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:
Mar. 22, 2022
Filed:
Dec. 28, 2018
Mcafee, Llc, San Jose, CA (US);
Lior Rudnik, San Jose, CA (US);
Mykhaylo Melnyk, Waterloo, CA;
McAfee, LLC, San Jose, CA (US);
Abstract
In an example, there is disclosed a computing apparatus, including: a hardware platform comprising a processor and a memory; software to access a network or internet resource according to a domain name; a network stack to provide network or internet access; and a virtual private network (VPN), configured to locally intercept a domain name-based access request, query a domain policy repository to determine whether the domain name should be blocked, and to query an external domain name system (DNS) server for an internet protocol (IP) address for the domain name and pass the request through the network stack if the domain name should not be blocked.