3 papers
cs.CR2026
A2ABreak: Systematic Security Analysis of the A2A Protocol
Alireza Lotfi, Mirza Masfiqur Rahman, Imtiaz Karim +1
The Agent2Agent (A2A) protocol, now governed by the Linux Foundation, is an open standard that enables autonomous AI agents to discover, authenticate with, and delegate tasks to on…
cs.AI2026
Securing Agentic AI: From Per-Action Checks to Trajectory Assurance
Alireza Lotfi, Subangkar Karmaker Shanto, Imtiaz Karim +1
Autonomous agents are increasingly used to execute consequential tasks in environments governed by operational constraints, organizational policies, regulatory requirements, and te…
cs.CR2025
Automated Vulnerability Validation and Verification: A Large Language Model Approach
Alireza Lotfi, Charalampos Katsis, Elisa Bertino
Software vulnerabilities remain a critical security challenge, providing entry points for attackers into enterprise networks. Despite advances in security practices, the lack of hi…