Modeling MAC Permissions Using Trust-Based Access Control and Actions

Social life involves the existence of various forms of organization of society members into interaction groups, according to their interests. Some of these organizations are economic structures, while others are military or governmental. Within these, various categories of classified information can be circulated, forming the basis of their activities. Depending on the members' training and their position within the group, the information they circulate has different levels of classification. This paper proposes an implementation model for controlling the permissions granted to organization members regarding its information, based on trust while adhering to the conditions imposed by the Bell-LaPadula model.