An essential part of cloud computing, IoT, and in general the broad field of digital systems, is
constituted by the mechanisms which provide access to a number of services or …

Form a privacy perspective most concerns against the common use of biometrics arise from
the storage and misuse of biometric data. Biometric cryptosystems and cancelable …

A biometric system is vulnerable to a variety of attacks aimed at undermining the integrity of
the authentication process. These attacks are intended to either circumvent the security …

Pattern recognition, image processing and computer vision are closely linked areas which
have seen enormous progress in the last fifty years. Their applications in our daily life …

Biometrics-based authentication systems offer obvious usability advantages over traditional
password and token-based authentication schemes. However, biometrics raises several …

We present a system for online handwritten signature verification, approaching the problem
as a two-class pattern recognition problem. A test signature's authenticity is established by …

The term biometrics refers to “automated recognition of individuals based on their behavioral
and biological characteristics”(ISO/IEC JTC1 SC37). Several physiological (static) as well as …

Security and privacy in biometric systems have been traditionally seen as two requirements
hindering each other. Only in the recent past researchers have started investigating it as a …

Secure storage of biometric templates has become an increasingly important issue in
biometric authentication systems. We study how secure sketch, a recently proposed error …

Recent years have seen the rapid spread of biometric technologies for automatic people
recognition. However, security and privacy issues still represent the main obstacles for the …