Data Controller

A data controller is a person or organization that determines the use of personal information. The role of the data controller can be shared by many people or organizations.

Rights and responsibilities of data controllers include:

  • establishing a lawful data process and observing the rights of Data Subjects (including collecting data subject Consents and requests)
  • issuing instructions on data processing (including appointing employees to serve as point of contact) for the Data Processor – the data processor should handle data exclusively in the manner prescribed by the controller.

More about Data Controller on Piwik PRO Blog:

How to Use Data Visualization in Web Analytics

By Karolina Matuszewska in Analytics

If you operate within the digital ecosystem, then you know that useful data is data that tells a story. It’s not only about collecting lots of it, but getting the right data and letting it paint its picture. For many marketers and analysts, this remains unfamiliar territory. This is where data visualization comes in. Put it […]

Read more

User ID Analytics Overtakes Cookies in Accurate Customer Tracking

By Peter Curac-Dahl, Marek Juszczyński in Analytics

Web analytics is all about tracking user behavior to better understand it and make converting easier. New technologies are constantly being produced that make it easier to get a fuller picture of user behaviour. In this post we’ll talk about one of these very technologies: user ID analytics. We’ll also discuss how it’s breaking through […]

Read more