arXiv subjects

Jose Such

Publications and source records attributed to Jose Such.

38 records · Page 3Linked to original sources

arXiv2022

Consent on the Fly: Developing Ethical Verbal Consent for Voice Assistants

Determining how voice assistants should broker consent to share data with third party software has proven to be a complex problem. Devices often require users to switch to companion smartphone apps in order to navigate permissions menus for their otherwise hands-free voice assistant. More in line with smartphone app stores, Alexa now offers "voice-forward consent", allowing users to grant skills access to personal data mid-conversation using speech. While more usable and convenient than opening a companion app, asking for consent 'on the fly' can undermine several concepts core to the informed consent process. The intangible nature of voice interfaces further blurs the boundary between parts of an interaction controlled by third-party developers from the underlying platforms. We outline a research agenda towards usable and effective voice-based consent to address the problems with brokering consent verbally, including our own work drawing on the GDPR and work on consent in Ubicomp.

cs.HC↗

arXiv2021

Automating the GDPR Compliance Assessment for Cross-border Personal Data Transfers in Android Applications

The General Data Protection Regulation (GDPR) aims to ensure that all personal data processing activities are fair and transparent for the European Union (EU) citizens, regardless of whether these are carried out within the EU or anywhere else. To this end, it sets strict requirements to transfer personal data outside the EU. However, checking these requirements is a daunting task for supervisory authorities, particularly in the mobile app domain due to the huge number of apps available and their dynamic nature. In this paper, we propose a fully automated method to assess the compliance of mobile apps with the GDPR requirements for cross-border personal data transfers. We have applied the method to the top-free 10,080 apps from the Google Play Store. The results reveal that there is still a very significant gap between what app providers and third-party recipients do in practice and what is intended by the GDPR. A substantial 56% of analysed apps are potentially non-compliant with the GDPR cross-border transfer requirements.

cs.CR↗