2021
Assessing Security of Cryptocurrencies with Attack-Defense Trees: Proof of Concept and Future Directions
EISENTRAUT, Julia; Stephan HOLZER; Katharina KLIOBA; Jan KŘETÍNSKÝ; Lukáš PINK et al.Základní údaje
Originální název
Assessing Security of Cryptocurrencies with Attack-Defense Trees: Proof of Concept and Future Directions
Autoři
EISENTRAUT, Julia; Stephan HOLZER; Katharina KLIOBA; Jan KŘETÍNSKÝ; Lukáš PINK a Alexander WAGNER
Vydání
Theoretical Aspects of Computing - ICTAC 2021 - 18th International Colloquium, Virtual Event, Nur-Sultan, Kazakhstan, September 8-10, 2021, Proceedings, od s. 214-234, 21 s. 2021
Nakladatel
Springer
Další údaje
Typ výsledku
Stať ve sborníku
Označené pro přenos do RIV
Ne
Organizační jednotka
Fakulta informatiky
ISBN
9783030853143
ISSN
Změněno: 17. 3. 2025 14:43, RNDr. Pavel Šmerk, Ph.D.
Anotace
V originále
Cryptocurrencies such as Bitcoin have been one of the new major technologies of the last decade. In this paper, we assess the security of Bitcoin using attack-defense trees, an established formalism to evaluate the security of systems. In this paper, our main contributions are as follows: (1) We provide an extended attack-defense tree model for attacks on Bitcoin. (2) We demonstrate the general usability of existing analysis methods for attack-defense trees in this context. (3) We highlight further research directions necessary to extend attack-defense trees to a full-fledged overarching model for security assessment.