1627 search results - page 203 / 326 » On context in authorization policy |
CCS
2009
ACM
14 years 10 months ago
2009
ACM
This paper introduces a method to control JavaScript execution. The aim is to prevent or modify inappropriate behaviour caused by e.g. malicious injected scripts or poorly designe...
ICDE
2007
IEEE
14 years 4 months ago
2007
IEEE
Trust management is a form of access control that uses delegation to achieve scalability beyond a single organization or federation. However, delegation can be difficult to contr...
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
Data security is a critical issue for many organizations. Sensitive data must be protected from both inside and outside attackers. Access control policies and related mechanisms h...
SECON
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract—While mechanisms exist to instantiate common security functionality such as confidentiality and integrity, little has been done to define a mechanism for identificati...
CCS
2007
ACM
14 years 4 months ago
2007
ACM
This paper studies an active underground economy which specializes in the commoditization of activities such as credit card fraud, identity theft, spamming, phishing, online crede...