(ANSA) - ROME, DEC 21 - Security will be boosted around tourist sites and commercial venues, including at Christmas markets and other potentially sensitive areas, as part of an order by the central police department to prefectures and precincts across Italy in the wake of a deadly attack in the German city of Magdeburg, well-informed sources said Saturday.
    The police's circular letter provides for the "immediate strengthening" of security in areas "that are most attractive from a touristic and commercial standpoint", where "Christmas markets and fairs" are organized, as well as sites hosting "entertainment events" and sensitive targets and areas considered at risk.
    Investigative activities have also been boosted to prevent potential attacks, according to the sources. (ANSA).