2 citations · 5 across the 5 of their papers we have counts for
6 papers
Trust propagation and structural containment in Multi-agent LLM pipelines
Tanzim Hossain Safin, Sharif Noor Zisad, Swakkhar Shatabda +1
Multi-agent LLM systems increasingly automate tasks involving agents with different levels of privilege, creating a security risk in which a compromised low-privilege agent can inf…
LLMAC: A Global and Explainable Access Control Framework with Large Language Model
Sharif Noor Zisad, Ragib Hasan
Today's business organizations need access control systems that can handle complex, changing security requirements that go beyond what traditional methods can manage. Current appro…
IPBAC: Interaction Provenance-Based Access Control for Secure and Privacy-Aware Systems
Sharif Noor Zisad, Ragib Hasan
Traditional access control systems, including RBAC, face significant limitations such as inflexible role definitions, difficulty handling dynamic scenarios, and lack of detailed ac…
Security Analysis and Threat Modeling of Research Management Applications [Extended Version]
Boniface M. Sindala, Ragib Hasan
Research management applications (RMA) are widely used in clinical research environments to collect, transmit, analyze, and store sensitive data. This data is so valuable making RM…
Comparative Analysis of Transformer Models in Disaster Tweet Classification for Public Safety
Sharif Noor Zisad, N. M. Istiak Chowdhury, Ragib Hasan
Twitter and other social media platforms have become vital sources of real time information during disasters and public safety emergencies. Automatically classifying disaster relat…
ThreatGPT: An Agentic AI Framework for Enhancing Public Safety through Threat Modeling
Sharif Noor Zisad, Ragib Hasan
As our cities and communities become smarter, the systems that keep us safe, such as traffic control centers, emergency response networks, and public transportation, also become mo…