861 search results - page 132 / 173 » Ranking Privacy Policy |
CCS
2007
ACM
15 years 6 months ago
2007
ACM
Security automata are a variant of B¨uchi automata used to specify security policies that can be enforced by monitoring system execution. In this paper, we propose using CSP-OZ, ...
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PET
2007
Springer
15 years 6 months ago
2007
Springer
This paper describes a new attack on the anonymity of web browsing with Tor. The attack tricks a user’s web browser into sending a distinctive signal over the Tor network that ca...
ACSAC
2006
IEEE
15 years 5 months ago
2006
IEEE
Access control and integrity constraints are well known approaches to ensure data integrity in commercial database systems. However, due to operational mistakes, malicious intent ...
CSFW
2006
IEEE
15 years 5 months ago
2006
IEEE
A coalition provides a virtual space across a network that allows its members to interact in a transparent manner. Coalitions may be formed for a variety of purposes. These range ...
CSFW
2006
IEEE
15 years 5 months ago
2006
IEEE
A key assignment scheme is a cryptographic technique for implementing an information flow policy, sometimes known as hierarchical access control. All the research to date on key ...