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» Formalizing information security knowledge
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CCS
2009
ACM
14 years 5 months ago
Formalizing information security knowledge
Unified and formal knowledge models of the information security domain are fundamental requirements for supporting and enhancing existing risk management approaches. This paper de...
Stefan Fenz, Andreas Ekelhart
ECSA
2010
Springer
13 years 4 months ago
Formal approach to security metrics.: what does "more secure" mean for you?
Security metrics are the tools for providing correct and upto-date information about a state of security. This information is essential for managing security efficiently. Although...
Leanid Krautsevich, Fabio Martinelli, Artsiom Yaut...
SIGMOD
2004
ACM
170views Database» more  SIGMOD 2004»
14 years 4 months ago
A Formal Analysis of Information Disclosure in Data Exchange
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...
Gerome Miklau, Dan Suciu
CCS
2004
ACM
13 years 10 months ago
Formally verifying information flow type systems for concurrent and thread systems
Information flow type systems provide an elegant means to enforce confidentiality of programs. Using the proof assistant Isabelle/HOL, we have machine-checked a recent work of B...
Gilles Barthe, Leonor Prensa Nieto
SFM
2010
Springer
202views Formal Methods» more  SFM 2010»
13 years 8 months ago
Information Theory and Security: Quantitative Information Flow
Pasquale Malacaria, Jonathan Heusser