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.

Date of Patent:
Aug. 04, 2020

Filed:

Mar. 27, 2019
Applicant:

Cloudflare, Inc., San Francisco, CA (US);

Inventors:

Benedikt Christoph Wolters, Hurth, DE;

David Kitchen, London, GB;

Alex Cruz Farmer, London, GB;

Andrew Galloni, Tonbridge, GB;

Assignee:

CLOUDFLARE, INC., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); G06F 21/60 (2013.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 21/604 (2013.01); H04L 63/1416 (2013.01); H04L 63/1425 (2013.01); H04L 67/10 (2013.01); H04L 67/26 (2013.01); H04L 67/32 (2013.01); H04L 67/42 (2013.01);
Abstract

A compute server receives a request from a client device, where the plurality of compute servers are part of a distributed cloud computing platform, and wherein the request is a request for a network resource. The compute server executes, by a single process at the first compute server, a response inspector, wherein the response inspector is run in a one of a plurality of isolated execution environments. The compute server receives at least one content item from an origin server in response to the request for the network resource. The compute server detects a protected content marker in the at least one content item that indicates a data breach, and logs information about the request in an inspection log.


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