AIRiskAware
AI Governance Glossary
Governance Concept

What Is Data Protection by Design and by Default?

Data Protection by Design and by Default is the obligation to build privacy safeguards into systems from the outset and to default to the most privacy-protective settings.

Definition

Data Protection by Design and by Defaultthe obligation to build privacy safeguards into systems from the outset and to default to the most privacy-protective settings.

Rather than bolting privacy on afterwards, this principle (GDPR Article 25) requires data protection to be considered at the design stage and reflected in default configurations. For AI, it means thinking about data minimisation, purpose limitation, and safeguards before a system is built — not after a problem emerges.

Source: GDPR, Article 25

Plain-language explanation

Rather than bolting privacy on afterwards, this principle (GDPR Article 25) requires data protection to be considered at the design stage and reflected in default configurations. For AI, it means thinking about data minimisation, purpose limitation, and safeguards before a system is built — not after a problem emerges.

Primary source: GDPR, Article 25

Related terms

Data Minimisation Purpose Limitation Data Protection Impact Assessment (DPIA) Privacy-Enhancing Technologies (PETs)

See where you stand on AI governance

Take the free 7-question maturity assessment and get a personalised action plan.

Free assessment — 3 minutes →