FUZZING BASED SECURITY ASSESSMENT

A computer implemented method for assessing endpoint security includes identifying a size of exposed PCIe space corresponding to a system of interest comprising one or more endpoints, determining an observable state of correct functionality for the system, generating random transaction layer packets...

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Bibliographic Details
Main Authors Castanos, Jose Gabriel, Franke, Hubertus, Crumley, Paul Gregory, Koteshwara, Sandhya
Format Patent
LanguageEnglish
Published 23.03.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A computer implemented method for assessing endpoint security includes identifying a size of exposed PCIe space corresponding to a system of interest comprising one or more endpoints, determining an observable state of correct functionality for the system, generating random transaction layer packets corresponding to the endpoint, injecting the generated transaction layer packets, monitoring the system following the injection of the generated transaction layer packets for erroneous patterns exhibited by the system, and reporting the erroneous patterns exhibited by the system. A corresponding computer program product and computer system are also disclosed.
Bibliography:Application Number: US202117448606