paperNovember 2025Unreviewed

Security Analysis of Agentic AI Communication Protocols: A Comparative Evaluation

Yedidel Louck, Ariel Stulman, Amit Dvir

arXiv.org

Abstract

Multi-agent systems (MAS) powered by artificial intelligence (AI) are increasingly foundational to complex, distributed workflows. Yet, the security of their underlying communication protocols remains critically under-examined. This paper presents the first empirical, comparative security analysis of the official CORAL implementation and a high-fidelity, SDK-based ACP implementation, benchmarked against a literature-based evaluation of A2A. Using a 14 point vulnerability taxonomy, we systematica

Cite

@misc{louck2025security,
  title = {{Security Analysis of Agentic AI Communication Protocols: A Comparative Evaluation}},
  author = {Yedidel Louck and Ariel Stulman and Amit Dvir},
  year = {2025},
  month = nov,
  eprint = {2511.03841},
  archivePrefix = {arXiv},
  doi = {10.48550/arXiv.2511.03841},
  url = {https://www.semanticscholar.org/paper/a380e368fc630cdeab758fa86959a7570024a7a3}
}