The main principles of personal data protection

Article 4 of Law no. 1.565 of December 3, 2024 lists the 6 main principles of personal data protection that all data controllers must respect.

These are as follows:

• the lawfulness, fairness, and transparency principle;
• the purpose limitation principle;
• the data minimization principle;
• the data accuracy principle;
• the storage limitation principle; and
• the data security principle.

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