Abstract-Making use of the World Wide Web's numerous services increasingly requires the disclosure of personal user data. While these data represent an important value for service providers, users are increasingly concerned about growing privacy threats, as more and more of their personal and private information is released to a rising number of parties. Privacy-enhancing technologies, like the P3P specification, assist users in protecting their privacy. P3P provides means to express a machine-readable P3P privacy policy of a Web site and allows the interpretation of a dedicated P3P user agent that recommends a certain disclosure behavior. The agent's recommendation, however, is based on the quality of pre-defined privacy preferences of the user. Accordingly, the creation of these disclosure rules requires tools that accurately record individual privacy preferences in an understandable way. This paper introduces a novel, user-friendly privacy preference generator that allows the definition of privacy preferences for twelve different Internet service types, allowing for more precise and practical user preferences. Addressing the needs of users with different levels of experience, we present a multi-level user interface. Our solution includes a user-friendly P3P-based wizard as well as a clear and understandable configuration summary. The resulting privacy preferences of this tool will allow more accurate recommendations of future privacy agents.
Thus, they proposed a user-friendly, P3P-based privacy preference generator REF ) for service providers, including a configuration wizard and a preference summary.
Generating User-Understandable Privacy Preferences
2009 International Conference on Availability, Reliability and Security
2009 International Conference on Availability, Reliability and Security
Computer Science