Information Systems Security and Privacy

SPROOF: A Decentralized Platform for Attribute-based Authentication.- Next Generation Information Warfare: Rationales, Scenarios, Threats, and Open Issues.- Information Technology Consulting Firms' Readiness for Managing Information Security Incidents.- Evaluation of Side-channel Key-recovery Attacks on LoRaWAN End-device.- Black-box Attacks via the Speech Interface using Linguistically Crafted Input.- Proposal and Performance Evaluation of an Order-specied Aggregate Authority-transfer Signature.- Context-aware Software-dened Networking for Automated Incident Response in Industrial Networks.- Transparency Enhancing Tools and the GDPR: Do They Match?.- User Study of the Eectiveness of a Privacy Policy Summarization Tool.- A General Framework for Decentralized Combinatorial Testing of Access Control Engine: Examples of Application.- Protection of User-dened Sensitive Attributes on Online Social Networks against Attribute Inference Attack via Adversarial Data Mining.- User Behavioral Biometrics and Machine Learning towards Improving User Authentication in Smartphones.- Threat Modeling and Attack Simulations of Connected Vehicles: Proof of Concept.- The Security of the Speech Interface: A Modelling Framework and Proposals for New Defence Mechanisms.- Hypervisor Memory Introspection and Hypervisor based Malware Honeypot.- Guidelines and Tool Support for Building a Cybersecurity Awareness Program for SMEs.- Analysing the Provenance of IoT Data.- Improving Interoperability in Multi-domain Enterprise Right Management Applications.- Fine-grained Access Control for Querying Over Encrypted Document-oriented Database.