Cookies are files that can be downloaded to your computer through the web pages you visit. They are tools that play an essential role in the provision of numerous information society services. (online services)
Types of cookies according to opinion 4/2012 of GT29
Excepted: (it is not necessary that they be accepted, but their information is recommended)
User input cookies.
User identification or authentication cookies. (session only).
User security cookies. (those that have been requested by the user)
Media player cookies. (strictly necessary to play content)
Session cookies to balance the load.
User interface customization cookies.
Plug-in cookies to exchange social content