43 search results - page 8 / 9 » A Virtual Password Scheme to Protect Passwords |
MEDIAFORENSICS
2010
13 years 3 months ago
2010
One of the critical steps in designing a secure biometric system is protecting the templates of the users that are stored either in a central database or on smart cards. If a biom...
CHI
2008
ACM
14 years 5 months ago
2008
ACM
A number of recent scams and security attacks (phishing, spyware, fake terminals, ...) hinge on a crook's ability to observe user behavior. In this paper, we describe the des...
UCS
2007
Springer
13 years 11 months ago
2007
Springer
Many of today’s proposed RFID privacy schemes rely on the encryption of tag IDs with user-chosen keys. However, password management quickly becomes a bottleneck in such proposals...
HAPTICS
2006
IEEE
13 years 11 months ago
2006
IEEE
Biometric systems identify users based on behavioral or physiological characteristics. The advantages of such systems over traditional authentication methods such as passwords are...
ACNS
2010
Springer
13 years 8 months ago
2010
Springer
Secure sketches are useful in extending cryptographic schemes to biometric data since they allow recovery of fuzzy secrets under inevitable noise. In practice, secrets derived from...