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.