Detail publikace

The Security Reference Architecture for Blockchains: Toward a Standardized Model for Studying Vulnerabilities, Threats, and Defenses

HOMOLIAK, I.

Originální název

The Security Reference Architecture for Blockchains: Toward a Standardized Model for Studying Vulnerabilities, Threats, and Defenses

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

Due to their specific features, blockchains have become popular in recent years. Blockchains are layered systems where security is a critical factor for their success. The main focus of this work is to systematize knowledge about security and privacy issues of blockchains. To this end, we propose a security reference architecture based on models that demonstrate the stacked hierarchy of various threats as well as threat-risk assessment using ISO/IEC 15408. In contrast to the previous surveys [1, 2, 3], we focus on the categorization of security vulnerabilities based on their origins and using the proposed architecture we present existing prevention and mitigation techniques. The scope of our work mainly covers aspects related to the nature of blockchains, while we mention operational security issues and countermeasures only tangentially.

Klíčová slova

blockchains, security, privacy, ISO/IEC 15408,  threat-risk assessment.

Autoři

HOMOLIAK, I.

Vydáno

30. 5. 2022

Nakladatel

Czech Open Systems User's Group

Místo

Radešín

ISBN

978-80-86583-34-1

Kniha

Sborník příspevků z 54. konference EurOpen.CZ, 28.5.-1.6.2022

Strany od

185

Strany do

210

Strany počet

26

URL

https://europen.cz/Anot/54-1/sbornik-54.pdf

BibTex

@inproceedings{BUT185144,
  author="Ivan {Homoliak}",
  title="The Security Reference Architecture for Blockchains: Toward a Standardized Model for Studying Vulnerabilities, Threats, and Defenses",
  booktitle="Sborník příspevků z 54. konference EurOpen.CZ, 28.5.-1.6.2022",
  year="2022",
  pages="185--210",
  publisher="Czech Open Systems User's Group",
  address="Radešín",
  isbn="978-80-86583-34-1",
  url="https://europen.cz/Anot/54-1/sbornik-54.pdf"
}