Security of Internet of Agents: Attacks and Countermeasures

Fuente: arXiv
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Autores principales: Wang, Yuntao, Pan, Yanghe, Guo, Shaolong, Su, Zhou
Formato: Preprint
Publicado: 2025
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author Wang, Yuntao
Pan, Yanghe
Guo, Shaolong
Su, Zhou
author_facet Wang, Yuntao
Pan, Yanghe
Guo, Shaolong
Su, Zhou
contents With the rise of large language and vision-language models, AI agents have evolved into autonomous, interactive systems capable of perception, reasoning, and decision-making. As they proliferate across virtual and physical domains, the Internet of Agents (IoA) has emerged as a key infrastructure for enabling scalable and secure coordination among heterogeneous agents. This survey offers a comprehensive examination of the security and privacy landscape in IoA systems. We begin by outlining the IoA architecture and its distinct vulnerabilities compared to traditional networks, focusing on four critical aspects: identity authentication threats, cross-agent trust issues, embodied security, and privacy risks. We then review existing and emerging defense mechanisms and highlight persistent challenges. Finally, we identify open research directions to advance the development of resilient and privacy-preserving IoA ecosystems.
format Preprint
id arxiv_https___arxiv_org_abs_2505_08807
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Security of Internet of Agents: Attacks and Countermeasures
Wang, Yuntao
Pan, Yanghe
Guo, Shaolong
Su, Zhou
Cryptography and Security
Artificial Intelligence
With the rise of large language and vision-language models, AI agents have evolved into autonomous, interactive systems capable of perception, reasoning, and decision-making. As they proliferate across virtual and physical domains, the Internet of Agents (IoA) has emerged as a key infrastructure for enabling scalable and secure coordination among heterogeneous agents. This survey offers a comprehensive examination of the security and privacy landscape in IoA systems. We begin by outlining the IoA architecture and its distinct vulnerabilities compared to traditional networks, focusing on four critical aspects: identity authentication threats, cross-agent trust issues, embodied security, and privacy risks. We then review existing and emerging defense mechanisms and highlight persistent challenges. Finally, we identify open research directions to advance the development of resilient and privacy-preserving IoA ecosystems.
title Security of Internet of Agents: Attacks and Countermeasures
topic Cryptography and Security
Artificial Intelligence
url https://arxiv.org/abs/2505.08807