SICHERHEIT 2018 Marx, Matthias; Zimmer, Ephraim; Mueller, Tobias; Blochberger, Maximilian; Federrath, Hannes
It is common practice of web tracking services to hash personally identifiable information
(PII), e. g., e-mail or IP addresses, in order to avoid linkability between collected data sets of web
tracking services and the corresponding users while still preserving the ability to update and merge data
sets associated to the ...