Information security – Monitoring or scanning of software or data including attack... – Intrusion detection
Reexamination Certificate
2007-02-20
2007-02-20
Moazzami, Nasser (Department: 2134)
Information security
Monitoring or scanning of software or data including attack...
Intrusion detection
C706S025000
Reexamination Certificate
active
09698159
ABSTRACT:
An intrusion detection system (IDS) that uses application monitors for detecting application-based attacks against computer systems. The IDS implements application monitors in the form of a software program to learn and monitor the behavior of system programs in order to detect attacks against computer hosts. The application monitors implement machine learning algorithms to provide a mechanism for learning from previously observed behavior in order to recognize future attacks that it has not seen before. The application monitors include temporal locality algorithms to increased the accuracy of the IDS. The IDS of the present invention may comprise a string-matching program, a neural network, or a time series prediction algorithm for learning normal application behavior and for detecting anomalies.
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Ghosh Anup K.
Michael Christoph C.
Schatz Michael
Schwartzbard Aaron
Cigital
Paul Hastings, Janolsky & Walker LLP
Tran Ellen C.
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