While the new data protection regulation provides for severe administrative penalties for failure to comply, it is well known that whether a penalty is effective is determined not by its severity but by its inevitability. Even though the personal data protection authority has been given broad powers, it does not have adequate means of exercising them. A solution could be a private enforcement mechanism within the regulation, whereby any person whose data has been breached can independently seek a judicial remedy.
Private enforcement is being used more and more as an addition to the public law mechanism for the enforcement of regulatory provisions. This solution has been introduced recently in compensatory liability cases for breach of competition law. A solution of this kind is also possible under the GDPR.