In case of fraudulent activities these data can also be used – in co-operation with the user’s Internet provider and the law enforcement authorities – to determine the source of such fraudulent activities. Legal basis of data processing:
The requirement of the provision of the service as per Act CVIII of 2001 on certain issues of electronic commerce services and information society services, Article 13/A Section (3). Period of data processing: 30 days from your opening our website. 2.17.2. Cookies and similar technologies

What are cookies? Cookies are small, text-based files which are stored on the hard disk drive of computers or smart devices until their validity end date set within the cookie file, and is activated (sending a notification to the web server of the website) every time the website is opened in a browser on the device. Websites use cookies for the purpose of recording information regarding the use of the website (pages visited, time spent on the pages, browsing information, logouts etc.)
How long do you store my data for? 
30 days from your opening our website