1. A computer implemented method for classifying a data access authority of users of a computer system, comprising: identifying an unclassified user in an organizational object comprising classified users, each of the classified users being classified into at least one of a predefined set of categories, wherein the organizational object relates the unclassified user and the classified users to each other according to one or more attributes; selecting one or more classified users from the organizational object, wherein the one or more classified users are selected according to a relationship with the unclassified user defined by the organizational object; comparing the one or more classified users to the unclassified user to determine similarities between the one or more classified users and the unclassified user; and generating one or more suggested categories from the predefined set of categories for classifying the unclassified user, wherein the one or more suggested categories are generated based on the comparison between the one or more classified users and the unclassified user.