Since the popularisation of the Internet in the 1990s, the cyberspace has kept evolving. We
have created various computer-mediated virtual environments, including social networks …

The growing use of large language model (LLM)-based conversational agents to manage
sensitive user data raises significant privacy concerns. While these agents excel at …

Metaverse can be a difficult concept to comprehend because of its nature which includes
richness and complexity. Researchers, managers, and opinion leaders anticipate that the …

In-app privacy notices can help smartphone users make informed privacy decisions.
However, they are rarely used in real-world apps, since developers often lack the …

The world today is increasingly visual. Many of the most popular online social networking
services are largely powered by images, making image privacy protection a critical research …

Internet of Things (IoT) applications typically collect and analyse personal data that is
categorised as sensitive or special category of personal data. These data are subject to a …

Purpose In recent years, the use of mobile devices for academic persistence has grown to
be an indispensable element of students' learning, highlighting the broad acceptance and …

Many factors affect speech intelligibility in face-to-face conversations. These factors lead
conversation participants to speak louder and more distinctively, exposing the content to …

Smartphones hold a great variety of personal data during usage, which at the same time
poses privacy risks. In this paper, we used the selling price to reflect users' privacy valuation …

The General Data Protection Regulation (GDPR) presents directives to give data subjects
control over their personal data. These directives impose data-collecting and processing …