299 search results - page 10 / 60 » Re-engineering enterprise security |
CCS
2008
ACM
13 years 10 months ago
2008
ACM
The requirements for secure document workflows in enterprises become increasingly sophisticated, with employees performing different tasks under different roles using the same pro...
HASE
1998
IEEE
14 years 25 days ago
1998
IEEE
A well-known security problem with MPOA is that cutthrough connections generally bypasses firewall routers if there are any. None of the previously proposed approaches solved the ...
CCS
2011
ACM
12 years 8 months ago
2011
ACM
Verifying that access-control systems maintain desired security properties is recognized as an important problem in security. Enterprise access-control systems have grown to prote...
ICSE
2007
IEEE-ACM
14 years 8 months ago
2007
IEEE-ACM
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...
ICDE
2009
IEEE
14 years 10 months ago
2009
IEEE
Over recent years there has been increased level of discussion on utility pricing for software. The focus of these discussions is to create new operating cost models where the unit...