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. 13, 2017
Filed:
Jun. 30, 2014
Bromium, Inc., Cupertino, CA (US);
David Halls, Cambridge, GB;
Gaurav Banga, Cupertino, CA (US);
Ian Pratt, Cambridge, GB;
Vikram Kapoor, Cupertino, CA (US);
Xin Li, Cupertino, CA (US);
Bromium, Inc., Cupertino, CA (US);
Abstract
Approaches for processing network requests based upon the perceived trustworthiness of the network. A software component renders a judgment, based on a policy that weighs one or more factors, about whether a network accessible to a device should be trusted. If the software component renders a judgment that the network should be trusted, then a network resource identified on a white list of trusted resources is allowed to be retrieved within a host operating system or in a first virtual machine. Conversely, if the software component renders a judgment that the network should not be trusted, then the network resource identified on the white list of trusted resources is prevented from be retrieved within the host operating system or the first virtual machine, and may instead be retrieved within a second virtual machine, which has a more restrictive set of access privileges than the first virtual machine.