Unsupervised detection of anomalous processes using hardware features

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United States of America Patent

PATENT NO 9996694
SERIAL NO

14778043

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Abstract

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Disclosed are devices, systems, apparatus, methods, products, media and other implementations, including a method that includes obtaining current hardware performance data, including hardware performance counter data, for a hardware device executing a first process associated with pre-recorded hardware performance data representative of the first process' normal behavior, and determining whether a malicious process is affecting performance of the first process based on a determination of an extent of deviation of the obtained current hardware performance data corresponding to the first process from the pre-recorded hardware performance data representative of the normal behavior of the first process.

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Patent Owner(s)

Patent OwnerAddress
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK412 LOW MEMORIAL LIBRARY 535 WEST 116TH STREET NEW YORK NY 10027

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sethumadhavan, Lakshminarasimhan New York, US 26 581
Stolfo, Salvatore New York, US 8 127
Tang, Adrian New York, US 10 175

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