Sciweavers

6555 search results - page 78 / 1311
» Secure attribute-based systems
Sort
View
SAC
2004
ACM
14 years 2 months ago
Using mobile agents as roaming security guards to test and improve security of hosts and networks
1 This paper discusses the design and implementation details of MAST (Mobile Agent-based Security Tool), a new mobile agentbased network security approach. MAST has been designed t...
Marco M. Carvalho, Thomas B. Cowin, Niranjan Suri,...
IEEEARES
2010
IEEE
14 years 2 months ago
Architecture-Aware Adaptive Deployment of Contextual Security Policies
—Deploying a security policy may prove difficult whenever the system does not embed all necessary security functionalities. Some specific functionalities are required to accura...
Stere Preda, Nora Cuppens-Boulahia, Fréd&ea...
CIS
2007
Springer
14 years 3 months ago
A Context-Based Analysis of Intrusion Detection for Policy Violation
Existing intrusion detection systems (IDS) operate independently from security policy enforcement mechanism. In current IDS the functionality has been restricted to detecting only...
Kaiyu Wan, Vasu S. Alagar, Zongyuan Yang
DBSEC
2010
161views Database» more  DBSEC 2010»
13 years 10 months ago
Secure Location Verification - A Security Analysis of GPS Signal Authentication
The use of location based services has increased significantly over the last few years. However, location information is only sparsely used as a security mechanism. One of the reas...
Georg T. Becker, Sherman C. Lo, David S. De Lorenz...
CCS
2007
ACM
14 years 3 months ago
Analysis of three multilevel security architectures
Various system architectures have been proposed for high assurance enforcement of multilevel security. This paper provides an analysis of the relative merits of three architectura...
Timothy E. Levin, Cynthia E. Irvine, Clark Weissma...