Dimension of mobile security model: mobile user security threats and awareness

This is an exploratory study that evaluates mobile security awareness and mobile security vulnerabilities based on practices among mobile users in higher education institutions. Using a cross-sectional survey and a convenient sampling technique, students from one of the universities in Malaysia where e-learning and m-learning are implemented were chosen as the target population. The work shows that different layers of mobile security awareness exist among learners of each establishment. Key findings include differences in perception of wireless connection in mobile devices while on a public network, seemingly inappropriate usage, security protection among mobile users, security threat created by mobile devices and security threat awareness behaviour of users. This paper indicates a generic threat model for the processes of mobile learning. After a brief discussion of the attributes involved with mobile user security behaviour and protective characteristics of digital learning from the security and dependability point of view, the use of threat models in mobile users' security is explained. Limitations and future research have been indicated.