411 search results - page 31 / 83 » User Authentication in Multidatabase Systems |
CCS
2007
ACM
14 years 3 months ago
2007
ACM
We propose BeamAuth, a two-factor web authentication technique where the second factor is a specially crafted bookmark. BeamAuth presents two interesting features: (1) only server...
CHI
2011
ACM
13 years 14 days ago
2011
ACM
Text-based passwords are the most common mechanism for authenticating humans to computer systems. To prevent users from picking passwords that are too easy for an adversary to gue...
USENIX
2008
13 years 11 months ago
2008
The popularity of "Trust-on-first-use" (Tofu) authentication, used by SSH and HTTPS with self-signed certificates, demonstrates significant demand for host authenticatio...
BIOSIG
2003
13 years 10 months ago
2003
: Speaker recognition in applications of our daily lives is not yet in widespread use. In order for biometric technology to make sense for real-world authentication applications an...
CTRSA
2001
Springer
14 years 1 months ago
2001
Springer
Safe long-term storage of user private keys is a problem in client/server systems. The problem can be addressed with a roaming system that retrieves keys on demand from remote cred...