Transparency, Privacy and Trust – Technology for Tracking and Controlling My Data Disclosures: Does This Work?

Part 1: Willam Winsborough Award Invited PaperInternational audienceTransparency is a basic privacy principle and social trust factor. However, in the age of cloud computing and big data, providing transparency becomes increasingly a challenge.This paper discusses privacy requirements of the General Data Protection Regulation (GDPR) for providing ex-post transparency and presents how the transparency-enhancing tool Data Track can help to technically enforce those principles. Open research challenges that remain from a Human Computer Interaction (HCI) perspective are discussed as well