The processing of biometric data resulting from the illegal surveillance of employees at work is certainly one of the most common practices of operators, and the violation of the provisions established by art. 5 para. (1) lit. a) reported to art. 6 para. (1) of the General Data Protection Regulation must be strongly sanctioned. A last paradigmatic case is that of the operator Glove Technology SRL, a company specialized in consulting services, s...