Faculty of Computer Science

Dipl.-Ing. Dr. Walid Fdhila, MSc.

Research Group Security and Privacy

Kolingasse 14-16
1090 Wien

walid.fdhila(at)univie.ac.at

u:cris portal

Courses

Summer term 2025

051022 UE Operating Systems

Publications

User-Perceived Privacy in Blockchain. / Ghesmati, Simin (Corresponding author); Fdhila, Walid ; Weippl, Edgar.
Financial Cryptography and Data Security. FC 2022 International Workshops: CoDecFin, DeFi, Voting, WTSC, Grenada, May 6, 2022, Revised Selected Papers. Cham: Springer, 2023. p. 164-194 (Lecture Notes in Computer Science, Vol. 13412).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

The FeatureCloud Platform for Federated Learning in Biomedicine: Unified Approach. / Matschinske, Julian (Corresponding author); Späth, Julian; Bakhtiari, Mohammad et al.
In: Journal of Medical Internet Research, Vol. 25, e42621, 12.07.2023.

Publications: Contribution to journal › Article › Peer Reviewed

doi.org/10.2196/42621

Challenges and Opportunities of Blockchain for Auditable Processes in the Healthcare Sector. / Fdhila, Walid ; Stifter, Nicholas ; Judmayer, Aljosha.
Business Process Management (BPM): Blockchain, Robotic Process Automation, and Central and Eastern Europe Forum. Cham: Springer, 2022. p. 68-83.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Verifying compliance in process choreographies: Foundations, algorithms, and implementation. / Fdhila, Walid; Knuplesch, David; Rinderle-Ma, Stefanie et al.
In: Information Systems, Vol. 108, 101983, 09.2022.

Publications: Contribution to journal › Article › Peer Reviewed

doi.org/10.1016/j.is.2022.101983

User Centric Public Blockchain Privacy Threats. / Ghesmati, Simin; Fdhila, Walid ; Weippl, Edgar.
2022. Paper presented at Workshop on Privacy Threat Modeling, Boston, Massachusetts, United States.

Publications: Contribution to conference › Paper › Peer Reviewed

SoK: How private is Bitcoin? Classification and Evaluation of Bitcoin Privacy Techniques. / Ghesmati, Simin (Corresponding author); Fdhila, Walid ; Weippl, Edgar.
Proceedings of the 17th International Conference on Availability, Reliability and Security, ARES 2022. New York: Association for Computing Machinery (ACM), 2022. p. 1-14 5.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

doi.org/10.1145/3538969.3538971

Usability of cryptocurrency wallets providing CoinJoin transactions. / Ghesmati, Simin; Fdhila, Walid ; Weippl, Edgar.
Usable Security and Privacy (USEC) Symposium 2022. Reston: Internet Society, 2022.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

What is Meant by Permissionless Blockchains? / Stifter, Nicholas ; Judmayer, Aljosha; Schindler, Philipp et al.
Crypto Valley Conference on Blockchain Technology. IEEE, 2021.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Methods for Decentralized Identities: Evaluation and Insights. / Fdhila, Walid ; Stifter, Nicholas; Kostal, Kristian et al.
Business Process Management: Blockchain and Robotic Process Automation Forum. Cham: Springer International Publishing Switzerland, 2021. p. 119-135.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Studying Bitcoin Privacy Attacks and Their Impact on Bitcoin-Based Identity Methods. / Ghesmati, Simin (Corresponding author); Fdhila, Walid ; Weippl, Edgar.
Business Process Management: Blockchain and Robotic Process Automation Forum - BPM 2021 Blockchain and RPA Forum, Proceedings. ed. / Jose Gonzalez Enriquez; Søren Debois; Peter Fettke; Pierluigi Plebani; Inge van de Weerd; Ingo Weber. 1. ed. Cham: Springer International Publishing, 2021. p. 85-101 (Lecture Notes in Business Information Processing, Vol. 428).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

doi.org/10.1007/978-3-030-85867-4_7