Analysing Privacy Conflicts in Web-Based Systems

Data protection Impact Assessments (DPIA) are used to assess how well a series of design choices safeguard the privacy concerns of data subjects, but they don’t address how to analyse privacy conflicts. The challenge with current work on privacy conflict is the necessity to understand the perceived levels of sensitivity to facilitate negotiations. It is unclear how this can be achieved in DPIA procedure. In this work we introduce our model checking tool along with our method to address privacy conflict. We present our evaluation plan before concluding with our research roadmap.