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USS
2010
13 years 3 months ago
Securing Script-Based Extensibility in Web Browsers
Web browsers are increasingly designed to be extensible to keep up with the Web's rapid pace of change. This extensibility is typically implemented using script-based extensi...
Vladan Djeric, Ashvin Goel
APWEB
2011
Springer
12 years 9 months ago
SecGuard: Secure and Practical Integrity Protection Model for Operating Systems
Host compromise is a serious security problem for operating systems. Most previous solutions based on integrity protection models are difficult to use; on the other hand, usable i...
Ennan Zhai, Qingni Shen, Yonggang Wang, Tao Yang, ...
ARESEC
2011
145views more  ARESEC 2011»
12 years 5 months ago
An Attribute Based Framework for Risk-Adaptive Access Control Models
—The concept of risk-based adaptive access control (RAdAC, pronounced Raid-ack) has been recently introduced in the literature. It seeks to automatically (or semi-automatically) ...
Savith Kandala, Ravi S. Sandhu, Venkata Bhamidipat...
SP
2007
IEEE
113views Security Privacy» more  SP 2007»
14 years 3 days ago
Usable Mandatory Integrity Protection for Operating Systems
Existing mandatory access control systems for operating systems are difficult to use. We identify several principles for designing usable access control systems and introduce the...
Ninghui Li, Ziqing Mao, Hong Chen
DBSEC
2006
122views Database» more  DBSEC 2006»
13 years 7 months ago
Term Rewriting for Access Control
We demonstrate how access control models and policies can be represented by using term rewriting systems, and how rewriting may be used for evaluating access requests and for provi...
Steve Barker, Maribel Fernández