System and method for detecting malware in documents

System and method for detecting malware in documents

In one embodiment, a method includes identifying, using one or more processors, a plurality of characteristics of a Portable Document Format (PDF) file. The method also includes determining, using the one or more processors, for each of the plurality of characteristics, a score corresponding to the...

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Hauptverfasser: LEE, JESSE J, RICHARD, MATTHEW, STERNS, WILLIAM E, MCDOUGAL, MONTY D, JENNINGS, RANDY S
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator LEE, JESSE J
RICHARD, MATTHEW
STERNS, WILLIAM E
MCDOUGAL, MONTY D
JENNINGS, RANDY S
description In one embodiment, a method includes identifying, using one or more processors, a plurality of characteristics of a Portable Document Format (PDF) file. The method also includes determining, using the one or more processors, for each of the plurality of characteristics, a score corresponding to the characteristic. In addition, the method includes comparing, using the one or more processors, the determined scores to a first threshold. Based at least on the comparison of the determined scores to the first threshold, the method includes determining, using the one or more processors, that the PDF file is potential malware.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title System and method for detecting malware in documents
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