315 search results - page 12 / 63 » Number Theoretic Attacks on Secure Password Schemes |
CRYPTO
2003
Springer
14 years 26 days ago
2003
Springer
Simple password authentication is often used e.g. from an email software application to a remote IMAP server. This is frequently done in a protected peer-to-peer tunnel, e.g. by SS...
CHI
2011
ACM
12 years 11 months ago
2011
ACM
While a large body of research on image-based authentication has focused on memorability, comparatively less attention has been paid to the new security challenges these schemes m...
ESORICS
2007
Springer
14 years 1 months ago
2007
Springer
We propose and examine the usability and security of Cued Click Points (CCP), a cued-recall graphical password technique. Users click on one point per image for a sequence of image...
EJWCN
2010
13 years 2 months ago
2010
Abstract--Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding attackers, one of which sn...
ITCC
2005
IEEE
14 years 1 months ago
2005
IEEE
A new one time password system is described which is secure against eavesdropping and server database compromise at the same time. Traditionally, these properties have proven to b...