3 papers
cs.CR2026
What's on Your Mind? Exploring Privacy of Mental Health Apps
Chloe Georgiou, Hans Lu, Emiliano De Cristofaro +1
Therapy and life-coaching apps have been rapidly growing in number, flavors, and popularity. However, their users routinely share highly sensitive and personal information, such as…
cs.CY2026
Dead Men Tell No Tales: Assessing Post-Mortem Data Protection in GenAI Chatbots
Elina Van Kempen, Ismat Jarin, Chloe Georgiou
Generative AI (GenAI) systems and chatbots rely on vast corpora of consumer data. The use of such data for training GenAI has raised concerns around data ownership, copyright issue…
cs.CR2025
Consumer Beware! Exploring Data Brokers' CCPA Compliance
Elina van Kempen, Isita Bagayatkar, Pavel Frolikov +2
Data brokers collect and sell the personal information of millions of individuals, often without their knowledge or consent. The California Consumer Privacy Act (CCPA) grants consu…