12 papers
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…
From Preventive to Reactive: How AI Coding Assistants Transform Developers' Security Awareness
Faisal Haque Bappy, Tahrim Hossain, Sidratul Muntaher Meheraj +5
AI coding assistants are now central to professional software development, yet their impact on how developers think about and practice security remains poorly understood. While pri…
A-ProS: Towards Reliable Autonomous Programming Through Multi-Model Feedback
Anika Tabassum, Md Sifat Hossain, Md. Fahim Arefin +2
Large Language Models (LLMs) demonstrate strong potential for automated code generation, yet their ability to iteratively refine solutions using execution feedback remains underexp…
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…