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» Practical Secure Function Evaluation
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SOUPS
2009
ACM
14 years 4 months ago
Sanitization's slippery slope: the design and study of a text revision assistant
For privacy reasons, sensitive content may be revised before it is released. The revision often consists of redaction, that is, the “blacking out” of sensitive words and phras...
Richard Chow, Ian Oberst, Jessica Staddon
SACMAT
2003
ACM
14 years 3 months ago
Cooperative role-based administration
In large organizations the administration of access privileges (such as the assignment of an access right to a user in a particular role) is handled cooperatively through distribu...
Horst Wedde, Mario Lischka
DASFAA
2009
IEEE
193views Database» more  DASFAA 2009»
14 years 1 months ago
Encryption over Semi-trusted Database
—Database security has become a vital issue in modern Web applications. Critical business data in databases is an evident target for attack. Therefore, ensuring the confidentiali...
Hasan Kadhem, Toshiyuki Amagasa, Hiroyuki Kitagawa
ASPLOS
2008
ACM
14 years 12 days ago
Overshadow: a virtualization-based approach to retrofitting protection in commodity operating systems
Commodity operating systems entrusted with securing sensitive data are remarkably large and complex, and consequently, frequently prone to compromise. To address this limitation, ...
Xiaoxin Chen, Tal Garfinkel, E. Christopher Lewis,...
CCS
2006
ACM
14 years 11 days ago
Dynamic rule-ordering optimization for high-speed firewall filtering
Packet filtering plays a critical role in many of the current high speed network technologies such as firewalls and IPSec devices. The optimization of firewall policies is critica...
Hazem Hamed, Ehab Al-Shaer