E-raamat: Cyberspace Safety and Security: 15th International Symposium, CSS 2025, Hangzhou, China, July 4-7, 2025, Proceedings

.- Dynamic spectrum sharing scheme for anti-malicious user's queries based on blockchain.

.- Internet of Vehicle Privacy Protection Solution Based on Blockchain and Zero Knowledge Proof.

.- A New Asymmetric Three-Party Key Agreement Protocol Based on Secure Multiparty Computation.

.- TCAu:Time-Controllable Air-Space-Ground Authentication.

.- A NIZK-Based Linkable Ring Signature Scheme for Anonymous Blockchain System on Lattice.

.- CP-ABZP: A CP-ABE Cross-chain Privacy Protection Scheme Combined with Zero-Knowledge Proof.

.- A Novel Dual-layer Access Control Model based on Blockchain for the Case-involved Property Management.

.- MUSES: Secure Multi-User Encrypted Speech Search in Cloud-Edge-End Environments.

.- Efficient Group Key Management for Vehicle Ad Hoc Networks.

.- Privacy-Preserving Machine Learning Using Functional Encryptions for Multiple Models with Constant Ciphertext.

.- A Privacy-preserving Delegable Auditing Scheme with Edge-assisted Deduplication in IoT.

.- A Multi-KGC Certificateless Anonymous Cloud Sharing Scheme with Threshold-based Traceability.

.- A Differential Privacy Approach to Optimization for Protecting Large Models.

.- Unifying Physical-Layer Security and Post-Quantum Cryptography: An Optimized Authentication Encryption Protocol.

.- Anonymous Batch Authentication and Key Agreement for Internet of Things.

.- A lightweight Privacy-Preserving kNN Query Framework via Secret Sharing in Cloud Computing.

.- BiLSTMTimeGAN: Enhancing Side-Channel Attacks through Temporal Data Augmentation.

.- An encrypted anomaly traffic detection method integrating adversarial training and multi-scale contrastive learning.

.- MGtest: Python Coverage-Guided Model-Level Fuzzing for DL frameworks.

.- Collaborative Physical Layer Authentication for Vehicular Networks based on Dempster-Shafer Evidence Theory.

.- A Survey of Kernel Fuzzing.

.- Federated Learning against Dynamic Mixed Poisoning Attack and its Defense.

.- Robust Fake Image Detection via Incremental Training of Siamese Neural Networks.

.- Advancing Deepfake Detection through Head Pose Estimation on New-Generation Datasets.

.- A Verifiable and Privacy-Preserving Credit Risk Prediction under Secure Neural Network Scheme.

.- Security Assessment in Optical Networks: A Path Graph-based Framework for Attack-Induced Fault Diagnosis.

.- Machine Learning Model Construction and Multi-Dimensional Evaluation for Pop-up Text Sentiment Analysis.

.- Enhancing Double Ratchet Algorithm with Pre-Shared Key Mechanism and Optimal KDF Selection.