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:
Jun. 06, 2023

Filed:

Nov. 11, 2022
Applicant:

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

Inventor:

James S. Robinson, Indianapolis, IN (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/40 (2022.01); H04L 67/141 (2022.01); H04L 67/561 (2022.01);
U.S. Cl.
CPC ...
H04L 63/102 (2013.01); H04L 63/0435 (2013.01); H04L 63/20 (2013.01); H04L 67/141 (2013.01); H04L 67/561 (2022.05);
Abstract

A policy-based security system for establishing a secure session from client devices to a web server includes a policy component with policies, a client device with a local application to select a cloud service, and a mid-link server. A set of policies from the policies is determined. An encryption link specified for the set of policies and the cloud service is determined. A set of session protocols is selected to establish the secure session between the client device and the web server based on the set of policies. It is determined whether the client device satisfies security standards of one or more session protocols from the set and based on the determination, either a direct link is selected to establish the secure session using a session protocol from the set or a secure tunnel between the client device and the mid-link server and a corresponding tunnel protocol is selected.


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