860 search results - page 159 / 172 » On the Security of Delegation in Access Control Systems |
CCS
2007
ACM
14 years 1 months ago
2007
ACM
Low-latency anonymity systems such as Tor, AN.ON, Crowds, and Anonymizer.com aim to provide anonymous connections that are both untraceable by “local” adversaries who control ...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
DIMVA
2009
13 years 8 months ago
2009
The use of dynamic access control policies for threat response adapts local response decisions to high level system constraints. However, security policies are often carefully tigh...
CODES
2003
IEEE
14 years 25 days ago
2003
IEEE
Boolean logic minimization is traditionally used in logic synthesis tools running on powerful desktop computers. However, logic minimization has recently been proposed for dynamic...
EUROSYS
2008
ACM
14 years 4 months ago
2008
ACM
Eudaemon is a technique that aims to blur the borders between protected and unprotected applications, and brings together honeypot technology and end-user intrusion detection and ...