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SP
1989
IEEE
15 years 10 months ago
Security Issues in Policy Routing
Routing mechanisms for inter-autonomousregion communication require distribution of policy-sensitive information as well as algorithms that operate on such information. Without su...
Deborah Estrin, Gene Tsudik
CCS
2006
ACM
15 years 10 months ago
Beyond separation of duty: an algebra for specifying high-level security policies
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...
Ninghui Li, Qihua Wang
CCS
2008
ACM
15 years 8 months ago
FairplayMP: a system for secure multi-party computation
We present FairplayMP (for "Fairplay Multi-Party"), a system for secure multi-party computation. Secure computation is one of the great achievements of modern cryptograp...
Assaf Ben-David, Noam Nisan, Benny Pinkas
USENIX
2004
15 years 7 months ago
Trusted Path Execution for the Linux 2.6 Kernel as a Linux Security Module
The prevention of damage caused to a system via malicious executables is a significant issue in the current state of security on Linux operating systems. Several approaches are av...
Niki A. Rahimi
JOC
2010
124views more  JOC 2010»
15 years 4 months ago
A New and Improved Paradigm for Hybrid Encryption Secure Against Chosen-Ciphertext Attack
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
Yvo Desmedt, Rosario Gennaro, Kaoru Kurosawa, Vict...