Abstract

The right to transfer data from Article 20 of the GDPR and mechanisms of accessing and sharing data provided for in the Data Act are separate yet interrelated regulations that operate on the verge of personal data protection. Their application is connected with challenges regarding implementation of organizational solutions, both legal and technical, especially while servicing mixed data, verifying the legal basis of processing, ensuring the interoperability and protecting trade secrets. The article presents main problems resulting from the simultaneous usage of both regimens and points to the circumstances which may facilitate their practical implementation in a coherent and safe manner.