SoK: Cryptocurrency Wallets - A Security Review and Classification based on Authentication Factors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F24%3APU154646" target="_blank" >RIV/00216305:26230/24:PU154646 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10634439" target="_blank" >https://ieeexplore.ieee.org/document/10634439</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICBC59979.2024.10634439" target="_blank" >10.1109/ICBC59979.2024.10634439</a>
Alternative languages
Result language
angličtina
Original language name
SoK: Cryptocurrency Wallets - A Security Review and Classification based on Authentication Factors
Original language description
In this work, we review existing cryptocurrency wallet solutions with regard to authentication methods and factors from the user's point of view. In particular, we distinguish between authentication factors that are verified against the blockchain and the ones verified locally (or against a centralized party). With this in mind, we define notions for k-factor authentication against the blockchain and k-factor authentication against the authentication factors. Based on these notions, we propose a classification of authentication schemes. We extend our classification to accommodate the threshold signatures and signing transactions by centralized parties (such as exchanges or co-signing services). Finally, we apply our classification to existing wallet solutions, which we compare based on various security and key-management features.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
<a href="/en/project/9A23012" target="_blank" >9A23012: Long Life Power Platforms for Internet of Things</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2024 IEEE International Conference on Blockchain and Cryptocurrency (ICBC) - Proceedings
ISBN
979-8-3503-1674-2
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
Institute of Electrical and Electronics Engineers
Place of publication
Dublin
Event location
Dublin
Event date
May 27, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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