Comparative Analysis of Penetration Testing Frameworks for OT Systems

Sawant, Mrunali Umesh (2024) Comparative Analysis of Penetration Testing Frameworks for OT Systems. Masters thesis, Dublin, National College of Ireland.

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Abstract

As industries increasingly rely on information technology solutions for critical infrastructure sectors such as energy, manufacturing, and water treatment, the imperative to protect Industrial Control Systems from emerging cyber threats has intensified. This research investigates the shortcomings of current penetration testing approaches within ICS contexts and evaluates alternative methods tailored to their unique requirements. By incorporating virtualization, emulators, and Python-based automation, the study establishes a controlled environment for rigorously assessing various frameworks .The study demonstrates that conventional IT-focused testing methods fall short in addressing the specialized needs of ICS, necessitating industry-specific frameworks that are better suited to handle these complexities By synthesizing theoretical models with empirical evidence, the research not only enhances the understanding of effective penetration testing strategies but also proposes actionable improvements to bolster ICS defenses against sophisticated cybersecurity threats. Ultimately, this study contributes to the advancement of cybersecurity practices in OT environments, offering critical insights and practical recommendations to refine penetration testing methodologies for better protection of critical infrastructures.

Item Type:	Thesis (Masters)
Supervisors:	Name Email Aleburu, Joel UNSPECIFIED
Subjects:	Q Science > QA Mathematics > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Electronic computers. Computer science Q Science > QA Mathematics > Computer software > Computer Security T Technology > T Technology (General) > Information Technology > Computer software > Computer Security T Technology > T Technology (General) > Information Technology
Divisions:	School of Computing > Master of Science in Cyber Security
Depositing User:	Ciara O'Brien
Date Deposited:	31 Jul 2025 08:51
Last Modified:	31 Jul 2025 08:51
URI:	https://norma.ncirl.ie/id/eprint/8367

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