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Recent advances in large language models (LLMs) have enabled the development of AI agents that exhibit increasingly human-like behaviors, including planning, adaptation, and social dynamics across diverse, interactive, and open-ended…

Neurons and Cognition · Quantitative Biology 2025-06-13 Lin Chen , Yunke Zhang , Jie Feng , Haoye Chai , Honglin Zhang , Bingbing Fan , Yibo Ma , Shiyuan Zhang , Nian Li , Tianhui Liu , Nicholas Sukiennik , Keyu Zhao , Yu Li , Ziyi Liu , Fengli Xu , Yong Li

The increased adoption of Artificial Intelligence (AI) presents an opportunity to solve many socio-economic and environmental challenges; however, this cannot happen without securing AI-enabled technologies. In recent years, most AI models…

Cryptography and Security · Computer Science 2021-02-10 Ayodeji Oseni , Nour Moustafa , Helge Janicke , Peng Liu , Zahir Tari , Athanasios Vasilakos

Cloud computing has changed online communities in three dimensions, which are scalability, adaptability and reduced overhead. But there are serious security concerns which are brought about by its distributed and multi-tenant…

Cryptography and Security · Computer Science 2026-01-08 Gaurav Sarraf , Vibhor Pal

As generative AI (GenAI) agents become more common in enterprise settings, they introduce security challenges that differ significantly from those posed by traditional systems. These agents are not just LLMs; they reason, remember, and act,…

Cryptography and Security · Computer Science 2025-05-06 Vineeth Sai Narajala , Om Narayan

As Agentic AI systems evolve from basic workflows to complex multi agent collaboration, robust protocols such as Google's Agent2Agent (A2A) become essential enablers. To foster secure adoption and ensure the reliability of these complex…

Cryptography and Security · Computer Science 2025-05-06 Idan Habler , Ken Huang , Vineeth Sai Narajala , Prashant Kulkarni

In recent years, artificial intelligence (AI) and machine learning (ML) are reshaping society's production methods and productivity, and also changing the paradigm of scientific research. Among them, the AI language model represented by…

Networking and Internet Architecture · Computer Science 2023-10-11 Haoxiang Luo , Jian Luo , Athanasios V. Vasilakos

From automated intrusion testing to discovery of zero-day attacks before software launch, agentic AI calls for great promises in security engineering. This strong capability is bound with a similar threat: the security and research…

Cryptography and Security · Computer Science 2025-05-13 Brian Challita , Pierre Parrend

Large language model (LLM)-based agents combine LLMs with external tools to automate tasks such as scheduling meetings, managing documents, or booking travel. While these integrations unlock powerful capabilities, they also create new and…

Cryptography and Security · Computer Science 2026-04-22 Jonathan Evertz , Merlin Chlosta , Lea Schönherr , Thorsten Eisenhofer

Large Language Model (LLM) agents have achieved rapid adoption and demonstrated remarkable capabilities across a wide range of applications. To improve reasoning and task execution, modern LLM agents would incorporate memory modules or…

Cryptography and Security · Computer Science 2026-04-14 Xingyu Lyu , Jianfeng He , Ning Wang , Yidan Hu , Tao Li , Danjue Chen , Shixiong Li , Yimin Chen

Agentic AI systems built around large language models (LLMs) are moving away from closed, single-model frameworks and toward open ecosystems that connect a variety of agents, external tools, and resources. The Model Context Protocol (MCP)…

Cryptography and Security · Computer Science 2026-02-03 Xinyi Hou , Shenao Wang , Yifan Zhang , Ziluo Xue , Yanjie Zhao , Cai Fu , Haoyu Wang

An increasing number of LLM-based applications are being developed to facilitate romantic relationships with AI partners, yet the safety and privacy risks in these partnerships remain largely underexplored. In this work, we investigate…

Human-Computer Interaction · Computer Science 2026-02-16 Rongjun Ma , Shijing He , Jose Luis Martin-Navarro , Xiao Zhan , Jose Such

The evolution of Large Language Models (LLMs) has resulted in a paradigm shift towards autonomous agents, necessitating robust security against Prompt Injection (PI) vulnerabilities where untrusted inputs hijack agent behaviors. This SoK…

Cryptography and Security · Computer Science 2026-02-12 Peiran Wang , Xinfeng Li , Chong Xiang , Jinghuai Zhang , Ying Li , Lixia Zhang , Xiaofeng Wang , Yuan Tian

LLM-based agents are increasingly deployed to autonomously solve complex tasks, raising urgent needs for IP protection and regulatory provenance. While content watermarking effectively attributes LLM-generated outputs, it fails to directly…

Cryptography and Security · Computer Science 2026-04-27 Kaibo Huang , Jin Tan , Yukun Wei , Wanling Li , Zipei Zhang , Hui Tian , Zhongliang Yang , Linna Zhou

Securing AI agents powered by Large Language Models (LLMs) represents one of the most critical challenges in AI security today. Unlike traditional software, AI agents leverage LLMs as their "brain" to autonomously perform actions via…

Cryptography and Security · Computer Science 2025-11-25 Itay Hazan , Yael Mathov , Guy Shtar , Ron Bitton , Itsik Mantin

The field of Artificial Intelligence is undergoing a transition from Generative AI -- probabilistic generation of text and images -- to Agentic AI, in which autonomous systems execute actions within external environments on behalf of users.…

Artificial Intelligence · Computer Science 2026-03-02 Sheng Cao , Zhao Chang , Chang Li , Hannan Li , Liyao Fu , Ji Tang

As Large Language Model (LLM) agents become more capable, their coordinated use in the form of multi-agent systems is anticipated to emerge as a practical paradigm. Prior work has examined the safety and misuse risks associated with agents.…

Artificial Intelligence · Computer Science 2026-02-26 Akshat Naik , Jay Culligan , Yarin Gal , Philip Torr , Rahaf Aljundi , Alasdair Paren , Adel Bibi

The reliance of Large Language Models and Internet of Things systems on massive, globally distributed data flows creates systemic security and privacy challenges. When data traverses borders, it becomes subject to conflicting legal regimes,…

Cryptography and Security · Computer Science 2026-01-13 Chalitha Handapangoda

Cybersecurity has become one of the earliest adopters of agentic AI, as security operations centers increasingly rely on multi-step reasoning, tool-driven analysis, and rapid decision-making under pressure. While individual large language…

Cryptography and Security · Computer Science 2025-12-09 Vaishali Vinay

The rapid advancement of large language models (LLMs) has revolutionized natural language processing, enabling applications in diverse domains such as healthcare, finance and education. However, the growing reliance on extensive data for…

Cryptography and Security · Computer Science 2024-12-10 Guoshenghui Zhao , Eric Song

Decentralized, agentic AI marketplaces are rapidly emerging to support software engineering tasks such as debugging, patch generation, and security auditing, often operating without centralized oversight. However, existing reputation…

Artificial Intelligence · Computer Science 2026-05-04 Mohd Sameen Chishti , Damilare Peter Oyinloye , Jingyue Li