Access Control beyond Authentication

Nowadays, the Zero Trust model has become one of standard security models. This paradigm stipulates as mandatory protection each endpoint, looking for providing to all network. To meet this end, it is necessary guarantee integrity access control systems. One possibility bringing different endpoints continuous authentication, an system. Continuous authentication set technologies capable determining if a user’s identity remains in time; whether he legitimate user (i.e., only who should know secret credentials) or been impersonated by someone else after authentication’s process was completed. does not require active participation user. Aiming identify involved implementations, evaluation methods, and its use cases, paper presents systematic review that synthesizes state art. conducted get picture about which data sources could allow systems successfully implemented, are most adequate ways data. also identifies defining dimensions