THE 3rd INTERNATIONAL CONFERENCE ON CRYPTOGRAPHY AND INFORMATION SECURITY
– VCRIS 2026 –
October 29 - 30, 2026
Academy of Cryptography Techniques, Hanoi, Vietnam
PROGRAM
VCRIS 2026 TECHNICAL PROGRAM 29-30/10/2026
Day 1: Opening and Keynote Sessions
Venue: Meeting Hall
Opening speech by the leader of the host organization (ACT) and the Conference General Chair, Prof. Nguyen Hieu Minh (5’).
Welcome address by the distinguished guest, Assoc. Prof. Le Minh Hà (5’).
PC Chair’s Scientific Report for VCRIS 2026 by Assoc. Prof. Lam Thu Bui (5’, with slides).
VCRIS 2027 Conference Flag Handover to the University of Danang: Vietnam–UK Institute for Research and Executive Education, Advanced Institute of Science and Technology (5’).
Keynote Speaker: Prof. Hyung Tae Lee, Department of Computer Science and Engineering, Chung-Ang University, Seoul, Republic of Korea
Topic: Private AI Beyond Encryption: What Is Preserved, Released, and Verified?
Chair: Prof. Khoa Nguyen
Invited Speaker: Dr. Sergey Dmitrievich Erokhin, Rector of Moscow Technical University of Communications and Informatics (MTUCI)
Topic: Quantum Technologies: Personnel Training and Promising Scientific Directions
Chair: Prof. Nguyen Hieu Minh, Dr. Dao Ba Anh
Session 1 (Meeting Hall)
Chair: Prof. Hyung Tae Lee
Format: 3 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 32 | Martin Boehner, Eunisse Nzetchuen and Marc Stöttinger | PQC Migration in Automotive E/E Architectures: A Dependency Analysis |
| 94 | Dilip Sau, Dhiman Saha and Dipanwita Roy Chowdhury | Differential Fault Analysis of the FUTURE |
| 35 | Takushi Takahara, Takuma Ito and Shuhei Nakamura | Concrete Analysis of the Block Wiedemann XL Algorithm for Cryptanalysis |
Session 2 (Room 4.1)
Chairs: Dr. Vu Thi Dao, Assoc. Prof. Tran Quang Duc (HUST)
Format: 4 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 95 | Van Tam Nghiem, Viet Hung Nguyen and Van Loi Cao | A Robust Prototype and Adaptive Metric Method for Few-Shot Intrusion Detection |
| 7 | Hoang-Gia Vu and Tung-Lam Nguyen | ART-Aware Optimization of AES Lookup-Table Implementations on STM32F4 Microcontrollers |
| 68 | Quang Vu Nguyen Minh, Toan Tran Khanh, Dung Tran Tuan, Khuong Nguyen Dinh and Hau Pham Van | SemByte: LLM-Guided Heterogeneous Graph Neural Networks for Ethereum Bytecode Security |
| 18 | Hieu Cuong Nguyen, Van At Pham and Manh Trung Mai | Secure High-Capacity Data Hiding in Encrypted Images Using Global Pixel Permutation and Deterministic Matrix Coding |
Afternoon Sessions
Keynote Speakers: Mr. Aleksandr Priiutov and Mr. Igor Pavlov, QRate Quantum Solutions
Topic: Live Demonstration of Quantum-Secured Applications over a QKD-Protected Network
Chair: Dr. Le Van Hai
Session 3 (Meeting Hall)
Chairs: Assoc. Prof. Hoang Xuan Dau (PTIT), Dr. Dao Ba Anh
Format: 5 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 71 | Trong Binh Hoang, Thi Huyen Trang Nguyen, Anh Khuong Ngo, Van Linh Dinh, Van Tiep Pham and Khanh Quoc Nguyen | Digital Twins and Multi-Agent Reinforcement Learning for IoT Resource Allocation |
| 75 | Vandung Nguyen, Nguyen Van Tien Dung and Phan Van Tri | OpenMAIR: An LLM-as-a-Judge Multi-Agent System for Automated Security Incident Response |
| 22 | Tuan Duc Dao, Huy Anh Nguyen, Diem Huong Kieu, Ly Tran Thi Khanh, Minh Ngoc Pham and Hong Hanh Pham | Regulation-Aligned and Predominantly Risk-Silent: NLP Measurement of Privacy and Cyber-Risk Disclosure in Vietnamese Bank ESG Reporting |
| 15h30-16h00 Coffee Break | ||
| 96 | Vu Xuan Truong, Tong Anh Tuan, Pham Duy Trung and Hoang Viet Long | Proposed Method for Enhancing Open Prompt Injection Attacks Using Generative Data and Separator Improvements |
| 97 | Van Cuong Nguyen, Anh Thu Nguyen, Van Luyen Tong and Phi Long Nguyen | False-Data-Injection-Resilient EV Charging Data Recovery for Secure Load Forecasting |
Session 4 (Room 4.1)
Chairs: Assoc. Prof. Tran Thi Luong, Dr. Cao Van Loi (LQDTU)
Format: 5 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 61 | Thai-Ha Tran, Khac-Hoan Pham, Son-Ha Vu, Ngoc-Quynh Nguyen and Ba-Anh Dao | Resource-Efficient Kuznyechik Cipher Using Unified Structures with S-box Decomposition |
| 105 | Cuong Le | RADK: A Risk-Adaptive Dual-Channel Framework for Covert Cryptographic Key Distribution in Enterprise Secure Communications |
| 19 | Hieu Tran The, Duy Phuong Trinh and Phuc La Huu | Design and Experimental Evaluation of a Post-Quantum Secure File Transmission System over USRP E320 SDR Platforms |
| 15h30-16h00 Coffee Break | ||
| 69 | Cuong Nguyen-Minh, Minh Nguyen-Le and Huong Nguyen-Minh | A 1-RTT Hybrid Post-Quantum Key Exchange Model for the WireGuard VPN Protocol |
| 11 | Van Linh Dinh, Tuan Dat Duong, Duc Thiep Tran, Ngoc Anh Vuong, Anh Nguyet Nguyen and Thi Phuong Thao Hoang | Secure Image Transmission Using Crypto-Coding Based on Polar Codes |
Day 2: Keynote Session and Scientific Sessions
Session 5 (Meeting Hall)
Chairs: Prof. Khoa Nguyen, Dr. Pham Duy Trung
Format: 5 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 41 | Nguyen Nhu Chien, Cao Minh Tuan, Tran Ngoc Quy | Side-Channel Security Evaluation of the MKV Block Cipher on STM32 Microcontrollers |
| 80 | Trang Nguyen Thi Ha, Thanh Bui Tuan and Huong Nguyen-Minh | Analytical and Experimental Analysis of Hash Algorithms in Authentication Practices |
| 20 | Truong Xuan Hung, The Dung Luong, Anh Tu Tran, Vu Thi Van and Nguyen Anh Khoi | Securing Digital Evidence in Digital Forensics via Verifiable Homomorphic Computations |
| 103 | Nguyen Quyet Long Pham, Duc-Nguyen Do, Nga Tran Thi and Duc-Tho Mai | Six-Channel MobileNetV3-Small Framework for Presentation Attack Detection on Edge Devices |
| 33 | Van Thuy Hoang, O-Joun Lee, Viet Long Hoang and Thi Thanh Nga Do | Edge-GAT4IDS: Edge-Aware Graph Attention Networks for Network Intrusion Detection |
Session 6 (Room 4.1)
Chairs: Prof. Mizuhito Ogawa, Dr. Phan Viet Anh (LQDTU)
Format: 6 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 58 | Vinh Cao Thanh and Lam Bui Thu | Software Vulnerability Detection Using Deep Learning: Study of Datasets, Models, and Interprocedural Analysis |
| 52 | Nga Duong Thi Thuy, Tri Tu Thanh and Lien Dang Kim | Duplicate-Aware Few-Shot Classification of Novel Webshell Families from Dynamic Call Graphs |
| 45 | Tien Do Minh, Thinh Vu Duc, Thuan Quy Ho and Thuong Quach Vu | MalViTGrap: A Hilbert-Based Multi-Centrality Graph Representation Framework for Vision Transformer-Based Android Malware Detection |
| 99 | Dac Tot Tran and Anh Tu Tran | HolisticELF: Deep–Tree Ensemble Learning for Imbalanced IoT Malware Classification |
| 93 | Anh Dung Nguyen, Viet Hung Nguyen and Noi Nguyen Huu | Adaptive Pair-Weighted Metric Learning for Image-Based Malware Detection under Distribution Shifts |
| 106 | Nguyen Kim Tuan, Hoang Duc Tho and Nguyen Minh Quang | An Adaptive Risk-Aware Zero Trust Framework for Internet Edge Security |
Session 7 (Room 4.3)
Chairs: Assoc. Prof. Lam Thu Bui, Dr. Tran Anh Tu (HUST)
Format: 6 full papers, 20 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 62 | Thuan Le Duc, Duong Chau Tung, Huy Vu Quoc and Toanh Tran Quoc | Deepfake Detection via Hybrid Feature Fusion for Cross-Dataset Generalization |
| 83 | Hoang Phuc Dang and Anh Tu Tran | FaceGuard: Proactive Identity Perturbation for Protecting Facial Images Against Deepfake Face-Swapping |
| 82 | Hoa Tran and Viet Nhat Nguyen | Mitigating Injection Attacks in eKYC Systems via Attestation and Sensor Fusion |
| 28 | Minh Luu Quang and Ngoc Hong Tran | dlt-ng: A Memory-Safe, Bounded-Latency Software-Defined Logging Framework for Heterogeneous Automotive Platforms |
| 44 | Minh Thanh Pham | Adversarial Robustness of Machine Learning Classifiers for Phishing URL Detection: A Comparative Study with SHAP-Based Explainability |
| 30 | Nguyen Van Quan, Long Thanh Ngo, Viet Hung Nguyen, Le Minh Nguyen and Nhien-An Le-Khac | Region-Margin Latent Representation Learning for Cyber Reconnaissance Detection |
Afternoon Sessions
Keynote Speaker: Prof. Anupam Chattopadhyay, College of Computing and Data Science, Nanyang Technological University, Singapore
Topic: The Brave New (Quantum) World
Chair: Prof. Mizuhito Ogawa
Session 8 for Short Papers (Meeting Hall)
Chairs: Dr. Nguyen Nhu Tuan (ISJ), Dr. Mai Duc Tho
Format: 7 papers, 15 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 42 | Nitish Kumar, Ranit Dutta and Bimal Mandal | Integral Distinguishers and 4-Round Key-Recovery Attack on Kuznyechik Without Initial Key Whitening |
| 54 | Huu Duc Tran, Nguyen Trong Dang Ho, Thanh-Phat Pham, Khoa Nghi Hoang and Tuan-Dung Tran | ZKSRP: Unlinkable Zero-Knowledge Social Recovery Protocol for Smart Contract Wallets |
| 36 | Mario Raso | Beyond Success Rates: Key-Rank Distributions for Reproducible Symmetric Key-Recovery Experiments |
| 87 | Trong-Hieu Tran, Ngoc-Quynh Nguyen, Thanh-Ngoc Nguyen, Ngoc-Quynh Chu and Ba Anh Dao | An Accelerator for the MKV Block Cipher Algorithm on a RISC-V SoC |
| 15h-15h30: Coffee Break | ||
| 84 | Duc-Duy Doan, Ngoc-Quynh Nguyen, Thanh-Ngoc Nguyen, Ngoc-Quynh Chu and Ba Anh Dao | A Flexible S-box Reconfiguration Architecture for Block Cipher Algorithms on RISC-V Microcontrollers |
| 101 | Linh Phuong Hoang and Duy Tung Khanh Nguyen | ReSGit: Practical Revocation in End-to-End Encrypted Git Services |
| 9 | Hieu Tran The, Khanh Tran Van, Hai Le Van and Nattapong Kitsuwan | SD-HEQKD: A Software-Defined Post-Processing Framework for Hyper-Entanglement Quantum Key Distribution Based on Timing and Polarization Information |
Session 9 for Short Papers (Room 4.1)
Chairs: Dr. Pham Duy Trung, Dr. Le Duc Thuan
Format: 4 papers, 15 minutes per presentation.
| # | Authors | Title |
|---|---|---|
| 73 | Minh Hieu Le, Khuong Duy Kim, Duc Anh Bui and Anh Tien Le | PhaseVuln: A Context-First Phase-Gated Workflow for LLM-Assisted Vulnerability Assessment |
| 76 | Trong Binh Hoang, Manh Tuan Pham, Quoc Viet Pham, Phan Minh Duy, Nguyen Quoc Huong and Van Linh Dinh | Hybrid Quantum-Classical Convolutional Neural Network for IoT Intrusion Detection |
| 91 | Kim-Ngan Nguyen, Tung Vu, Ngoc-Quynh Chu Thi and Duc-Tho Mai | Cross-Scale Attention for Lightweight Vietnamese Speech Anti-Spoofing on Android |
| 72 | Khuong Duy Kim, Duc Anh Bui, Minh Hieu Le and Anh Tien Le | IDBridge: A Gateway-Mediated SSO/SLO Architecture for Web Applications without Native OIDC Support |
Summary of key discussions and outcomes.
Closing remarks by the organizing committee.
- Announcement
Several journal special issues related to VCRIS 2026 will be announced in due course
- Organizer
- TECHNICAL SPONSOR
IEEE Vietnam Section
- Co-Organizers
- ENDORSERS
Computer Security and Industrial Cryptography group, KU Leuven
- Contact