All registered user data is held securely on the site and is never passed to third parties. No data regarding usage of the site is passed to third parties but it may be analysed internally at the ENA – generally in order to evaluate the popularity and efficacy of the system and to inform cost benefit analysis of potential improvements.

No third-party data analytics is implemented on the site.

Session cookies are used in the site to retain data as the user navigates. This includes a user identifier and other non-personal information core to the user experience such as the last page or tab visited or viewed. These cookies expire when the user logs out. The only persistent cookie is the one that is used at login to prefill the user's email address. This facilitates login but serves no other purpose.