7 citations · 24 across the 19 of their papers we have counts for
14 papers · 1 filter
Adversarial Attacks in Multi-Agent LLM Pipelines: Unveiling Structural Vulnerabilities in Agentic AI Architectures
Faisal Haque Bappy, Tahrim Hossain, Tarannum Shaila Zaman +3
Multi-agent LLM pipelines orchestrate multiple specialized language model agents into structured workflows where intermediate outputs are passed across agents to solve complex task…
Rollback-Free Cross-Chain Atomicity Through Forward-Only Correction
Tahrim Hossain, Faisal Haque Bappy, Tarannum Shaila Zaman +1
Blockchain platforms have grown into an ecosystem of independent networks, and a growing class of applications now requires smart contracts on separate chains to act as one. Such o…
Towards Secure and Trustworthy DAOs for Cross-Chain Governance
Faisal Haque Bappy, Tahrim Hossain, Tarannum Shaila Zaman +1
Cross-chain DAOs face unique security challenges that go beyond traditional single-chain vulnerabilities. This paper identifies and categorizes four critical attack vectors in cros…
SWORD: A Secure LoW-Latency Offline-First Authentication and Data Sharing Scheme for Resource Constrained Distributed Networks
Faisal Haque Bappy, Tahrim Hossain, Raiful Hasan +3
While many resource-constrained networks, such as Internet of Things (IoT) and Internet of Vehicles (IoV), are inherently distributed, the majority still rely on central servers fo…
AntiFLipper: A Secure and Efficient Defense Against Label-Flipping Attacks in Federated Learning
Aashnan Rahman, Abid Hasan, Sherajul Arifin +5
Federated learning (FL) enables privacy-preserving model training by keeping data decentralized. However, it remains vulnerable to label-flipping attacks, where malicious clients m…
SmartShift: A Secure and Efficient Approach to Smart Contract Migration
Tahrim Hossain, Faisal Haque Bappy, Tarannum Shaila Zaman +2
Blockchain and smart contracts have emerged as revolutionary technologies transforming distributed computing. While platform evolution and smart contracts' inherent immutability ne…