activity
20192022
most citedDark Patterns and the Legal Requirements of Consent Banners: An Interaction Criticism Perspective

170 citations · 236 across the 8 of their papers we have counts for

collaborators

9 papers

cs.CY2022★ 13 cited

Your Consent Is Worth 75 Euros A Year -- Measurement and Lawfulness of Cookie Paywalls

Victor Morel, Cristiana Santos, Yvonne Lintao +1

Most websites offer their content for free, though this gratuity often comes with a counterpart: personal data is collected to finance these websites by resorting, mostly, to track…

cs.LG2022★ 19 cited

Automated detection of dark patterns in cookie banners: how to do it poorly and why it is hard to do it any other way

Than Htut Soe, Cristiana Teixeira Santos, Marija Slavkovik

Cookie banners, the pop ups that appear to collect your consent for data collection, are a tempting ground for dark patterns. Dark patterns are design elements that are used to inf…

cs.HC2021

Cookie Banners, What's the Purpose? Analyzing Cookie Banner Text Through a Legal Lens

Cristiana Santos, Arianna Rossi, Lorena Sánchez Chamorro +2

A cookie banner pops up when a user visits a website for the first time, requesting consent to the use of cookies and other trackers for a variety of purposes. Unlike prior work th…

cs.CR2021★ 3 cited

Did I delete my cookies? Cookies respawning with browser fingerprinting

Imane Fouad, Cristiana Santos, Arnaud Legout +1

Stateful and stateless web tracking gathered much attention in the last decade, however they were always measured separately. To the best of our knowledge, our study is the first t…

cs.HC2021

Consent Management Platforms under the GDPR: processors and/or controllers?

Cristiana Santos, Midas Nouwens, Michael Toth +2

Consent Management Providers (CMPs) provide consent pop-ups that are embedded in ever more websites over time to enable streamlined compliance with the legal requirements for conse…

cs.CR2021★ 2 cited

Why IP-based Subject Access Requests Are Denied?

Supriya Adhatarao, Cédric Lauradoux, Cristiana Santos

Understanding the legal status of IP addresses is complex. In Europe, the General Data Protection Regulation (GDPR) is supposed to have leveraged the legal status of IP addresses a…