What is Biometric Data

Biometrics technologies have been spreading cross-sector in the public and private domains. Their potential intrusiveness, in particular regarding privacy and data protection, has called the European legislators, in the recent EU data protection reform, to introduce a definition of “biometric data,” and to grant biometric data specific protection, as a “special category of data.” Despite the reformed framework, in the field of border management, the use of biometric data is expected to increase steadily because it is seen as a more efficient and reliable solution. This chapter will look into the reformed data protection and border management legal frameworks to highlight discrepancies between the two, and ultimately assess to what extent the new data protection reformed regime for biometric data is satisfactory.