Italy has banned the use of facial recognition technology and smart glasses. Facial recognition systems that use biometric data will not be allowed until a specific law is passed or at least until the end of next year, Reuters reports.

The exception is when such technology plays a role in forensic investigations or fighting crime.

"The moratorium arises from the need to regulate eligibility requirements, conditions and guarantees relating to facial recognition, in compliance with the principle of proportionality," the agency said in a statement.

Under EU and Italian law, the processing of personal data by public authorities using video devices is generally permitted for reasons of public interest and in connection with the activities of public authorities. However, municipalities that want to use them must enter into "urban security pacts" with representatives of the central government.

The agency responded to measures taken in the city of Lecce in southern Italy, where authorities said they would start using facial recognition technology.

The municipality was ordered to provide a description of the systems adopted, their purpose and legal basis, as well as a list of databases that use the devices.

The Privacy Office also targeted the Tuscan city of Arezzo, where local police were to be equipped with infrared super glasses capable of recognizing car license plates.