Cybersecurity threats are serious, costly and challenging because they are various,
evolutive and easily spread. This chapter is dedicated to brief these issues, its evolution and …

Our lives totally depend on computers and mobile devices. Nowadays, we see a massive
development in the digital world that makes it easy to stay in touch with friends and family …

In a nutshell, a biometric security system requires a user to provide some biometric features
which are then verified against some stored biometric templates. Nowadays, the traditional …

Biometric systems have a powerful potential to provide security for a variety of applications,
systems are nowadays being introduced in many applications and have already been …

Biometric system is rapidly increasing scheme replacing traditional password and manual
authentication systems. Security, privacy, and accuracy are the most important aspects to be …

The world today is more connected virtually than ever before because of the internet. But the
deep roots of the internet also calls for the need of having foolproof cybersecurity methods …

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--------------------Authentication is the key parameter to speak the truth of an attribute claimed …

With the fast increasing of the electronic crimes and their related issues, deploying a reliable
user authentication system became a significant task for both of access control and securing …

The number of users using the internet has drastically increased. Due to the large number of
online users, demand has increased in various fields like social networks, knowledge …

Due to the Internet revolution in the last decade, each and every work area of society are
directly or indirectly depending on computers, highly integrated computer networks and …