Glossary

Confused about GDPR jargon? No problem! Our glossary breaks down all the key terms and definitions you need to understand the language of data privacy and compliance. This glossary will grow as we continue to add new terms and explanations, making it an essential reference for everyone.

Binding Corporate Rules (BCRs)

Internal, regulator-approved rules that let a multinational group transfer personal data between its own entities across borders (Article 47).

Biometric Data

Personal data from physical or biological characteristics — fingerprints, facial images, iris scans — used to uniquely identify a person. A special category of sensitive data (Article 4(14); Article 9).

Children’s Consent (Age of Digital Consent)

Special GDPR rules for online services aimed at children, requiring parental authorisation below a set age — 16 by default, which member states may lower (Cyprus sets it at 14) (Article 8).

Codes of Conduct and Certification

Voluntary, regulator-approved schemes — sector-specific codes of conduct, or certification seals for a particular product or service — that help an organisation demonstrate GDPR compliance (Articles 40, 42).

Consent

A freely given, specific, informed, and unambiguous indication of agreement to data processing through a clear affirmative action (Articles 4(11) and 7).

Contractual Necessity

A lawful basis allowing personal data to be processed when it is necessary to enter into or carry out a contract with the individual (Article 6(1)(b)).

Controller-Processor Agreement

A legally required contract outlining responsibilities between a data controller and processor (Article 28(3)).

Cookies & Online Tracking

Small files or scripts placed on a visitor’s device to remember activity or preferences; where they involve personal data, GDPR consent rules apply alongside the ePrivacy Directive (Articles 4(11), 7).

Cross-Border Processing

Processing that affects individuals in multiple EU countries or involves data transferred across borders (Article 4(23)).

Data Breach

A security incident leading to unauthorised access, alteration, or loss (disclosure, or destruction) of personal data (Article 4(12)).