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ECR
2010
129views more  ECR 2010»
15 years 6 months ago
The design of a reliable reputation system
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...
Gayatri Swamynathan, Kevin C. Almeroth, Ben Y. Zha...
OSDI
2006
ACM
16 years 7 months ago
Making Information Flow Explicit in HiStar
HiStar is a new operating system designed to minimize the amount of code that must be trusted. HiStar provides strict information flow control, which allows users to specify preci...
David Mazières, Eddie Kohler, Nickolai Zeld...
169
Voted
SP
2009
IEEE
122views Security Privacy» more  SP 2009»
16 years 1 months ago
Plaintext Recovery Attacks against SSH
This paper presents a variety of plaintext-recovering attacks against SSH. We implemented a proof of concept of our attacks against OpenSSH, where we can verifiably recover 14 bi...
Martin R. Albrecht, Kenneth G. Paterson, Gaven J. ...
154
Voted
IFIP
2007
Springer
16 years 25 days ago
Insider Threat Analysis Using Information-Centric Modeling
Capability acquisition graphs (CAGs) provide a powerful framework for modeling insider threats, network attacks and system vulnerabilities. However, CAG-based security modeling sys...
Duc T. Ha, Shambhu J. Upadhyaya, Hung Q. Ngo, S. P...
ACSAC
2006
IEEE
16 years 22 days ago
Shamon: A System for Distributed Mandatory Access Control
We define and demonstrate an approach to securing distributed computation based on a shared reference monitor (Shamon) that enforces mandatory access control (MAC) policies acros...
Jonathan M. McCune, Trent Jaeger, Stefan Berger, R...