Principles are operating rules
NDPA principles are not slogans. Each one should map to policies, product behavior, evidence, owner review, and customer-facing explanations.
NDPA processing principles
Translate fairness, transparency, purpose limitation, minimisation, accuracy, storage limitation, security, and accountability into working controls.
Plain English
What the chapter means in practice.
Operational takeaway
The strongest programs keep principle evidence alive inside workflows rather than storing it in a policy PDF that nobody updates.
Checklist
What to document.
- Map each principle to controls and owners.
- Link principles to privacy notices, retention rules, and vendor reviews.
- Export evidence for each principle before a regulator asks.
Related workflows