LLM platform security: Applying a systematic evaluation framework to OpenAI's ChatGPT plugins

U Iqbal, T Kohno, F Roesner - … of the AAAI/ACM Conference on AI …, 2024 - ojs.aaai.org
Large language model (LLM) platforms, such as ChatGPT, have recently begun offering an
app ecosystem to interface with third-party services on the internet. While these apps extend …

Understanding dark patterns in home IoT devices

M Kowalczyk, JT Gunawan, D Choffnes… - Proceedings of the …, 2023 - dl.acm.org
Internet-of-Things (IoT) devices are ubiquitous, but little attention has been paid to how they
may incorporate dark patterns despite consumer protections and privacy concerns arising …

[HTML][HTML] User Perception of Smart Home Surveillance Among Adults Aged 50 Years and Older: Scoping Review

J Percy Campbell, J Buchan, CH Chu… - JMIR mHealth and …, 2024 - mhealth.jmir.org
Background Smart home technology (SHT) can be useful for aging in place or health-related
purposes. However, surveillance studies have highlighted ethical issues with SHTs …

Spying through your voice assistants: realistic voice command fingerprinting

D Ahmed, A Sabir, A Das - 32nd USENIX Security Symposium (USENIX …, 2023 - usenix.org
Voice assistants are becoming increasingly pervasive due to the convenience and
automation they provide through the voice interface. However, such convenience often …

Behaviot: Measuring smart home iot behavior using network-inferred behavior models

T Hu, DJ Dubois, D Choffnes - Proceedings of the 2023 ACM on Internet …, 2023 - dl.acm.org
Smart home IoT platforms are typically closed systems, meaning that there is poor visibility
into device behavior. Understanding device behavior is important not only for determining …

Voiceblock: Privacy through real-time adversarial attacks with audio-to-audio models

P O'Reilly, A Bugler, K Bhandari… - Advances in Neural …, 2022 - proceedings.neurips.cc
As governments and corporations adopt deep learning systems to collect and analyze user-
generated audio data, concerns about security and privacy naturally emerge in areas such …

Response to advertising delivered by voice assistants: The mediating role of persuasion knowledge, perceived control, social presence, and privacy concerns

NH Brinson, S Holiday, JL George - Journal of Interactive …, 2024 - Taylor & Francis
More than 40% of Americans used a voice assistant (VA) this year to aid them with a host of
tasks, including purchasing nearly $20 B in products and services. Voice-assisted …

Data Exposure from LLM Apps: An In-depth Investigation of OpenAI's GPTs

E Jaff, Y Wu, N Zhang, U Iqbal - arXiv preprint arXiv:2408.13247, 2024 - arxiv.org
LLM app ecosystems are quickly maturing and supporting a wide range of use cases, which
requires them to collect excessive user data. Given that the LLM apps are developed by third …

The sa4p framework: Sensing and actuation as a privilege

P De Vaere, F Stöger, A Perrig, G Tsudik - Proceedings of the 19th ACM …, 2024 - dl.acm.org
Popular consumer Internet of Things (IoT) devices provide increasingly diverse sensing and
actuation capabilities. Despite their benefits, such devices prompt numerous security …

{PoliGraph}: Automated privacy policy analysis using knowledge graphs

H Cui, R Trimananda, A Markopoulou… - 32nd USENIX Security …, 2023 - usenix.org
Privacy policies disclose how an organization collects and handles personal information.
Recent work has made progress in leveraging natural language processing (NLP) to …