Cookie
A cookie is a small text file that a website places on a user's device (computer, tablet, or phone) when they visit. Cookies can store user preferences, session identifiers, or tracking information. Under data protection law, cookies that process personal data (such as tracking cookies used for advertising) require a lawful basis, typically informed consent via a cookie banner before non-essential cookies are set.
Related terms in Key concepts
Anonymisation
Altering personal data so that individuals can no longer be identified, directly or indirectly.
Automated decision-making
Making decisions solely by automated means, without human involvement, that significantly affect individuals.
Beneficial ownership
The natural person who ultimately owns or controls a legal entity.
Biometric data
Unique physical or behavioural characteristics used to identify an individual, such as fingerprints.