DBSec2020 - Working Conference on Data and Applications Security

Please note

Paper discussions will take place On June 25 and June 26, 2020 (15:00 CEST)
Video presentations are now available on the DBSec 2020 YouTube channel and embedded below
To view a specific video presentation select the "Playlist" button in the right upper corner of the video screen below each session
All times given are in Central European Summer Time (CEST, UTC+2 at the time of the conference)

Conference Opening

15:00 – 15:15

Welcome Messages

DBSec’2020 General Chair (Günther Pernul)

IFIP WG11.3 Chair (Sara Foresti)

DBSec’2020 Program Chairs (Anoop Singhal, Jaideep Vaidya)

Session 1 - Network and Cyber-physical Systems Security (Session Chair: Indrajit Ray)

15:15 - 15:55	Modeling and Mitigating Security Threats in Network Functions Virtualization (NFV) Nawaf Alhebaishi, Lingyu Wang and Sushil Jajodia
	Managing secure inter-slice communication in 5G Network Slice Chains Luis Suarez, David Espes, Frédéric Cuppens, Cao-Thanh Phan, Philippe Bertin and Philippe Le Parc
	Proactively Extracting IoT Device Capabilities: An Application to Smart Homes Andy Dolan, Indrakshi Ray and Suryadipta Majumdar
	Security Enumerations for Cyber-Physical Systems Daniel Schlette, Florian Menges, Thomas Baumer and Günther Pernul

Session 2 - Information Flow and Access Control (Session Chair: Vijai Atluri)

16:00 - 16:40	Inference-Proof Monotonic Query Evaluation and View Generation Reconsidered Joachim Biskup
	Network Functions Virtualisation Access Control as a Service Manel Smine, David Espes, Nora Cuppens and Frédéric Cuppens
	Effective Access Control in Shared-Operator Multi-tenant Data Stream Management Systems Marian Zaki, Adam Lee and Panos Chrysanthis
	Information Flow Security Certification for SPARK Programs Sandip Ghosal and R. K. Shyamasundar

Session 3 - Privacy-Preserving Computation (Session Chair: Frédéric Cuppens)

16:45 – 17:25	Provably Privacy-Preserving Distributed Data Aggregation in Smart Grids Marius Stübs, Tobias Mueller, Kai Bavendiek, Manuel Lösch, Sibylle Schupp and Hannes Federrath
	Non-Interactive Private Decision Tree Evaluation Anselme Tueno, Yordan Boev and Florian Kerschbaum
	Privacy-preserving Anomaly Detection using Synthetic Data Rudolf Mayer, Markus Hittmeir and Andreas Ekelhart
	Local Differentially Private Matrix Factorization with MoG for Recommendations Jeyamohan Neera, Xiaomin Chen, Nauman Aslam and Zhan Shu

Session 4 - Visualization and Analytics for Security (Session Chair: Tobias Mueller)

15:00 - 15:40	Designing a Decision-Support Visualization for Live Digital Forensic Investigations Fabian Böhm, Ludwig Englbrecht and Günther Pernul
	Predictive Analytics to Prevent Voice Over IP International Revenue Sharing Fraud Yoram Meijaard, Bram Cappers, Josh Mengerink and Nicola Zannone
	PUA Detection Based on Bundle Installer Characteristics Amir Lukach, Ehud Gudes and Asaf Shabtai
	ML-supported identification and prioritization of threats in the OVVL Threat Modelling tool Andreas Schaad and Dominik Binder

Session 5 - Spatial Systems and Crowdsourcing Security (Session Chair: Yuan Hong)

15:45 - 16:15	Enhancing the Performance of Spatial Queries on Encrypted Data through Graph Embedding Sina Shaham, Gabriel Ghinita and Cyrus Shahabi
	Crowdsourcing under Data Poisoning Attacks: A Comparative Study Farnaz Tahmasebian, Li Xiong, Mani Sotoodeh and Vaidy Sunderam
	Self-Enhancing GPS-based Authentication Using Corresponding Address Phuong Thao Tran, Mhd Irvan, Ryosuke Kobayashi, Toshiyuki Nakata and Rie Shigetomi Yamaguchi

Session 6 - Secure Outsourcing and Privacy (Session Chair: Sara Foresti)

16:20 - 16:50	GOOSE: A Secure Framework for Graph Outsourcing and SPARQL Evaluation Radu Ciucanu and Pascal Lafourcade
	SGX-IR: Secure Information Retrieval with Trusted Processors Fahad Shaon and Murat Kantarcioglu
	Measuring Readability of Privacy Policies Barbara Krumay and Jenny Klar

IFIP 11.3 WG Business Meeting

17:00 – 17:30

Open meeting of the IFIP 11.3 Working Group.

34th Annual IFIP WG 11.3