Auflistung nach Autor:in "Wefel, Sandro"
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- KonferenzbeitragAttribution von verdeckten (Informations-)Kanälen im Bereich kritischer Infrastrukturen und Potentiale für Prävention und Reaktion (ATTRIBUT)(Sicherheit 2024, 2024) Dittmann, Jana; Krätzer, Christian; Kiltz, Stefan; Altschaffel, Robert; Vielhauer, Claus; Wendzel, Steffen; Wefel, Sandro; Nitsch, HolgerDieser Beitrag beschreibt Motivation, Perspektiven und Möglichkeiten der Attribution bei StegoMalware im Projekt ATTRIBUT - Attribution von verdeckten (Informations-)Kanälen im Bereich kritischer Infrastrukturen und Potentiale für Prävention und Reaktion. Das Projekt ist durch die Agentur für Innovation in der Cybersicherheit GmbH: Forschung zu “Existenzbedrohenden Risiken aus dem Cyber- und Informationsraum – Hochsicherheit in sicherheitskritischen und verteidigungsrelevanten Szenarien” (HSK) – https://www.cyberagentur.de/tag/hsk/, siehe auch in https://attribut. cs.uni-magdeburg.de/ beauftragt.
- KonferenzbeitragChallenging eID \& eIDAS at University Management(2016) Strack, Hermann; Wefel, SandroBased on national eID solutions for university scenarios, in this paper eIDAS extensions will be discussed, with benefits and Challenges (from eID to eIDAS)
- KonferenzbeitragDeveloping a Web-based Training Platform for IT Security Education(DELFI 2021, 2021) Knöchel, Mandy; Karius, Sebastian; Wefel, SandroWith the increasing importance of IT security in society and economy, the need to train computer science students in IT security is becoming more and more important. In the process of developing a new IT security undergraduate course, it was found that the current training concepts used in existing master courses were not suitable as it was too much effort for the undergraduate students to set up their own practical exercise environments. To remedy this problem we have built a web-based exercise platform for IT security training using Docker containers. This enables the students to easily use prebuilt exercise environments specifically designed for the new course. The platform was evaluated during the winter semester 2020/21 through a small survey among the students. The feedback indicated that the platform is convenient to use and helped the students during the course and in exam preparation.