575 search results - page 90 / 115 » A model for evaluating IT security investments |
111
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CCS
2003
ACM
15 years 7 months ago
2003
ACM
Many network intrusion detection systems (NIDS) use byte sequences as signatures to detect malicious activity. While being highly efficient, they tend to suffer from a high false...
139
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CCS
2008
ACM
15 years 3 months ago
2008
ACM
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
137
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EDBT
2010
ACM
15 years 14 days ago
2010
ACM
Private matching between datasets owned by distinct parties is a challenging problem with several applications. Private matching allows two parties to identify the records that ar...
115
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INFOCOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— The Domain Name System (DNS) provides a critical service for the Internet – mapping of user-friendly domain names to their respective IP addresses. Yet, there is no standard ...
105
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ACNS
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. We propose a novel framework named Hidden Colored PetriNet for Alert Correlation and Understanding (HCPN-ACU) in intrusion detection system. This model is based upon the ...