193 search results - page 3 / 39 » Security Usability of Petname Systems |
SOUPS
2010
ACM
13 years 8 months ago
2010
ACM
This paper explores user authentication schemes for banking systems implemented over mobile phone networks in the developing world. We analyze an authentication scheme currently d...
CORR
2011
Springer
12 years 12 months ago
2011
Springer
Abstract This paper studies the current ‘identity crisis’ caused by the substantial security, privacy and usability shortcomings encountered in existing systems for identity ma...
NSPW
2003
ACM
13 years 10 months ago
2003
ACM
The aim of this paper is to provide better support for the development of secure systems. We argue that current development practice suffers from two key problems:
CHI
2011
ACM
12 years 8 months ago
2011
ACM
In access-control systems, policy rules conflict when they prescribe different decisions (ALLOW or DENY) for the same access. We present the results of a user study that demonstr...
ICISS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Computer systems security area has received increased attention from both academics and in industry. However, recent work indicates that substantial security gaps emerge ...