Cookies are small pieces of data that are stored on your computer when you are surfing on the web. Cookies are for an example used to register your behaviour on a specific web page and to remember you the next time you are visiting the same page. The information that the cookie registers are mostly used for statistics or to improve your experience of the web page. Cookies cannot contain viruses and it is therefore not dangerous to your computer.
PIN-Master's Cookie usage
Technical Necessary Cookies
Cookies for Maketing and Optimisation