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KDD
2002
ACM
157views Data Mining» more  KDD 2002»
14 years 10 months ago
Learning nonstationary models of normal network traffic for detecting novel attacks
Traditional intrusion detection systems (IDS) detect attacks by comparing current behavior to signatures of known attacks. One main drawback is the inability of detecting new atta...
Matthew V. Mahoney, Philip K. Chan
POPL
2005
ACM
14 years 10 months ago
Permission accounting in separation logic
A lightweight logical approach to race-free sharing of heap storage between concurrent threads is described, based on the notion of permission to access. Transfer of permission be...
Richard Bornat, Cristiano Calcagno, Peter W. O'Hea...
SIGMOD
2008
ACM
89views Database» more  SIGMOD 2008»
14 years 10 months ago
Towards identity anonymization on graphs
The proliferation of network data in various application domains has raised privacy concerns for the individuals involved. Recent studies show that simply removing the identities ...
Kun Liu, Evimaria Terzi
ICSE
2005
IEEE-ACM
14 years 10 months ago
Verification and change-impact analysis of access-control policies
Sensitive data are increasingly available on-line through the Web and other distributed protocols. This heightens the need to carefully control access to data. Control means not o...
Kathi Fisler, Shriram Krishnamurthi, Leo A. Meyero...
ESORICS
2009
Springer
14 years 4 months ago
A Quantitative Analysis of Indistinguishability for a Continuous Domain Biometric Cryptosystem
Abstract. Biometric information is regarded as highly sensitive information and therefore encryption techniques for biometric information are needed to address security and privacy...
Ileana Buhan, Jeroen Breebaart, Jorge Guajardo, Ko...