Computer security : ESORICS 2022 international workshops : CyberICPS 2022, SECPRE 2022, SPOSE 2022, CPS4CIP 2022, CDT&SECOMANE 2022, EIS 2022, and SecAssure 2022, Copenhagen, Denmark, September 26-30, 2022, revised selected papers / / edited by Sokratis Katsikas [and nine others] |
Edizione | [1st ed. 2023.] |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2023] |
Descrizione fisica | 1 online resource (714 pages) |
Disciplina | 005.8 |
Collana | Lecture Notes in Computer Science |
Soggetto topico |
Computer security
Data encryption (Computer science) |
ISBN | 3-031-25460-0 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | CyberICPS 2022 -- Towards Comprehensive Modeling of CPSs to Discover and Study Interde-pendencies -- Coordinated Network Attacks on Microgrid Dispatch Function: An EPIC Case Study -- Adversarial Attacks and Mitigations on Scene Segmentation of Autonomous Vehicles -- Threat Sensitive Networking: on the Security of IEEE 802.1CB and (un)Ef-fectiveness of Existing Security Solutions -- The effects of the Russo-Ukrainian war on network infrastructures through the lens of BGP -- Cybersecurity Awareness for Small and Medium-Sized Enterprises (SMEs): Availability and Scope of Free and Inexpensive Awareness -- A Framework for Developing Tabletop cybersecurity Exercies -- A Hybrid Dynamic Risk Analysis Methodology for Cyber-Physical Systems -- SECPRE 2022 -- OntoCyrene: Towards Ontology-Enhanced Asset Modelling for Supply Chains in the context of Cyber Security -- Measuring the adoption of TLS Encrypted Client Hello extension and its forebear in the wild.-SPOSE 2022 -- SPOSE 2022 -- Influencing Factors for Users' Privacy and Security Protection Behavior in Smart Speakers: Insights from a Swiss User Study -- Towards a Security Impact Analysis Framework: A Risk-based and MITRE Attack Approach -- Data Protection Officers’ Perspectives on Privacy Challenges in Digital Eco-systems -- Rebooting IT-Security – How Organisations Can Encourage and Sustain Se-cure Behaviours -- CPS4CIP 2022 -- Resilience, Risk Assessment, and Secure communications -- Towards Reverse Engineering of Industrial Physical Processes -- Solutions for Protecting the Space Ground Segments: From risk assessment to emergency response -- Modelling and Simulation of Railway Networks for Resilience Analysis -- HoneyChart: Automated Honeypot Management Over Kubernetes -- ComSEC: Secure communications for baggage handling systems -- Methodology for resilience assessment for rail infrastructure considering cyber-physical threats -- Cyber-Physical Systems Security, Standards, and Datasets -- Coverage-guided fuzzing of embedded systems leveraging hardware tracing -- Challenges and Pitfalls in Generating Representative ICS Datasets in Cyber Security Research -- Securing Cyber-Physical Spaces with Hybrid Analytics: Vision and Reference Architecture -- A Precision Cybersecurity Workflow for Cyber-physical Systems: The IoT Healthcare Use Case -- CDT& SECOMANE 2022 -- A Revisitation of Clausewitz’s thinking from the Cyber Situational Aware-ness perspective -- Examining 5G technology-based applications for military communications -- Design of a validation model of the cognitive state in military operations in cyberspace -- Design and validation of a threat model based on “Cyber Kill Chain” applied to human factors -- The cloud continuum for military deployable networks: challenges and op-portunities -- EIS 2022 -- Ballot-Polling Audits of Instant-Runoff Voting Elections with a DirichletTree Model -- Non(c)esuch Ballot-Level Comparison Risk-Limiting Audits -- Election Infrastructure -- Why is Online Voting Still Largely a Black Box? -- Connecting Incident Reporting Infrastructure to Election Day Proceedings -- Council of Europe Guidelines on the Use of ICT in Electoral Processes -- Security Assurance Methodology -- SAEOn: An Ontological Metamodel for Quantitative Security Assurance Evaluation -- A Comparison-Based Methodology for the Security Assurance of Novel Systems -- Security Assurance Technique -- Automation of Vulnerability Information Extraction using TransformerBased Language Models -- Product Incremental Security Risk Assessment using DevSecOps Practices -- SLIME: State Learning In the Middle of Everything for Tool-Assisted Vulnerability Detection. |
Record Nr. | UNISA-996511869803316 |
Cham, Switzerland : , : Springer, , [2023] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computer Security [[electronic resource] ] : ESORICS 2019 International Workshops, CyberICPS, SECPRE, SPOSE, and ADIoT, Luxembourg City, Luxembourg, September 26–27, 2019 Revised Selected Papers / / edited by Sokratis Katsikas, Frédéric Cuppens, Nora Cuppens, Costas Lambrinoudakis, Christos Kalloniatis, John Mylopoulos, Annie Antón, Stefanos Gritzalis, Frank Pallas, Jörg Pohle, Angela Sasse, Weizhi Meng, Steven Furnell, Joaquin Garcia-Alfaro |
Edizione | [1st ed. 2020.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
Descrizione fisica | 1 online resource (XXIII, 440 p. 282 illus., 72 illus. in color.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Computer security
Data encryption (Computer science) Application software Computer communication systems Computer organization Software engineering Systems and Data Security Cryptology Information Systems Applications (incl. Internet) Computer Communication Networks Computer Systems Organization and Communication Networks Software Engineering |
ISBN | 3-030-42048-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security of Industrial Control Systems and Cyber-Physical Systems (CyberICPS 2019) -- Security and Privacy Requirements Engineering (SECPRE 2019) -- Security, Privacy, Organizations, and Systems Engineering (SPOSE 2019) -- Attacks and Defenses for Internet-of-Things (ADIoT 2019). |
Record Nr. | UNISA-996418206503316 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computer Security : ESORICS 2019 International Workshops, CyberICPS, SECPRE, SPOSE, and ADIoT, Luxembourg City, Luxembourg, September 26–27, 2019 Revised Selected Papers / / edited by Sokratis Katsikas, Frédéric Cuppens, Nora Cuppens, Costas Lambrinoudakis, Christos Kalloniatis, John Mylopoulos, Annie Antón, Stefanos Gritzalis, Frank Pallas, Jörg Pohle, Angela Sasse, Weizhi Meng, Steven Furnell, Joaquin Garcia-Alfaro |
Edizione | [1st ed. 2020.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
Descrizione fisica | 1 online resource (XXIII, 440 p. 282 illus., 72 illus. in color.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Computer security
Data encryption (Computer science) Application software Computer communication systems Computer organization Software engineering Systems and Data Security Cryptology Information Systems Applications (incl. Internet) Computer Communication Networks Computer Systems Organization and Communication Networks Software Engineering |
ISBN | 3-030-42048-5 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security of Industrial Control Systems and Cyber-Physical Systems (CyberICPS 2019) -- Security and Privacy Requirements Engineering (SECPRE 2019) -- Security, Privacy, Organizations, and Systems Engineering (SPOSE 2019) -- Attacks and Defenses for Internet-of-Things (ADIoT 2019). |
Record Nr. | UNINA-9910380747703321 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Computer security ESORICS 2021 international workshops : CyberICPS, SECPRE, ADIoT, SPOSE, CPS4CIP, and CDTetSECOMANE, Darmstadt, Germany, October 4-8, 2021 : revised selected papers / / Sokratis Katsikas [and nine others] editors |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (577 pages) |
Disciplina | 005.8 |
Collana | Lecture Notes in Computer Science |
Soggetto topico | Computer security |
ISBN | 3-030-95484-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910544871903321 |
Cham, Switzerland : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Computer security ESORICS 2021 international workshops : CyberICPS, SECPRE, ADIoT, SPOSE, CPS4CIP, and CDTetSECOMANE, Darmstadt, Germany, October 4-8, 2021 : revised selected papers / / Sokratis Katsikas [and nine others] editors |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (577 pages) |
Disciplina | 005.8 |
Collana | Lecture Notes in Computer Science |
Soggetto topico | Computer security |
ISBN | 3-030-95484-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNISA-996464553403316 |
Cham, Switzerland : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computer Security – ESORICS 2016 [[electronic resource] ] : 21st European Symposium on Research in Computer Security, Heraklion, Greece, September 26-30, 2016, Proceedings, Part I / / edited by Ioannis Askoxylakis, Sotiris Ioannidis, Sokratis Katsikas, Catherine Meadows |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (XIX, 623 p. 153 illus.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Seguridad informática
Data encryption (Computer science) Management information systems Computer science Algorithms Computers and civilization Systems and Data Security Cryptology Management of Computing and Information Systems Algorithm Analysis and Problem Complexity Computers and Society |
ISBN | 3-319-45744-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security and privacy -- Data protection -- Systems security -- Network security -- Access control.-Authentication -- Security in such emerging areas -- Cloud computing -- Cyber-physical systems -- The Internet of Things. |
Record Nr. | UNISA-996466270903316 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computer Security – ESORICS 2016 [[electronic resource] ] : 21st European Symposium on Research in Computer Security, Heraklion, Greece, September 26-30, 2016, Proceedings, Part II / / edited by Ioannis Askoxylakis, Sotiris Ioannidis, Sokratis Katsikas, Catherine Meadows |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (XIX, 609 p. 117 illus.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Seguridad informática
Data encryption (Computer science) Management information systems Computer science Algorithms Computers and civilization Systems and Data Security Cryptology Management of Computing and Information Systems Algorithm Analysis and Problem Complexity Computers and Society |
ISBN | 3-319-45741-1 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security and privacy -- Data protection -- Systems security -- Network security -- Access control.-Authentication -- Security in such emerging areas -- Cloud computing -- Cyber-physical systems -- The Internet of Things. |
Record Nr. | UNISA-996466270303316 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Computer Security – ESORICS 2016 : 21st European Symposium on Research in Computer Security, Heraklion, Greece, September 26-30, 2016, Proceedings, Part II / / edited by Ioannis Askoxylakis, Sotiris Ioannidis, Sokratis Katsikas, Catherine Meadows |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (XIX, 609 p. 117 illus.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Seguridad informática
Data encryption (Computer science) Management information systems Computer science Algorithms Computers and civilization Systems and Data Security Cryptology Management of Computing and Information Systems Algorithm Analysis and Problem Complexity Computers and Society |
ISBN | 3-319-45741-1 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security and privacy -- Data protection -- Systems security -- Network security -- Access control.-Authentication -- Security in such emerging areas -- Cloud computing -- Cyber-physical systems -- The Internet of Things. |
Record Nr. | UNINA-9910484331703321 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Computer Security – ESORICS 2016 : 21st European Symposium on Research in Computer Security, Heraklion, Greece, September 26-30, 2016, Proceedings, Part I / / edited by Ioannis Askoxylakis, Sotiris Ioannidis, Sokratis Katsikas, Catherine Meadows |
Edizione | [1st ed. 2016.] |
Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 |
Descrizione fisica | 1 online resource (XIX, 623 p. 153 illus.) |
Disciplina | 005.8 |
Collana | Security and Cryptology |
Soggetto topico |
Seguridad informática
Data encryption (Computer science) Management information systems Computer science Algorithms Computers and civilization Systems and Data Security Cryptology Management of Computing and Information Systems Algorithm Analysis and Problem Complexity Computers and Society |
ISBN | 3-319-45744-6 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto | Security and privacy -- Data protection -- Systems security -- Network security -- Access control.-Authentication -- Security in such emerging areas -- Cloud computing -- Cyber-physical systems -- The Internet of Things. |
Record Nr. | UNINA-9910484331603321 |
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2016 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Computer Security – ESORICS 2024 : 29th European Symposium on Research in Computer Security, Bydgoszcz, Poland, September 16–20, 2024, Proceedings, Part III / / edited by Joaquin Garcia-Alfaro, Rafał Kozik, Michał Choraś, Sokratis Katsikas |
Autore | Garcia-Alfaro Joaquin |
Edizione | [1st ed. 2024.] |
Pubbl/distr/stampa | Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 |
Descrizione fisica | 1 online resource (461 pages) |
Disciplina | 005.8 |
Altri autori (Persone) |
KozikRafał
ChoraśMichał KatsikasSokratis |
Collana | Lecture Notes in Computer Science |
Soggetto topico |
Data protection
Cryptography Data encryption (Computer science) Computer networks - Security measures Computer networks Computer systems Data and Information Security Cryptology Security Services Mobile and Network Security Computer Communication Networks Computer System Implementation |
ISBN | 3-031-70896-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Preface -- Organization -- Contents - Part III -- Software and Systems Security -- Scheduled Execution-Based Binary Indirect Call Targets Refinement -- 1 Introduction -- 2 Overview -- 3 Basic Block Execution -- 3.1 Basic Block Scheduler -- 3.2 State Manager -- 4 Targets Inference -- 4.1 Background: Data Flow Analysis -- 4.2 Handling Branch Convergence -- 4.3 Handling Loop-Related Memory Access -- 4.4 Handling Multiple Calls -- 5 Implementation -- 6 Evaluation -- 6.1 Manual Analysis -- 6.2 Precision and Completeness -- 6.3 Case Studies -- 6.4 CFI Evaluation -- 6.5 Performance Evaluation -- 7 Related Work -- 8 Conclusion -- References -- Companion Apps or Backdoors? On the Security of Automotive Companion Apps -- 1 Introduction -- 2 The System Model and the Threat Model -- 2.1 The System Model -- 2.2 The Threat Model -- 3 Vehicle Companion App Analysis -- 3.1 App Function Analysis -- 3.2 Static Source Code Analysis -- 3.3 Network Traffic Analysis -- 3.4 Vulnerability Identification -- 4 Vulnerability Analysis and Results -- 4.1 App Data Collection -- 4.2 Experiment Setup -- 4.3 CAN Control Messages and Vulnerability Evaluation -- 4.4 Vulnerability Assessment -- 4.5 Attack Summary -- 5 Discussions -- 6 Related Work -- 7 Conclusion -- A Summary of Vulnerabilities in Top Apps -- References -- A Study of Malicious Source Code Reuse Among GitHub, StackOverflow and Underground Forums -- 1 Introduction -- 2 Related Work -- 3 Taxonomy of Clones -- 4 Methodology -- 4.1 Data Collection -- 4.2 Pre-processing -- 4.3 Malicious Code Reuse Detection -- 4.4 Analysis -- 5 Evaluation -- 5.1 Evaluation Dataset -- 5.2 Evaluation of Methodology -- 5.3 Evaluation of Function-Call Extraction Techniques -- 6 Code Reuse Measurement -- 6.1 C and C++ -- 6.2 Java -- 6.3 Python -- 6.4 Findings -- 7 Discussion and Conclusions -- 7.1 Limitations -- 7.2 Key Takeaways.
7.3 Conclusion -- A Benign Datasets -- B Prominent Measurement Clusters -- B.1 C/C++ Clusters -- B.2 Java Clusters -- B.3 Python Clusters -- References -- Predicting Code Vulnerability Types via Heterogeneous GNN Learning -- 1 Introduction -- 2 Inter-procedural Compressed Code Property Graph -- 2.1 Building CCPGs -- 2.2 Processing Call Relationships -- 3 Heterogeneous GNN Learning for Multi-class Vulnerability Detection -- 3.1 Embeddings -- 3.2 Heterogeneous GNN Training -- 4 Experiments -- 5 Related Work -- 6 Conclusions -- References -- WASMixer: Binary Obfuscation for WebAssembly -- 1 Introduction -- 2 Background -- 2.1 WebAssembly (Wasm) -- 2.2 Obfuscation -- 3 WASMixer: Design and Challenges -- 3.1 Overview -- 3.2 Why Binary Obfuscator? -- 3.3 Challenges -- 4 Approach -- 4.1 Data Obfuscator -- 4.2 Code Obfuscator -- 5 Implementation and Evaluation -- 5.1 Implementation and Research Questions -- 5.2 RQ1: Semantic Consistency -- 5.3 RQ2: Effectiveness -- 5.4 RQ3: Overhead -- 6 Related Work -- 7 Threats of Validity -- 8 Conclusion -- A Appendix Figures and Tables -- References -- BloomFuzz: Unveiling Bluetooth L2CAP Vulnerabilities via State Cluster Fuzzing with Target-Oriented State Machines -- 1 Introduction -- 2 Motivation -- 2.1 Background -- 2.2 Technical Challenges -- 3 Design of BloomFuzz -- 3.1 State Machine Construction (P1) -- 3.2 Cluster-Based Packet Mutation (P2) -- 3.3 Crash Detection (P3) -- 4 Evaluation -- 4.1 Experimental Setup -- 4.2 Experiment on Crash Detection -- 4.3 Effectiveness of State Machine Generation -- 4.4 Efficiency of State Tracking and Packet Mutation -- 5 Discussion -- 6 Related Works -- 7 Conclusion -- A Discovered Crashes -- B Efficiency in Addressing Missing and Hidden States -- References -- TGRop: Top Gun of Return-Oriented Programming Automation -- 1 Introduction. 2 Shortcomings of State-of-the-Art Approaches -- 3 Methodology -- 3.1 Preprocessing: Blueprint Generation -- 3.2 Preprocessing: Analyzing Gadgets -- 3.3 Phase I: Achieving Sub-goals -- 3.4 Phase II: Resolving Dependencies -- 3.5 Phase III: Eliminating Side-Effects -- 3.6 Phase IV: Generating Final Chains -- 4 Implementation -- 5 Evaluation -- 5.1 Experiment Setup -- 5.2 Performance of TGRop -- 5.3 Ablation Analysis of TGRop -- 5.4 New Findings and Real-World Impact -- 6 Discussion -- 7 Conclusion -- A Appendix -- A.1 IRB Process -- References -- Formal Hardware/Software Models for Cache Locking Enabling Fast and Secure Code -- 1 Introduction -- 2 Hypotheses and Background -- 3 Memory Interface and Models of Cache -- 3.1 Software Cache Model -- 3.2 Hardware Cache Models -- 4 Evaluation -- 5 Observational Non-Interference with Attacker -- 5.1 Semantics of Instructions and Processes -- 5.2 ONI Preservation Principle with Attacker -- 5.3 Simulation and Indistinguishability -- 5.4 Discussion -- 6 Related Work -- 7 Conclusion -- A Evaluation of Algorithms with Input Dependent Locks -- B Semantics of Instructions -- C Proof of Theorem 1 -- References -- SerdeSniffer: Enhancing Java Deserialization Vulnerability Detection with Function Summaries -- 1 Introduction -- 1.1 Motivation -- 1.2 Research Contributions -- 1.3 Structure of the Paper -- 2 Framework Overview -- 3 Algorithms -- 3.1 Bottom-Up Information Flow Summary (BIFSum) -- 3.2 Data Processing -- 4 Experiments -- 4.1 Experimental Setup -- 4.2 Test Dataset -- 4.3 Effectiveness -- 4.4 Vulnerability Discovery -- 5 Discussion -- 6 Related Work -- 7 Conclusion -- A Appendix -- A.1 Clojure Command Execution -- References -- Interp-flow Hijacking: Launching Non-control Data Attack via Hijacking eBPF Interpretation Flow -- 1 Introduction -- 2 eBPF Background -- 2.1 eBPF Interpreter. 2.2 eBPF Programs and Maps -- 3 Threat Model and Assumptions -- 4 eBPF Interpretation Flow Hijacking -- 4.1 Overview -- 4.2 Identifying Hijack Targets -- 4.3 Tailcall Trampoline -- 5 Exploitability Evaluation -- 5.1 CVE Capability Requirement Analysis -- 5.2 Pivoting General CVE Capability -- 5.3 CVE Summary -- 6 Mitigation -- 6.1 Design -- 6.2 Implementation -- 6.3 Performance Evaluation -- 7 Related Work -- 7.1 eBPF and Bytecode Security -- 7.2 Common Kernel Attacks -- 8 Conclusion -- A Analysis Results -- B Arbitrary Kernel Code Execution -- References -- Applied Cryptopgraphy -- Fully Homomorphic Training and Inference on Binary Decision Tree and Random Forest -- 1 Introduction -- 2 Backgrounds -- 2.1 Notation -- 2.2 Binary Decision Tree -- 2.3 CKKS (Cheon-Kim-Kim-Song) Scheme -- 3 Related Work -- 4 Models -- 4.1 System Setting and Protocol Overview -- 4.2 Problem Definition -- 5 Homomorphic Binary Decision Tree (HBDT) -- 5.1 HBDT-Training Algorithm -- 5.2 HBDT-Inference Algorithm -- 6 Extending to Homomoprhic Random Forests (HRF) -- 7 Experimental Results -- 7.1 CKKS and Subroutines -- 7.2 Performance of Inference -- 7.3 Performance of HRF -- 8 Discussion -- 8.1 System Model Without KM -- 8.2 Discussion on Meeting the Privacy Requirements -- 9 Conclusion -- References -- Constant-Size Unbounded Multi-hop Fully Homomorphic Proxy Re-encryption from Lattices -- 1 Introduction -- 1.1 Our Contributions -- 1.2 Related Works -- 2 Preliminaries -- 2.1 Notations -- 2.2 Gaussian Distributions -- 2.3 Cyclotomic Rings -- 2.4 (Ring) Learning with Errors Problem -- 2.5 BD and P2 Algorithms -- 2.6 LWE Public Key Encryption -- 2.7 Key Switching -- 2.8 Modulus Switching -- 3 Homomorphic Computation and Bootstrapping -- 3.1 Homomorphic NAND Gate Evaluation -- 3.2 Bootstrapping -- 4 Fully Homomorphic Proxy Re-Encryption (FHPRE) -- 5 FHPRE Scheme. 6 Security Proof -- 7 Multi-user Computation System Based on FHPRE -- 8 Performance Analysis -- 9 Conclusions and Future Works -- A Homomorphic Gates Evaluation -- References -- Key Recovery Attack on CRYSTALS-Kyber and Saber KEMs in Key Reuse Scenario -- 1 Introduction -- 1.1 Background -- 1.2 Related Work -- 1.3 Our Contribution -- 1.4 Organization -- 2 Preliminaries -- 2.1 Notation -- 2.2 Kyber -- 2.3 Saber -- 3 Attacks at Asiacrypt 2021 -- 4 Generalized Scenario of the Key Mismatch Attack -- 5 Attack Against CCA-Secure Kyber KEM -- 6 Experiments -- A Linear Programming Method -- References -- Secure Keyless Multi-party Storage Scheme -- 1 Introduction -- 2 Technical Overview -- 3 Generic Model -- 3.1 Multi-party Storage Scheme -- 3.2 KMPS Security Model -- 4 KMPS Instantiations -- 4.1 KAPRE - Upload Using Proxy Re-encryption -- 4.2 KAME - Upload Using Multikey Encryption -- 4.3 Common Download -- 5 Security Analysis -- 6 Instantiation and Experimental Results -- 7 Conclusion -- A Appendix -- References -- LLRing: Logarithmic Linkable Ring Signatures with Transparent Setup -- 1 Introduction -- 2 Technical Overview -- 2.1 Attack on DualDory -- 2.2 LLRing-P Linkable Ring Signature Scheme -- 2.3 LLRing-DL Linkable Ring Signature Scheme -- 3 Preliminaries and Models -- 4 DualDory -- 4.1 Malleability Attack on DualDory -- 5 LLRing-DL Linkable Ring Signature Scheme -- 6 LLRing-P Linkable Ring Signature Scheme -- 7 Empirical Evaluation -- 8 Conclusion -- A Additional Definitions -- References -- In Search of Partitioning Oracle Attacks Against TLS Session Tickets -- 1 Introduction -- 2 Background -- 2.1 Authenticated Encryption -- 2.2 Partitioning Oracle Attacks -- 2.3 TLS and Session Tickets -- 3 Partitioning Oracle Attacks on TLS -- 4 Library Evaluation -- 4.1 Methodology -- 4.2 Results -- 4.3 Attack Performance -- 5 Large-Scale Evaluation. 5.1 Library Identification. |
Record Nr. | UNINA-9910887000903321 |
Garcia-Alfaro Joaquin | ||
Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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