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» A Security Risk Analysis Model for Information Systems
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FOSAD
2000
Springer
15 years 9 months ago
Security Goals: Packet Trajectories and Strand Spaces
This material was presented in a series of lectures at fosad, a summer school on Foundations of Security Analysis and Design, at the University of Bologna Center at Bertinoro in Se...
Joshua D. Guttman
IMA
2007
Springer
132views Cryptology» more  IMA 2007»
16 years 2 days ago
New Branch Prediction Vulnerabilities in OpenSSL and Necessary Software Countermeasures
Abstract. Software based side-channel attacks allow an unprivileged spy process to extract secret information from a victim (cryptosystem) process by exploiting some indirect leaka...
Onur Aciiçmez, Shay Gueron, Jean-Pierre Sei...
CCS
2010
ACM
16 years 23 days ago
Toward practical authorization-dependent user obligation systems
Many authorization system models include some notion of obligation. Little attention has been given to user obligations that depend on and affect authorizations. However, to be u...
Murillo Pontual, Omar Chowdhury, William H. Winsbo...
INFOCOM
2008
IEEE
16 years 10 days ago
A Novel Quantitative Approach For Measuring Network Security
—Evaluation of network security is an essential step in securing any network. This evaluation can help security professionals in making optimal decisions about how to design secu...
Mohammad Salim Ahmed, Ehab Al-Shaer, Latifur Khan
WISA
2007
Springer
16 years 1 days ago
A Compositional Multiple Policies Operating System Security Model
Multilevel security policies aim at only confidentiality assurance, with less consideration on integrity assurance and weakness in expressing channel control policies. Besides, the...
Lei Xia, Wei Huang, Hao Huang