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:
Feb. 08, 2022
Filed:
Dec. 11, 2017
Fortinet, Inc., Sunnyvale, CA (US);
Udi Yavo, Herzliya, IL;
Tomer Bitton, Herzliya, IL;
Ido Kelson, Herzliya, IL;
Gregory Messerman, Herzlia, IL;
Fortinet, Inc., Sunnyvale, CA (US);
Abstract
A computer implemented method for protecting data stored in at least one file from being overwritten by malicious code, comprises: monitoring at least one file stored in a storage device location to detect a request to perform an overwrite operation at least a portion of data of the at least one file; redirecting the overwrite operation to a memory location designated as safe for being overwritten; analyzing the overwrite operation at the memory location to identify an association with malicious code; and outputting an indication of an attempt to overwrite the at least one file by malicious code.