841 search results - page 146 / 169 » RFIDs and Personal Privacy |
CCS
2004
ACM
14 years 3 months ago
2004
ACM
Misuse-based intrusion detection systems rely on models of attacks to identify the manifestation of intrusive behavior. Therefore, the ability of these systems to reliably detect ...
CCS
2004
ACM
14 years 3 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
WPES
2003
ACM
14 years 3 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
XMLSEC
2003
ACM
14 years 3 months ago
2003
ACM
Business Processes for Web Services are the new paradigm for the lightweight integration of business from different enterprises. Whereas the security and access control policies ...
CCS
2003
ACM
14 years 3 months ago
2003
ACM
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...