Cookies are essentially non-harmful. They are regular text files and not software. They do not delete data from your computer and do not send or transmit information in the background. The content of cookies may, in exceptional cases, provide a risk to your privacy. They may contain personal information regarding your surfing behaviour, and possibly even confidential information like passwords. Direct cookies from reliable websites do not ordinarily form a risk. Indirect cookies as well as cookies from dubious websites should always be treated with due caution.
Removing and refusing cookies
Through the settings of your browser you can delete cookies and refuse (new) cookies. On the help pages of Internet Explorer, Chrome, Firefox and Safari, among others, you can find instructions to do so. If you refuse or remove cookies, not all websites will function optimally. To make use of this website optimally, we recommend to enable cookies.