With computers being used ever more ubiquitously in situations where privacy is important,
secure user authentication is a central requirement. Gaze-based graphical passwords are a …

Embodiments are disclosed that relate to authenticating a user of a display device. For
example, one disclosed embodiment includes displaying one or more virtual images on the …

Secure authentication on situated displays (eg, to access sensitive information or to make
purchases) is becoming increasingly important. A promising approach to resist shoulder …

Eye-gaze and mid-air gestures are promising for resisting various types of side-channel
attacks during authentication. However, to date, a comparison of the different authentication …

With the increase of automated teller machine (ATM) frauds, new authentication
mechanisms are developed to overcome security problems of personal identification …

Authentication has become an important component of Immersive Virtual Reality (IVR)
applications, such as virtual shopping stores, social networks, and games. Recent work …

As public displays continue to deliver increasingly private and personalized content, there is
a need to ensure that only the legitimate users can access private information in sensitive …

One approach to mitigate shoulder surfing attacks on mobile devices is to detect the
presence of a bystander using the phone's front-facing camera. However, a person's face in …

With the boom of Augmented Reality (AR) and Virtual Reality (VR) applications, head-
mounted smart wearable glass devices are becoming popular to help users access various …

Computing devices with touch-screens have experienced unprecedented growth in recent
years. Such an evolutionary advance has been facilitated by various applications that are …