Program
Thursday, September 26, 2019
08:45 - 09:00 General Welcome
(Room: Schengen I)09:00 - 10:00 Keynote
(Room: Schengen II)- Off Blockchain Protocols
Arthur Gervais
10:00 - 10:30 Coffee Break
10:30 - 12:00 Session 1: Privacy preserving data analysis
(Room: Schengen I, Chair: Julian Salas)-
Pinfer: Privacy-Preserving Inference
[slides]
By Marc Joye (OneSpan), Fabien Petitcolas (OneSpan) -
Integral Privacy Compliant Statistics Computation
[slides]
By Navoda Senavirathne (University of Skovde), Vicenc Torra (Maynooth University) -
Towards Data Anonymization in Data Mining via Meta-Heuristic Approaches
[slides]
By Fatemeh Amiri (University of Vienna), Gerald Quirchmayr (University of Vienna), Alessio Bertone (Radar Cyber Security GmbH), Peter Kieseberg (SBA Research), Edgar Weippl (SBA Research) -
Skiplist Timing Attack Vulnerability
[slides]
By Eyal Nussbaum (Ben Gurion University), Michael Segal (Ben Gurion University)
12:00 - 13:30 Lunch
13:30 - 15:00 Session 2: Field/lab studies
(Room: Schengen I, Chair: Cristina Perez-Sola)-
A Study on Subject Data Access in Online Advertising after the GDPR
[slides]
By Tobias Urban (Institute for Internet Security), Dennis Tatang (Ruhr-University Bochum), Martin Degeling (Ruhr-University Bochum), Thorsten Holz (Ruhr-University Bochum), Norbert Pohlmann (Institute for Internet Security) -
On Privacy Risks of Public WiFi Captive Portals
[slides]
By Suzan Ali (Concordia University), Tousif Osman (Concordia University), Mohammad Mannan (Concordia University), Amr Youssef (Concordia University) -
User Perceptions of Security and Usability of Mobile-based Single Password Authentication and Two-Factor Authentication
[slides]
By Devriş İşler (Katholieke Universiteit Leuven), Alptekin Küpçü (Koç University), Aykut Coskun (Koç University)
15:00 - 15:15 Coffee Break
15:15 - 16:45 Session 3: Privacy by design and data anonymization
(Room: Schengen I, Chair: Guillermo Navarro-Arribas)-
Towards Minimising Timestamp Usage in Application Software
[slides]
By Christian Burkert (University of Hamburg), Hannes Federrath (Univeristy of Hamburg) -
Card-based Cryptographic Protocols with the Minimum Number of Rounds Using Private Operations
[slides]
By Hibiki Ono (Kogakuin University), Yoshifumi Manabe (Kogakuin University) -
Graph perturbation as noise graph addition: a new perspective for graph anonymization
[slides]
Julián Salas (Universitat Oberta de Catalunya), Vicenç Torra (Maynooth University)