Introduction Biometric devices have been suggested for use in applications from access to personal computers, automated teller machines, credit card transactions, electronic transactions to access control for airports, nuclear facilities, and border control. Given this diverse array of potential applications, biometric devices have the potential to provide additional security over traditional s...

Face anti-spoofing has become widely used due to the increasing use of biometric authentication systems that rely on facial recognition. It is a critical issue in aim prevent unauthorized access. In this paper, we propose modified version majority voting ensembles votes six classifiers for multiple video chunks improve accuracy face anti-spoofing. Our approach involves sampling sub-videos 2 sec...

Since the advent of COVID-19, healthcare and IT cybersecurity have been an issue. Digital services foreign labor increased cyberattacks. July 2021 saw 260,642 phishing emails. 94% 12 countries’ employees experienced epidemic Phishing attacks steal sensitive data from spam emails or legitimate websites for profit. uses URL, domain, page, content variables. Simple machine-learning methods stop Th...

Since gaze is a kind of behavioral biometrics which is difficult to be detected by the surveillance due to the ambiguity of visual attention process, it can be used as a clue for anti-spoofing. This work provides the first investigation in research literature on the use of gaze estimation for face spoofing detection. Firstly, a gaze estimation model mapping the gaze feature to gaze position is ...

A prominent security threat to unmanned aerial vehicle (UAV) is capture it by GPS spoofing, in which the attacker manipulates signal of UAV it. This paper introduces an anti-spoofing model mitigate impact spoofing attack on mission security. In this model, linear regression (LR) used predict and optimal route its destination. On basis, a countermeasure mechanism proposed reduce attack. Confront...

As the Global Navigation Satellite System (GNSS) is widely used in all walks of life, signal structure satellite navigation open, and vulnerability to spoofing attacks also becoming increasingly prominent, which will seriously affect credibility navigation, positioning, timing (PNT) services. authentication technology an emerging technical means improving civil anti-spoofing on system side, it ...

In recent 10 years, object recognition technology has been widely developed with many solutions given high practical applications. However, the development of digital devices, resulting images can be provided from a variety sources: photos taken (or video captured) directly living entities, printed on paper or (video) is displayed computer screen mobile phone. Therefore, image detection obtaine...

Face anti-spoofing researches are widely used in face recognition and has received more attention from industry academics. In this paper, we propose the EulerNet, a new temporal feature fusion network which differential filter residual pyramid to extract amplify abnormal clues continuous frames, respectively. A lightweight sample labeling method based on landmarks is designed label large-scale ...