Browsing by Author "Oliveira, Pedro Miguel Ferreira de"
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- MultiFactor and Continuous Verification of Identity during Remote Assessments and Individual Personalized InteractionsPublication . Oliveira, Pedro Miguel Ferreira de; Inácio, Pedro Ricardo Morais; Proença, Hugo Pedro Martins CarriçoAuthentication is one of the most important aspects of the present society. Almost everything people do has a technological aspect. If systems are not implemented correctly and safely, namely by access control via authentication, several aspects of (cyber)security and privacy can be exploited by ill-intentioned people. Unauthorised access can be made in multiple ways, pretending to be another user is one of them. This dissertation aims at the creation of a system prototype that can verify if the logged-in user is the actual person using the system. This is achieved utilising behavioural biometrics, such has keyboard and mouse dynamics, to collect interactions with the system and machine learning to predict if the collected information matches the person one says to be. In case the algorithm detects an anomaly, the computer locks itself, so that only authorised people with true access to the computer can re-log in.