Trust, privacy and security in digital business : 18th international conference, TrustBus 2021 virtual event, September 27-30, 2021 : proceedings / / Simone Fischer-Hübner [and four others], (editors)

• Pubblicazione: Cham, Switzerland : , : Springer, , [2021]; ©2021
• Descrizione fisica: 1 online resource (175 pages)
• Disciplina: 658.0558
• Soggetto topico: Computer security - Management
• Persona (resp. second.): Fischer-HübnerSimone
• Nota di bibliografia: Includes bibliographical references and index.
• Nota di contenuto: Intro -- Preface -- Organization -- Towards Privacy-Preserving and Trustworthy AI (Abstract of Keynote Talk) -- Contents -- Trust Evaluation -- Monitoring Access Reviews by Crowd Labelling -- 1 Introduction -- 2 Theoretical Background -- 2.1 Research Method -- 3 Problem Formulation -- 3.1 Practice-Inspired Research -- 3.2 Defining Access Review Decision Quality as an Instance of a Class of Problems -- 4 Theory-Ingrained Artifact -- 4.1 Designing the Initial Artifact -- 4.2 Applying Crowd Sourcing Theories to Access Reviews -- 5 Building, Intervention and Evaluation -- 5.1 Mutually Influenced Roles -- 5.2 Access Review Campaign Data -- 5.3 Reciprocal Shaping -- 5.4 Evaluation -- 6 Conclusion -- References -- Automating the Evaluation of Trustworthiness -- 1 Introduction -- 2 The TE Framework -- 2.1 Defining Trustworthiness -- 2.2 Requirements -- 2.3 Framework Participants -- 2.4 Data Model -- 2.5 Rulebooks -- 2.6 Trustworthiness Evaluation -- 2.7 Instance Data -- 3 Implementation -- 4 Related Work -- 5 Conclusions and Future Work -- References -- Security Risks -- At Your Service 24/7 or Not? Denial of Service on ESInet Systems -- 1 Introduction -- 2 Preliminaries and Adversarial Model -- 3 Evaluation -- 3.1 Test-Bed Setup and Attack Scenarios -- 3.2 Results -- 4 Detection and Remedies -- 5 Related Work -- 6 Conclusions and Future Directions -- References -- Impact of False Positives and False Negatives on Security Risks in Transactions Under Threat -- 1 Introduction -- 2 Importance of False Positives and False Negatives -- 3 Security Countermeasures and Risks in Transactions -- 3.1 Applying Security Countermeasures and Decision Making -- 3.2 Risk Assessment Based on Optimal Strategy for Counteracting -- 4 Measuring False Positives and False Negatives -- 5 Impact of False Positives/Negatives on Security Risks. ; 5.1 Dependence of the Security Risks from Detection Precision -- 5.2 Dynamics of the Security Risks Along the Transactions -- 5.3 Dependency of the Cost from the Moment of Counteracting -- 6 Discussion and Future Development -- References -- Web Security -- Launching Adversarial Label Contamination Attacks Against Malicious URL Detection -- 1 Introduction -- 2 Background and Related Work -- 2.1 Machine Learning and Attacks Against It -- 2.2 Related Work -- 3 Methodology and Experimental Design -- 3.1 Dataset Overview -- 3.2 Experimental Design -- 4 Results -- 5 Discussion -- 6 Conclusions and Future Work -- References -- Neither Good nor Bad: A Large-Scale Empirical Analysis of HTTP Security Response Headers -- 1 Introduction -- 2 Background -- 3 Related Work -- 4 Experimental Evaluation -- 4.1 Testbed -- 4.2 Results -- 5 Discussion -- 6 Conclusions -- References -- Data Protection and Privacy Controls -- Components and Architecture for the Implementation of Technology-Driven Employee Data Protection -- 1 Introduction -- 2 Components of Employee Data Protection -- 2.1 A - Information -- 2.2 B - Self-determination -- 2.3 C - Enforcement -- 2.4 D - Data Query and Access -- 2.5 E - Communication -- 2.6 F - Support -- 3 Legal Review of the Components -- 3.1 Storage Limitation, Integrity, and Confidentiality -- 3.2 Transparency -- 3.3 Consent and Direct Implementations of Laws -- 4 Implementation and Integration Concept -- 4.1 Architecture -- 4.2 Integration Concept -- 5 Related Work -- 6 Conclusion and Discussion -- References -- Towards an Information Privacy and Personal Data Protection Competency Model for Citizens -- 1 Introduction -- 2 Theoretical Background -- 2.1 The Concept of Competency -- 2.2 Competency Models -- 2.3 Competency Models in Information Systems Literature -- 3 A RoadMap for Developing the Competency Model. ; 3.1 Activities Involved in the Development of Competency Models -- 3.2 The Proposed RoadMap -- 4 Preliminary Results -- 4.1 Existing Information Privacy Competency Models for Citizens -- 4.2 Information Privacy Competencies Implied in the Literature -- 4.3 Information Privacy Competencies for Citizens: Initial Results -- 5 Conclusions -- References -- A Category-Based Framework for Privacy-Aware Collaborative Access Control -- 1 Introduction -- 2 Background -- 2.1 Classical Access Control Models -- 2.2 Collaborative and Concurrent Access Models -- 3 Our Solution for Privacy-Aware Access Control -- 3.1 Framework Architecture -- 3.2 Shared-CBAC Model -- 4 BYOD Use Case -- 5 Evaluation -- 5.1 Model Design -- 5.2 Analysis -- 6 Conclusion -- References -- Privacy and Users -- Car Drivers' Privacy Concerns and Trust Perceptions -- 1 Introduction -- 2 Related Work -- 3 Research Method -- 4 Results -- 4.1 Correlations -- 5 Conclusions -- References -- AuthGuide: Analyzing Security, Privacy and Usability Trade-Offs in Multi-factor Authentication -- 1 Introduction -- 2 Related Work -- 3 AuthGuide: Design and Implementation -- 3.1 Modeling the Configuration Space of Authentication Factors -- 3.2 Registration and Replacement of Authentication Factors -- 3.3 AuthGuide Implementation -- 4 Evaluation -- 4.1 Performance Evaluation -- 4.2 Configuration Support for the Security Administrator -- 4.3 Analysis of Security, Privacy and Usability Trade-Off -- 5 Conclusion -- References -- Author Index.
• Titolo autorizzato: Trust, Privacy and Security in Digital Business
• ISBN: 3-030-86586-X
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 996464389203316
• Lo trovi qui: Univ. di Salerno
• Serie: Lecture notes in computer science ; ; 12927.