Visitor data in 2026: a practical GDPR primer

Purpose limitation, lawful basis, retention, photos, ID scans, and the data-subject rights you cannot skip. Written for workplace teams, not lawyers.

Visitor logs, badge photos, and ID scans are personal data. The GDPR work behind a clean lobby is real, and a privacy notice in the entry hall is not the work.

Contents

  • Why this is a workplace problem
  • Purpose limitation, in practice
  • Lawful basis is a small menu
  • Retention windows that survive scrutiny
  • Photo and ID consent UX
  • Data-subject rights are not optional
  • What good tooling looks like
  • Disclaimer, and what to do next