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:
Jun. 04, 2019
Filed:
Dec. 02, 2014
Applicant:
Kaspersky Lab Zao, Moscow, RU;
Inventors:
Assignee:
AO Kaspersky Lab, Moscow, RU;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 29/06 (2006.01); G06F 21/56 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0823 (2013.01); G06F 21/56 (2013.01); G06F 21/565 (2013.01); H04L 9/3247 (2013.01);
Abstract
Disclosed are systems, methods and computer program products for antivirus checking of files based on level of trust of their digital certificates. An example method includes obtaining a digital certificate of a digital signature of a file; determining validity of the obtained digital certificate; assigning a level of trust to the digital certificate based on the determined validity or invalidity of the digital certificate of the file; based on the assigned level of trust of the digital certificate of the file, determining what antivirus checking method to perform on the file; and performing the determined antivirus checking method on the file.