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ACSAC
2004
IEEE
14 years 1 months ago
Visualizing and Identifying Intrusion Context from System Calls Trace
Anomaly-based Intrusion Detection (AID) techniques are useful for detecting novel intrusions without known signatures. However, AID techniques suffer from higher false alarm rate ...
Zhuowei Li, Amitabha Das
ACSAC
2004
IEEE
14 years 1 months ago
Extracting Attack Manifestations to Determine Log Data Requirements for Intrusion Detection
Log data adapted for intrusion detection is a little explored research issue despite its importance for successful and efficient detection of attacks and intrusions. This paper pr...
Emilie Lundin Barse, Erland Jonsson
ACSAC
2004
IEEE
14 years 1 months ago
Correlating Intrusion Events and Building Attack Scenarios Through Attack Graph Distances
We map intrusion events to known exploits in the network attack graph, and correlate the events through the corresponding attack graph distances. From this, we construct attack sc...
Steven Noel, Eric Robertson, Sushil Jajodia
ESORICS
2006
Springer
14 years 1 months ago
Delegation in Role-Based Access Control
User delegation is a mechanism for assigning access rights available to a user to another user. A delegation operation can either be a grant or transfer operation. Delegation for r...
Jason Crampton, Hemanth Khambhammettu
EUROCRYPT
2006
Springer
14 years 1 months ago
Cryptography in Theory and Practice: The Case of Encryption in IPsec
Abstract. This paper studies the gaps that exist between cryptography as studied in theory, as defined in standards, as implemented by software engineers, and as actually consumed ...
Kenneth G. Paterson, Arnold K. L. Yau