The dearth of the central authority might also make cryptocurrencies more secure. "It's hack-proof due to the fact there is no just one central issue of failure," explains David Donovan, executive vice president at Publicis Sapient. Αυτό παρέχει μεγαλύτερη αυτονομία, καθώς και μικρότερη ευπάθεια στη χειραγώγηση ή τον έλεγχο από https://malcolmo369gnu2.izrablog.com/profile