P325 - Open Identity Summit 2022

Permanent URI for this collectionhttps://dl.gi.de/handle/20.500.12116/38695

Authors with most Documents  

Fähnrich, Nicolas
2
Kubach, Michael
2
Schunck, Christian H.
2
Schwalm, Steffen
2
Alamillo, Ignacio
1

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Subject: search.filters.subject.digital wallet

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  • Conference Paper
    eIDAS 2.0: Challenges, perspectives and proposals to avoid contradictions between eIDAS 2.0 and SSI
    (Gesellschaft für Informatik e.V., 2022) Schwalm, Steffen; Albrecht, Daria; Alamillo, Ignacio; Roßnagel, Heiko; Schunck, Christian H.; Mödersheim, Sebastian
    The proposal for review of the eIDAS Regulation from 2021 has opened strong expectations for a deep change in traditional identity models. The user-centric identity model proposed starts with the creation of European Digital Identity Wallets that will enable citizens’ control over their data in identification and authentication processes without control by entities providing the identification services. Likewise, with the proposed legal rules for giving legal certainty to electronic ledgers and blockchains, [eIDAS2]opens possibilities to decentralization, especially for the provision and management of user’s attributes. The implementation of qualified trust services for attestations or electronic ledgers limits decentralization by requirement of a trusted 3rd party. Standardization will be key in assuring interoperability at the EU level. What are the challenges and opportunities of eIDAS 2.0? And what are the main focuses and needs of (European) standardization? These and other questions will be analysed and discussed in the paper.
  • Conference Paper
    Adversary Tactics and Techniques specific to Cryptocurrency Scams
    (Gesellschaft für Informatik e.V., 2022) Horch, Andrea; Schunck, Christian H.; Ruff, Christopher; Roßnagel, Heiko; Schunck, Christian H.; Mödersheim, Sebastian
    At the end of the year 2020, there was a steep uptrend of the cryptocurrency market. The global market capitalization of cryptocurrencies climbed from 350 billion US$ in October 2020 to almost 2.5 trillion US$ in May 2021 and reached 3 trillion US$ in November 2021. Currently, there are more than 17,600 cryptocurrencies listed on CoinMarketCap. The ample amount of money within the market attracts investors as well as scammers and hackers. Recent incidents like the BadgerDAO hack have shown how easy it is to steal cryptocurrencies. While all the standard scamming and hacking techniques such as identity theft, social engineering and web application hacking are successfully employed by attackers, new scams very specific to cryptocurrencies emerged, which are the focus of this paper.
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