Schneider, Bettina
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Bettina
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Schneider, Bettina
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- PublikationBlockchain und Datenschutz – Hyperledger Sawtooth im Fokus(Springer, 2023) Moriggl, Pascal; Asprion, Petra; Schneider, Bettina; Dornberger, Rolf [in: Neue Trends in Wirtschaftsinformatik und eingesetzte Technologien. Digitale Innovation und digitale Transformation]Daten gehören heute zu den zentralen Elementen digitaler Geschäftsmodelle, daher ist ein Bewusstsein für angemessene Maßnahmen zum Schutz von Daten und insbesondere personenbezogener Daten essenziell. Die Datenschutzgrundverordnung der Europäischen Union (EU) ist eine Folge der Diskussionen zum Schutz der Privatsphäre im digitalen Raum. Die Verordnung zwingt Organisationen dazu, sicherzustellen, dass ihre Prozesse zur Verarbeitung von Daten mit den relevanten Regularien übereinstimmen. Seit einigen Jahren wird die Blockchain-Technologie zunehmend beliebter, um den Austausch von Daten zu unterstützen. Die neue Technologie macht es möglich, auf eine zentrale Datenhaltung zu verzichten. Das Ziel dieser Forschung war es, Entscheidungsträgerinnen und Entscheidungsträgern bei der Auswahl einer geeigneten Blockchain-Konfiguration zu helfen, die den gesetzlichen Datenschutzanforderungen gerecht wird. Mit Hilfe der „Design-Science“-Methodik haben wir einen sogenannten morphologischen Kasten, sowie ein dazugehöriges Raster entwickelt, die als „Bewertungswerkzeuge“ für die Blockchain-Konfiguration „Hyperledger Sawtooth“ verwendet werden können. Die Forschungsergebnisse können mit wenigen Anpassungen verallgemeinert werden, um auch andere Blockchain-Konfigurationen zu bewerten.04A - Beitrag Sammelband
- PublikationGamification to support data protection awareness in small businesses(2022) Schneider, Bettina06 - Präsentation
- PublikationPerceptions and misconceptions of blockchain: the potential of applying threshold concept theory(2022) Schneider, Bettina; Azan, Wilfrid [in: 2022 IEEE 6th International Conference on Logistics Operations Management (GOL)]Blockchain is a technology of increasing importance. It is difficult to build a thorough understanding of blockchain as it relies on multiple abstract and technological building blocks. Therefore, it is not surprising that a number of misconceptions circulate on the topic of blockchain. This paper filters and categorizes existing research on people’s perceptions of blockchain technology and misconceptions. The identified gap in addressing and overcoming misconceptions leads to the theory of threshold concepts. The fundamentals and potentials of the approach in the field of blockchain are elaborated. The paper ends with a call for future research in this direction.04B - Beitrag Konferenzschrift
- PublikationChallenges, opportunities and application fields of quantum computing - an introductory overview(Association Information et Management, 2022) Kech, Benjamin; Schneider, Bettina; Gachnang, Phillip; Azan, WilfridThis paper elaborates on the technology of quantum computing. It is aimed at people new to this field and introduces characteristics of quantum computing along with comparisons to classical computing. Furthermore, the paper describes the challenges and opportunities of quantum computing. In addition, applications have been explored where quantum computing could create value for businesses. The findings include three categories. First, quantum computing might make a difference in simulating nature, which was also the initial idea that led to the invention of quantum computing. Second, quantum computing could benefit the category of machine learning. Last, optimization problems will take advantage of quantum computing. It is concluded that quantum computing is still in its early stages and there are many challenges to overcome ‚ in particular the challenge of error correction. To gain in the foreseeable future from the advantages that quantum computing pledges, more advances in research have to be made to have a fault-tolerant system. A fault-tolerant quantum computer is a promising technology that could create significant value for various branches, such as finance.04B - Beitrag Konferenzschrift
- PublikationChallenges, opportunities and application fields of quantum computing - an introductory overview(2022) Kech, Benjamin; Schneider, Bettina; Gachnang, Phillip; Azan, Wilfrid06 - Präsentation
- PublikationAdaptable GDPR assessment tool for micro and small enterprises(SciTePress, 2022) Löffler, Emanuel; Schneider, Bettina; Goerre, Andreas; Asprion, Petra; Filipe, Joaquim; Smialek, Michal; Brodsky, Alexander; Hammoudi, Slimane [in: Proceedings of the 24th International Conference on Enterprise Information Systems]04B - Beitrag Konferenzschrift
- PublikationA practical guideline for developing a managerial information security awareness program(2020) Schneider, Bettina; Asprion, Petra; Androvicsova, Simona; Azan, Wilfrid [in: AMCIS 2020 proceedings]04B - Beitrag Konferenzschrift
- PublikationCySecEscape – Escape room technique to raise cybersecurity awareness in SMEs(Filodiritto, 2020) Schneider, Bettina; Zanwar, Trupti [in: The Future of Education. Conference proceedings 2020]With the evolution of information technology, more and more small and medium-sized enterprises (SMEs) are using technology to support and grow businesses. With the prevalence of the internet, SMEs are constantly evaluating and adapting new technologies such as software as a service, cloud computing, or the internet of things. All these new opportunities are coming with inherent risks of everchanging cyberspace and overgrowing cybercrime. SMEs are soft targets for cybercriminals and the need for controls is evidenced by accumulating fraud incidents, identity thefts, denial of service attacks and illicit accesses or breaches of data over the last few years. This limits the ability of SMEs to innovate and gain business advantage. Previous research has shown that the human factor remains the weakest link in the cybersecurity chain, so it is paramount to make sure the employees receive effective training to embrace a security mindset. This study focuses on developing a prototype of a portable escape room to raise cybersecurity awareness in SMEs. Evaluation highlights that the escape room method is a worthy instrument.04B - Beitrag Konferenzschrift
- PublikationBloxxgame – A simulation game for teaching blockchain(2020) Dettling, Walter; Schneider, Bettina; Marfisi-Schottman, Iza; Bellotti, Francesco; Hamon, Ludovic; Klemke, Roland [in: Games and Learning Alliance. 9th International Conference, GALA 2020, Laval, France, December 9-10, 2020. Proceedings]04B - Beitrag Konferenzschrift
- PublikationBlockchain technologies towards data privacy – Hyperledger Sawtooth as unit of analysis(Springer, 2020) Moriggl, Pascal; Asprion, Petra; Schneider, Bettina; Dornberger, Rolf [in: New trends in business information systems and technology. Studies in systems, decision and control]04A - Beitrag Sammelband