7th International Conference on Big Data, Blockchain and Security (BDBS 2026)

Program Committee

Accepted Papers

Copenhagen, Denmark

Scope

7^th International Conference on Big Data, Blockchain and Security (BDBS 2026) serves as a global forum for presenting cutting edge research, innovative methodologies, and emerging technologies across the rapidly evolving domains of Big Data, Blockchain, and Cybersecurity. As data driven systems, decentralized technologies, and intelligent infrastructures continue to transform industries, BDBS 2026 brings together researchers, practitioners, and industry leaders to explore the latest breakthroughs, address pressing challenges, and shape the future of secure and scalable digital ecosystems.

Call for Papers

7^th International Conference on Big Data, Blockchain and Security (BDBS 2026) aims to foster rich interdisciplinary dialogue by bridging foundational theory with real world applications. It provides a platform for exchanging insights on next generation data systems, AI driven analytics, decentralized architectures, privacy enhancing technologies, and the security frameworks required to support them. With an expanded focus on emerging areas such as Web3, federated intelligence, trustworthy AI, and quantum resilient security, BDBS 2026 reflects the dynamic landscape of modern computing and its societal impact.

Authors are invited to submit original research articles, case studies, survey papers, and industrial experiences that demonstrate significant advances across the conference tracks. Submissions may address, but are not limited to, the topics outlined below.

Topics of interest include, but are not limited to, the following

Big Data Foundations, Systems & Infrastructure
Big Data Infrastructure, Platforms & Distributed Systems
Data Lakes, Lakehouses & Modern Data Architectures
High Performance Computing for Big Data
Cloud, Edge, Fog & 5G/6G enabled Data Systems
Data Governance, Quality, Provenance & Lifecycle Management
Real Time Stream Processing & Event Driven Architectures

Data Science, AI & Machine Learning at Scale
Large Language Models (LLMs) & Foundation Models
Distributed, Federated & Privacy Preserving ML
Trustworthy AI: Fairness, Explainability, Accountability
ML Security: Poisoning, Evasion, Model Extraction
AI for Cybersecurity & Threat Intelligence
Social Media Analytics, Misinformation & Digital Sociology

Big Data Applications & Domain Driven Innovation
Bioinformatics, Genomics & Precision Medicine
Smart Cities, IoT & Cyber Physical Systems
Financial Analytics, Fraud Detection & Risk Modeling
Multimedia, Vision & Sensor Data Processing
Climate Informatics & Environmental Data Systems
Industrial, Healthcare & Government Data Applications

Blockchain, Web 3 & Decentralized Technologies
Blockchain Foundations, Consensus & Protocol Engineering
Smart Contracts, DApps & Web3 Architectures

Zero Knowledge Proofs, MPC & Cryptographic Primitives
Blockchain Interoperability & Cross Chain Systems
DeFi, Tokenomics & Digital Asset Ecosystems
Blockchain for Supply Chain, Healthcare & Public Sector
Blockchain based Digital Forensics & Evidence Management

Cybersecurity, Privacy & Trust
Network, Wireless, IoT & Mobile Security
Cloud, Edge & Virtualization Security
Zero Trust Architectures & Identity Management
Malware, Ransomware & APT Detection
Intrusion Detection, Threat Hunting & Security Analytics
Privacy Enhancing Technologies (PETs)
Post Quantum Cryptography & Quantum Safe Security

Emerging Technologies, Ethics & Societal Impact
AI Generated Content (AIGC) Security & Deepfake Detection
Security & Privacy in Metaverse, AR/VR & Digital Twins
Digital Sovereignty, Data Localization & Global Regulation
Ethical, Legal & Societal Implications of Big Data & Blockchain
Responsible Innovation & Human Centered Security

Benchmarking, Evaluation & Case Studies
Performance Evaluation of Protocols & Systems
Reproducibility Studies & Open Datasets
Industrial Case Studies & Technology Demonstrations

Paper Submission

Authors are invited to submit papers through the conference Submission System by February 01, 2026 . Submissions must be original and should not have been published previously or be under consideration for publication while being evaluated for this conference. The proceedings of the conference will be published by Computer Science Conference Proceedings in Computer Science & Information Technology (CS & IT) series (Confirmed).

Selected papers from BDBS 2026, after further revisions, will be published in the special issue of the following journal.

Important Dates

Submission Deadline

February 01, 2026

Authors Notification

March 14, 2026

Registration & camera - Ready Paper Due

March 21, 2026

Other Conferences

Past Events

Invited Talk

Proceedings

Hard copy of the proceedings will be distributed during the Conference. The softcopy will be available on AIRCC Digital Library

Welcome to BDBS 2026