The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 2021
Filed:
May. 21, 2018
International Business Machines Corporation, Armonk, NY (US);
Juscelino Candido De Lima Junior, Sao Paulo, BR;
Breno H. Leitao, Araraquara, BR;
Camilla Ogurtsova, Sao Paulo, BR;
Marcel de Toledo Pineda, Santo Andre, BR;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Identifying malicious code execution of executing subject code of a software enclave of a processing system follows a process that includes monitoring performance characteristics of the processing system attributed to execution of the subject code of the software enclave. The monitoring produces performance data, which is stored to a relational database. The process applies a classification model to the stored performance data to obtain an output, and, based on the output of the classification model, identifies anomalous behavior in the execution of the subject code and determines a confidence level that the anomalous behavior exhibits malicious activity. Based on the confidence level exceeding a threshold, the process determines that the executing subject code is malicious and initiates halting of the execution of the subject code.