1907258.
JAMA
1.Deveci A, Erkan MA, Medeni İT, Medeni TD, Uzkafali A, Özkan A. Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. 2026;68:92–109.
MLA
Deveci, Ali, et al. “Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack”. Communications Faculty of Sciences University of Ankara Series A2-A3 Physical Sciences and Engineering, vol. 68, no. 1, June 2026, pp. 92-109, doi:10.33769/aupse.1907258.
Vancouver
1.Ali Deveci, Mehmet Ali Erkan, İhsan Tolga Medeni, Tunç Durmuş Medeni, Ali Uzkafali, Ahmet Özkan. Enhancing IDS Through Multi-Objective Optimization: A Focus on Attack Graph under Worst-Parent Attack. Commun.Fac.Sci.Univ.Ank.Series A2-A3: Phys.Sci. and Eng. 2026 Jun. 1;68(1):92-109. doi:10.33769/aupse.1907258

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