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Autonomous agents are moving beyond simple retrieval tasks to become economic actors that invoke APIs, sequence workflows, and make real-time decisions. As this shift accelerates, API providers need request-level monetization with…

Cryptography and Security · Computer Science 2026-04-03 Mohd Safwan Uddin , Mohammed Mouzam , Mohammed Imran , Syed Badar Uddin Faizan

The deployment of autonomous AI agents capable of executing commercial transactions has motivated the adoption of mandate-based payment authorization protocols, including the Universal Commerce Protocol (UCP) and the Agent Payments Protocol…

Cryptography and Security · Computer Science 2026-02-09 Qianlong Lan , Anuj Kaul , Shaun Jones , Stephanie Westrum

The rise of AI agent frameworks has introduced agent skills, modular packages containing instructions and executable code that dynamically extend agent capabilities. While this architecture enables powerful customization, skills execute…

Cryptography and Security · Computer Science 2026-01-16 Yi Liu , Weizhe Wang , Ruitao Feng , Yao Zhang , Guangquan Xu , Gelei Deng , Yuekang Li , Leo Zhang

As AI agents become widely deployed as online services, users often rely on an agent developer's claim about how safety is enforced, which introduces a threat where safety measures are falsely advertised. To address the threat, we propose…

Cryptography and Security · Computer Science 2026-03-09 Xisen Jin , Michael Duan , Qin Lin , Aaron Chan , Zhenglun Chen , Junyi Du , Xiang Ren

AI agent frameworks connecting large language model (LLM) reasoning to host execution surfaces -- shell, filesystem, containers, and messaging -- introduce security challenges structurally distinct from conventional software. We present a…

Cryptography and Security · Computer Science 2026-05-15 Surada Suwansathit , Yuxuan Zhang , Guofei Gu

Agent Skills, structured packages of procedural knowledge loaded into an LLM agent at inference time, are widely reported to improve task pass rates by an average of 16.2~percentage points across diverse domains. Yet the same benchmarks…

Artificial Intelligence · Computer Science 2026-05-26 Samuel Jacob Chacko , James Hugglestone , Chashi Mahiul Islam , Xiuwen Liu

Real-world requests to AI agents are fundamentally underspecified. Natural human communication relies on shared context and unstated constraints that speakers expect listeners to infer. Current agentic benchmarks test explicit…

Artificial Intelligence · Computer Science 2026-02-25 Ved Sirdeshmukh , Marc Wetter

This study investigates malicious AI Assistants' manipulative traits and whether the behaviours of malicious AI Assistants can be detected when interacting with human-like simulated users in various decision-making contexts. We also examine…

Cryptography and Security · Computer Science 2025-04-08 Yulu Pi , Ella Bettison , Anna Becker

Getting a real cybersecurity risk assessment for a small organization is expensive -- a NIST CSF-aligned engagement runs $15,000 on the low end, takes weeks, and depends on practitioners who are genuinely scarce. Most small companies skip…

Systems and Control · Electrical Eng. & Systems 2026-03-26 Ravish Gupta , Saket Kumar , Shreeya Sharma , Maulik Dang , Abhishek Aggarwal

Agentic AI systems increasingly act through tools, sub-agents, and external services, but governance controls are still commonly attached to prompts, dashboards, or post-hoc documentation. This creates a structural mismatch in regulated…

Software Engineering · Computer Science 2026-05-11 Gaston Besanson

The rapid proliferation of agentic AI skill ecosystems -- exemplified by OpenClaw (228,000 GitHub stars) and Anthropic Agent Skills (75,600 stars) -- has introduced a critical supply chain attack surface. The ClawHavoc campaign…

Cryptography and Security · Computer Science 2026-03-03 Varun Pratap Bhardwaj

In recent cyber attacks, credential theft has emerged as one of the primary vectors of gaining entry into the system. Once attacker(s) have a foothold in the system, they use various techniques including token manipulation to elevate the…

Cryptography and Security · Computer Science 2022-11-30 Jaimandeep Singh , Chintan Patel , Naveen Kumar Chaudhary

Autonomous AI agents built on open-source runtimes such as OpenClaw expose every available tool to every session by default, regardless of the task. A summarization task receives the same shell execution, subagent spawning, and credential…

Cryptography and Security · Computer Science 2026-05-05 Bronislav Sidik , Lior Rokach

Agentic AI systems are entering software engineering workflows, yet empirical evidence on how industrial organizations actually adopt them remains sparse. We present a qualitative interview study with sixteen practitioners across twelve…

Software Engineering · Computer Science 2026-05-15 Spyridon Alvanakis Apostolou , Jan Bosch , Helena Holmström Olsson

AI coding assistants are now central to professional software development, yet their impact on how developers think about and practice security remains poorly understood. While prior work has documented vulnerability rates in AI-generated…

Autonomous agents powered by large language models (LLMs) have shown impressive capabilities in tool manipulation for complex task-solving. However, existing paradigms such as ReAct rely on sequential reasoning and execution, failing to…

Artificial Intelligence · Computer Science 2025-10-30 Jiaqi Wu , Qinlao Zhao , Zefeng Chen , Kai Qin , Yifei Zhao , Xueqian Wang , Yuhang Yao

Modern web test suites rot. A UI refactor breaks locators, a timing change causes race conditions, and within weeks developers abandon the suite entirely. This paper presents an AI-driven autonomous testing framework that addresses these…

Cryptography and Security · Computer Science 2026-05-18 Vinil Pasupuleti , Siva Rama Krishna Varma Bayyavarapu , Shrey Tyagi

The rapid development of the AI agent communication protocols, including the Model Context Protocol (MCP), Agent2Agent (A2A), Agora, and Agent Network Protocol (ANP), is reshaping how AI agents communicate with tools, services, and each…

Cryptography and Security · Computer Science 2026-04-20 Zeynab Anbiaee , Mahdi Rabbani , Mansur Mirani , Gunjan Piya , Igor Opushnyev , Ali Ghorbani , Sajjad Dadkhah

Deterministic pre-execution safety gates evaluate whether individual agent actions are compatible with their assigned roles. While effective at per-action authorization, these systems are structurally blind to distributed attacks that…

Artificial Intelligence · Computer Science 2026-03-25 Florin Adrian Chitan

Deploying AI agents for repetitive periodic tasks exposes a critical tension: Large Language Models (LLMs) offer unmatched flexibility in tool orchestration, yet their inherent stochasticity causes unpredictable failures, and repeated…

Artificial Intelligence · Computer Science 2026-05-15 Xiaohua Wang , Kai Yu , XuXiao Liang , Liang Wang , Chao Han