1073 search results - page 121 / 215 » Secure context-sensitive authorization |
144
Voted
EUROSEC
2010
ACM
15 years 8 months ago
2010
ACM
We present a storage management framework for Web 2.0 services that places users back in control of their data. Current Web services complicate data management due to data lock-in...
129
Voted
DMKD
2003
ACM
15 years 7 months ago
2003
ACM
An inference problem exists in a multilevel database if knowledge of some objects in the database allows information with a higher security level to be inferred. Many such inferen...
148
Voted
ACSAC
2002
IEEE
15 years 7 months ago
2002
IEEE
The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles, based on a specific enterprise policy, thereby authorizing them to ...
124
Voted
CSFW
2002
IEEE
15 years 7 months ago
2002
IEEE
Privacy is an increasing concern in the marketplace. Although enterprises promise sound privacy practices to their customers, there is no technical mechanism to enforce them inter...
100
Voted
ACSAC
2000
IEEE
15 years 7 months ago
2000
IEEE
The widespread use of public networks, such as the Internet, for the exchange of sensitive data, like legally valid documents and business transactions, poses severe security cons...