… implementations of multifactor authentication and choose the best authentication factor from
each category to use in a mobile environment. The result is an authentication protocol that …

… the MFA in a mobile environment. Accordingly, this paper is developed on three fundamental
principles: a review and a description of contemporary mobile authentication methods, their …

Mobile devices offer a convenient way of accessing our digital lives and many of those devices
hold sensitive data that needs protecting. Mobile and wireless communications networks, …

… multifactor authentication protocol in a mobile environment and can be implemented in
the next stage of authentication. Alternatively, the proposed protocol can be used as an …

This paper describes a method of implementing two factor authentication using mobile phones.
The proposed method guarantees that authenticating to services, such as online banking …

… Classic Approach to Multifactor Authentication Multifactor authentication using carried devices
(a hardware token or an application on a mobile device) as a context was among the first …

… The proposed multi-factor authentication method is able to dynamically adjust its complexity
… smartphone’s environment. By detecting signals from the user’s environment, our proposed …

… the existing environmental conditions within the selection of … Mobile devices are widely
used to maintain online activities … continuous authentication to the users’ of mobile devices. …

… It was concluded that the ease of technology utilization and its environmental context play a
… In summary, biometric technology is a prominent direction driven by the mobile device market…

… This proposed protocol is applicable for mobile devices and employs International Mobile
Subscriber Identity (IMSI) number to provide an individual’s unique identification. Xie et al. [11] …