GDPR

Anonymisation

Irreversible process that prevents any re-identification of an individual.

Definition

Anonymisation makes it impossible to re-identify a natural person, including by combining multiple sources. Anonymised data is no longer subject to the GDPR.

Context & regulatory framework

The French supervisory authority (CNIL) and the Article 29 Working Party have defined three criteria: singling out must be impossible, linkability must be impossible, and inference must be impossible. If any one of them is not met, the data is considered pseudonymised.

With Data Comply One

How we support you

Data Comply One supports you on Anonymisation with a complete compliance management platform and the expertise of our teams (DPO, CISO, consultants). The goal: help you reach and maintain compliance, calmly, at your own pace.

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