This dissertation deals with the field of usable security, particularly in the contexts of online authentication and verifiable voting systems.The ever-expanding role of online accounts in our lives, from social networks to banking or online voting, has led to some initially counterproductive solutions. As recent research has shown, the problem is not just technical but has a very real psychosocial component. Password-based authentication, the subject of most of this thesis, is intrinsically linked to the unconscious mechanisms people use when interacting with security systems. Everyday, users face trade-offs between protecting their security and spending valuable mental resources, with a choice made harder by conflicting recommendations, a...
In this thesis we study several aspects of the security of remote electronic voting protocols.Such p...
People struggle to invent safe passwords for many of their typical online activities. This leads to ...
Voting via the Internet has become a feasible option for political as well as non-political ballots....
This dissertation deals with the field of usable security, particularly in the contexts of online au...
PhD ThesisThis thesis is concerned with usable security. It describes a series of experiments to un...
This paper presents a mobile application for vote-casting and vote-verification based on the Selene ...
At the era where our digital identity is always more melt with our personal identity, the needs in s...
This paper presents a mobile application for vote-casting and vote-verification based on the Selene ...
Passwords have been dominating user authentication for more than half a century, and many researcher...
Security is one of the main issues of modern computer science. Nowadays more and more people use a c...
This PhD Thesis is the fruit of the job of the author as a researcher at Scytl Secure Electronic Vot...
This dissertation presents an assessment made on an alternative to the present password and PIN-base...
Elections are the foundations of democracy. To uphold democratic principles, researchers have propos...
Abstract—We evaluate two decades of proposals to replace text passwords for general-purpose user aut...
Authentication is an important measure for protecting personal and sensitive information from unauth...
In this thesis we study several aspects of the security of remote electronic voting protocols.Such p...
People struggle to invent safe passwords for many of their typical online activities. This leads to ...
Voting via the Internet has become a feasible option for political as well as non-political ballots....
This dissertation deals with the field of usable security, particularly in the contexts of online au...
PhD ThesisThis thesis is concerned with usable security. It describes a series of experiments to un...
This paper presents a mobile application for vote-casting and vote-verification based on the Selene ...
At the era where our digital identity is always more melt with our personal identity, the needs in s...
This paper presents a mobile application for vote-casting and vote-verification based on the Selene ...
Passwords have been dominating user authentication for more than half a century, and many researcher...
Security is one of the main issues of modern computer science. Nowadays more and more people use a c...
This PhD Thesis is the fruit of the job of the author as a researcher at Scytl Secure Electronic Vot...
This dissertation presents an assessment made on an alternative to the present password and PIN-base...
Elections are the foundations of democracy. To uphold democratic principles, researchers have propos...
Abstract—We evaluate two decades of proposals to replace text passwords for general-purpose user aut...
Authentication is an important measure for protecting personal and sensitive information from unauth...
In this thesis we study several aspects of the security of remote electronic voting protocols.Such p...
People struggle to invent safe passwords for many of their typical online activities. This leads to ...
Voting via the Internet has become a feasible option for political as well as non-political ballots....