Shantanu Pal

A Democratically Anonymous and Trusted Architecture for CTI Sharing using Blockchain

2022

Cyber Threat Intelligence (CTI) sharing has become a significant issue with the increasing number of cyberattacks. In CTI sharing, one entity (e.g., an organisation or a user) intends to share specific threat information to another …

The Role of Artificial Intelligence and Blockchain for Future Cyber Threat Intelligence

2023

Considering the rapid integration of smart technologies into our daily lives, the risk of cyber-attacks has increased and mitigating such risks in smart systems requires practical approaches. Cyber Threat Intelligence (CTI) has been considered a …

A privacy-preserving location data collection framework for intelligent systems in edge computing

2024 · Ad Hoc Networks

With the rise of smart city applications, the accessibility of users’ location data by smart devices has increased significantly. However, this poses a privacy concern as attackers can deduce personal information from the raw location …

Zero trust-driven access control delegation using blockchain

2025 · Blockchain Research and Applications

As digital ecosystems become more complex with decentralized technologies like the Internet of Things (IoT) and blockchain, traditional access control models fail to meet the security needs of dynamic, high-risk environments. The need for dynamic, …