Andrea Burattin

Associate Professor
Technical University of Denmark

---

Attack Tree Generation via Process Mining

A.-M. Konsta, G. Di Federico, A. Lluch Lafuente, A. Burattin

Abstract

Attack Trees are a graphical model of security used to study threat scenarios. While visually appealing and supported by solid theories and effective tools, one of their main drawbacks remains the amount of effort required by security experts to design them from scratch. This work aims at remedying this by providing a method for the automatic generation of Attack Trees from attack logs. The main original feature of our approach w.r.t. existing ones is the use of Process Mining algorithms to synthesize Attack Trees, which allow users to customize the way a set of logs are summarized as an Attack Tree, for example by discarding statistically irrelevant events. Our approach is supported by a prototype that, apart from the derivation and translation of the model, provides the user with an Attack Tree in the RisQFLan format, a tool used for quantitative risk modeling and analysis with Attack Trees. We use literature case studies to illustrate and explore the capabilities of our approach.

Paper Information and Files

In Proceedings of REoCAS Colloquium in Honor of Rocce De Nicola; Crete, Greece; 2024.

• DOI: 10.1007/978-3-031-73709-1_22
• BibTeX: see at DBLP
• Download text

General rights