The invention relates to a method 30 for managing at least one processing relating to an application supported or to be supported by a token. The token comprises means for processing data, means for storing data and means for communicating with outside. According to the invention, the method comprises steps in which at least one token user is required to give or not to give her/his authorization 38 before executing the at least one processing relating to an application supported or to be supported by the token; and the token verifies 316 whether the at least one token user gives or does not give her/his authorization. The invention relates also to a corresponding token likely to cooperate with a terminal.