1 citations · 3 across the 22 of their papers we have counts for
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SkillGuard: A Permission-Centric Framework for Agent Skill Security
Shidong Pan, Xiaoyu Sun, Tianyi Zhang +3
Skills extend LLM agents with reusable instructions, scripts, data, and tool bindings. This shift makes skills a new security principal in agent systems: a skill can alter the agen…
Analyzing Codes of Conduct for Online Safety in Video Games at Scale
Jiuming Jiang, Shidong Pan, Daniel W Woods +1
Online video games have become major online social spaces where users interact, compete, and create together. These spaces, however, expose users to a wide spectrum of online harms…
Understanding User Privacy Perceptions of GenAI Smartphones
Ran Jin, Liu Wang, Shidong Pan +3
GenAI smartphones, which natively embed generative AI at the system level, are transforming mobile interactions by automating a wide range of tasks and executing UI actions on beha…
A Longitudinal Measurement of Privacy Policy Evolution for Large Language Models
Zhen Tao, Shidong Pan, Zhenchang Xing +3
Large language model (LLM) services have been rapidly integrated into people's daily lives as chatbots and agentic systems. They are nourished by collecting rich streams of data, r…
A First Look at Privacy Risks of Android Task-executable Voice Assistant Applications
Shidong Pan, Yikai Ge, Xiaoyu Sun
With the development of foundation AI technologies, task-executable voice assistants (VAs) have become more popular, enhancing user convenience and expanding device functionality.…
Towards Context-aware Mobile Privacy Notice: Implementation of A Deployable Contextual Privacy Policies Generator
Haochen Gong, Zhen Tao, Shidong Pan +2
Lengthy and legally phrased privacy policies impede users' understanding of how mobile applications collect and process personal data. Prior work proposed Contextual Privacy Polici…
Mind the Third Eye! Benchmarking Privacy Awareness in MLLM-powered Smartphone Agents
Zhixin Lin, Jungang Li, Shidong Pan +3
Smartphones bring significant convenience to users but also enable devices to extensively record various types of personal information. Existing smartphone agents powered by Multim…
Privacy Bills of Materials: A Transparent Privacy Information Inventory for Collaborative Privacy Notice Generation in Mobile App Development
Zhen Tao, Shidong Pan, Zhenchang Xing +5
Privacy regulations mandate that developers must provide authentic and comprehensive privacy notices, e.g., privacy policies or labels, to inform users of their apps' privacy pract…