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Necessity & Proportionality

Necessity is a fundamental principle when assessing the restriction of fundamental rights, such as the right to the protection of personal data. According to case-law, because of the role the processing of personal data entails for a series of fundamental rights, the limiting of the fundamental right to the protection of personal data must be strictly necessary.

Necessity shall be justified on the basis of objective evidence and is the first step before assessing the proportionality of the limitation.  Necessity is also fundamental when assessing the lawfulness of the processing of personal data. The processing operations, the categories of data processed and the duration the data are kept shall be necessary for the purpose of the processing.

 

Proportionality is a general principle of EU law. It restricts authorities in the exercise of their powers by requiring them to strike a balance between the means used and the intended aim. In the context of fundamental rights, such as the right to the protection of personal data, proportionality is key for any limitation on these rights.

More specifically, proportionality requires that advantages due to limiting the right are not outweighed by the disadvantages to exercise the right.  In other words, the limitation on the right must be justified. Safeguards accompanying a measure can support the justification of a measure.  A pre-condition is that the measure is adequate to achieve the envisaged objective. In addition, when assessing the processing of personal data, proportionality requires that only that personal data which is adequate and relevant for the purposes of the processing is collected and processed.

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21
Sep
2016

EU Smart Borders Package

EDPS Opinion on the Second EU Smart Borders Package, Recommendations on the revised Proposal to establish an Entry/Exit System

Available languages: German, English, French
21
Sep
2016

Common European Asylum System

EDPS Opinion on the First reform package on the Common European Asylum System (Eurodac, EASO and Dublin regulations)

Available languages: German, English, French
24
Sep
2015

Passenger Name Record

Second Opinion on the Proposal for a Directive of the European Parliament and of the Council on the use of Passenger Name Record data for the prevention, detection, investigation and prosecution of terrorist offences and serious crime

Available languages: German, English, French
Executive summary
Available languages: Bulgarian, Czech, Danish, German, Estonian, Greek, English, Spanish, French, Croatian, Italian, Latvian, Lithuanian, Hungarian, Maltese, Dutch, Polish, Portuguese, Romanian, Slovak, Slovenian, Finnish, Swedish