501 search results - page 30 / 101 » Redundancy and Diversity in Security |
ACNS
2010
Springer
13 years 11 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...
ARESEC
2011
12 years 8 months ago
2011
—We discuss some security weaknesses of Scalance wireless access points and clients. These devices, developed by Siemens, are commonly used for wireless communication in network ...
ICSE
2007
IEEE-ACM
14 years 8 months ago
2007
IEEE-ACM
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...
JNW
2006
13 years 8 months ago
2006
Despite the increased focus on security, critical information systems remain vulnerable to cyber attacks. The trend lends importance to the concept of intrusion tolerance: there is...
TC
2008
13 years 8 months ago
2008
RFID (Radio Frequency IDentification) tags need to include security functions, yet at the same time their resources are extremely limited. Moreover, to provide privacy, authenticat...