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. 04, 2020
Filed:
Jun. 19, 2017
Fireeye, Inc., Milpitas, CA (US);
Sai Omkar Vashisht, Milpitas, CA (US);
Phung-Te Ha, Milpitas, CA (US);
Sushant Paithane, Maharashtra, IN;
Sumer Deshpande, Milpitas, CA (US);
FireEye, Inc., Milipitas, CA (US);
Abstract
A method for updating a virtual machine disk snapshot for use in instantiating one or more virtual guest instances for malware detection is described. The method features (i) detecting a guest image update package that includes information for updating one or more software components included as part of the virtual machine disk snapshot, and (ii) determining whether the guest image update package is currently contained in a contiguous storage area that is part of the virtual machine disk snapshot. Responsive to determining that the guest image update package is more recent than content currently contained in the contiguous storage area, the guest image update package is inserted into the contiguous storage area that is part of the virtual machine disk snapshot to generate a revised virtual machine disk snapshot that includes the one or more updated software components.