We have presented an overview of PPDP with regards to a single data-set. The importance of reliable methods in PPDP is made clear, in that, if data providers have no confidence in the privacy methods proposed, they will not publish data for the purpose of research. In that vein, these data providers should be provided with not only, methods and tools to disguise their data before being published, but also evaluation measures to help them decided how effective the chosen tool is and whether or not they accept the level of privacy protection offered by the technique.
