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:
Mar. 08, 2022

Filed:

Apr. 23, 2021
Applicant:

Netskope, Inc., Santa Clara, CA (US);

Inventors:

Prasenna Ravi, Thanjavur, IN;

David Tze-Si Wu, Fremont, CA (US);

Assignee:

Netskope, Inc., Santa Clara, CA (US);

Attorneys:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04L 67/561 (2022.01);
U.S. Cl.
CPC ...
H04L 63/20 (2013.01); H04L 63/0236 (2013.01); H04L 63/1425 (2013.01); H04L 67/2804 (2013.01);
Abstract

The technology disclosed describes a system. The system comprises data flow logic configured to inject an incoming request directed to a cloud application in a processing path of a particular network security system. The particular network security system is configured to use an application-specific parser to inspect certain fields and variables in the incoming request for metadata, determine that the metadata is missing, and use an application-specific template to construct a synthetic request. The data flow logic is further configured to inject the synthetic request and its corresponding response in the processing path of the particular network security system. The particular network security system is further configured to use the application-specific parser to extract the missing metadata from the corresponding response.


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