860 search results - page 152 / 172 » On the Security of Delegation in Access Control Systems |
BIS
2008
13 years 9 months ago
2008
Abstract. Security issues have to be carefully considered for information systems that support the business processes of an organization, in particular, when these systems build on...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Kernel rootkits have posed serious security threats due to their stealthy manner. To hide their presence and activities, many rootkits hijack control flows by modifying control d...
EUROSYS
2008
ACM
14 years 4 months ago
2008
ACM
When computer systems are compromised by an attack, it is difficult to determine the precise extent of the damage caused by the attack because the state changes made by an attack...
MMMACNS
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Many design flaws and incorrect analyses of cryptographic protoAppeared in the Proceedings of the First International Workshop on Mathematical Methods, Models and Archit...
IEEEHPCS
2010
13 years 2 months ago
2010
Network Multimedia data also need to be encrypted to protect private content and access control. Considering performance constraints and embedded system issues, many hardware solu...