In accordance with current legislation, Fundación Telefónica provides users with information on the cookies used by this website, in order to provide users with a better experience when accessing this website.

For this purpose, we will now inform you about what a cookie is, who uses them, the cookies used on this website and the reason for their use.

Fundación Telefónica also provides information on the way in which cookies can be configured or disabled, the storage periods for the information collected, whether there are international transfers of data and the way in which modifications can be made to this Cookie Policy.


Cookies are a tool used by our web servers to store and recover information about visitors to our website. Cookies can be small text files that are sent to your computer, tablet or any other device that allows you to browse the Internet when you access certain web pages, or other similar technologies whose functionality is the same. Cookies allow, among other things, to keep track of your browsing habits or your computer, your preferences or your login information and remember them on your return.

Fundación Telefónica uses cookies to make browsing the website easier and to make the information it offers you more efficient and personalised.


Below, you will find a classification of the cookies used, bearing in mind that the same cookie may be included in more than one category.

Depending on the entity that manages them


Cookies may be first or third-party cookies:

  1. a) Own cookies:

First-party cookies are those that are sent to the user’s terminal equipment from a computer or domain managed by Fundación Telefónica, as publisher of the web portal, in order to facilitate easy browsing and adapt your preferences, thanks to the statistical information collected through them.

  1. b) Third-party cookies:

Third-party cookies are those created and belonging to entities other than Fundación Telefónica and which, after being installed on the device through which a user accesses this website, allow different data and information to be compiled for statistical purposes (for example, through Google Analytics), to manage their interaction on social networks (such as Facebook or Flickr), or to enable their geolocation (Google Maps). Third-party cookies and the information obtained by them are managed by entities outside Fundación Telefónica.

Depending on how long they remain active

Cookies may be session or persistent.

  1. a) Session cookies:

These cookies are assigned to the device from which the user is browsing only for the duration of the visit to the web portal and disappear automatically when the user closes the browser. They are usually used to store information that is only relevant for one-time browsing and disappear at the end of the session. These cookies allow Fundación Telefónica to analyse traffic patterns on its website and provide a better browsing experience, improving its content and facilitating the use of the web portal.

  1. b) Persistent cookies:

Persistent cookies imply that the data remain stored in the user’s device or terminal used to browse, and their temporary duration is the minimum necessary according to the purpose of their use. The temporary duration of persistent cookies and their expiry date can be consulted through your browser settings.

Depending on their purpose

On this page Fundación Telefónica uses necessary or technical cookies, analysis or measurement cookies and cookies for behavioural advertising.

  1. a) Strictly necessary or technical cookies:

These cookies allow the user to browse this website and use the different options that exist on it, including those that Fundación Telefónica uses to enable the management and operation of the website and to enable its functions and developments, such as, for example: identifying the session, using security elements during browsing, storing content for the broadcast of videos or sound, enabling dynamic content (for example, animated loading of text or images, etc.).

Technical cookies are strictly necessary to provide the developments of the web portal and for its correct functioning. Therefore it is not possible to refuse their use.

  1. b) Analysis or measurement cookies:

Analytical cookies, whether processed by Fundación Telefónica or by third parties, are those that allow the aggregate behaviour of users of the website to be monitored and analysed. The information collected through this type of cookies is used to measure the activity of the web portal, in order to introduce improvements based on the analysis of the usage data of its users.

On this website, Fundación Telefónica uses its own and third-party analytical cookies, mainly Google Analytics.

  1. c) Advertising cookies

Advertising cookies are cookies that store information about the users’ behaviour obtained through continuous observation of their browsing habits, this enables the development of a specific profile in order to display advertising based on this behaviour.


According to the EU directive (GRPD), the cookies that require the User’s informed consent are analytical cookies and advertising cookies, with the exception of technical cookies and those necessary for the operation of the website or the provision of services expressly requested by the User.


Classification Name Supplier Description Functionality Life cycle
Third-Party __Secure-ENID Google Cookie necessary for the use of the settings and services of the website. Technical Persistent
Third-Party _ga_* Google Cookie set by Google. This cookie is used to distinguish unique users by assigning a randomly generated number as a customer identifier. It is included in every page request on a site and is used to calculate visitor, session and campaign data for site analytics reports. Analytical 2 years (400 days)
Third-Party _gat_UA-* Google Cookie set by Google. This is a pattern type cookie set by Google Analytics, where the pattern element of the name contains the unique identity number of the account or website to which it relates. Analytical 1 minute
Third-Party _gcl_au Google Cookie set by Google Adsense. Conversion tracking cookie. Analytical Persistent (3 months)
Third-Party _gid Google Cookie set by Google. It is used to differentiate users. Analytical 1 day
Third-Party AEC [initials in Spanish of the Spanish Quality Association] Google They ensure that requests within a browsing session are made by the user, and not by other sites. These cookies prevent malicious sites from acting on behalf of a user without that user’s knowledge. Technical Persistent
Own COOKIE_SUPPORT Liferay Indicator used by Liferay for cookie support Analytical 1 year
Own GUEST_LANGUAGE_ID Liferay The GUEST_LANGUAGE_ID cookie is one that stores the language you have chosen to view the website. Technical 1 year
Third-Party HSID Google Measures ad performance and provides recommendations. Advertising 2 years
Own JSESSIONID Liferay JSESSIONID is a platform session cookie and is used by sites with JavaServer Pages (JSP). The cookie is used for the server to maintain an anonymous user session. Technical Session
Third-Party NID Google They are used for the operation of Google services, such as reCaptcha and search and content sharing services. Technical Persistent
Third-Party OptanonAlertBoxClosed OneTrust Cookie is set by OneTrust. It is set after visitors have seen a cookie information notice and, in some cases, only when they actively close the notice. Allows the website not to display the message more than once to a user. Technical 1 year
Third-Party OptanonConsent OneTrust Cookie set by OneTrust to store cookie consent preferences. Technical 1 year
Third-Party SOCS Google Google uses the cookie to store a user’s status with respect to their cookie choices. Technical Persistent


The legal basis for the processing is your consent (free, specific, informed and unambiguous). You may revoke your consent by following the instructions in the following section. 


You can allow, block or delete the use of cookies directly from the cookie banner or notice. By clicking the “Accept” button on the banner, you are consenting to the use of all cookies. If you do not want us to use any of the cookies, you can select them from the banner itself, which describes the different types and their functionality.

In addition to the personalisation and configuration options offered through the aforementioned banner, we also explain how to allow, block or delete these cookies through the configuration options of your Internet browser:

  • Chrome

More information

  • Microsoft Internet Explorer

More information

  • Firefox

More information

  • Opera

More information

  • Safari for iOS (iPhone and iPad)

More information

  • Chrome for Android

More information


You can find out about transfers to third countries that, where applicable, are made by the third parties identified in this document in their corresponding policies.


As part of the duty of information required by art. 13 of the GPDR, we refer you to the Privacy Policy to inform you of: 

a) the identity and contact details of the controller and, where applicable, his representative; 

b) the contact details of the data protection officer, where applicable; 

c) the existence of the right to request from the data controller access to personal data relating to the data subject, and their rectification or erasure, or the restriction of their processing, or to object to their processing, as well as the right to data portability; 

d) the right to lodge a complaint with a supervisory authority.


Fundación Telefónica may update this Cookies Policy at any time. This update will be applicable from the moment it is published on the website, and users are therefore advised to review it periodically.

Notwithstanding the above, the inclusion of new cookies or the use of cookies already reported for purposes other than those indicated will require prior acceptance of the same by the user.