Law note · Portugal

GDPR Articles 33-34, Breach Notification in Portugal

cite Regulation (EU) 2016/679, Arts. 33-34 stage In effect since 2018-05-25 reviewed 2026-08-24

A controller must notify the CNPD without undue delay, and within 72 hours where feasible, after becoming aware of a personal data breach affecting a person in Portugal, and must notify affected individuals without undue delay where the breach is likely to result in a high risk to their rights and freedoms. No Lei 58/2019 derogation from this timeline was identified in this pass.

What it asks of an app

  • Notify the CNPD without undue delay, and within 72 hours where feasible, after becoming aware of a personal data breach affecting a person in Portugal, unless the breach is unlikely to risk their rights and freedoms.
  • Notify affected individuals without undue delay where a breach is likely to result in a high risk to their rights and freedoms.

When LexLint raises it

Declared activities: crawls_web, trains_models, deploys_chatbot, processes_biometrics

Primary source: Official Journal text, EUR-Lex, Regulation (EU) 2016/679

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