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:
Aug. 02, 2022
Filed:
Aug. 30, 2018
Netskope, Inc., Los Altos, CA (US);
Krishna Narayanaswamy, Saratoga, CA (US);
Arjun Sambamoorthy, San Jose, CA (US);
Netskope, Inc., Los Altos, CA (US);
Abstract
The technology disclosed includes a system to efficiently classify sensitivity of document generated by and downloaded from cloud-based provider services. The system monitor's a user's network traffic at an endpoint that initiates generation of the document and receives a web page identifying the document generated. The system parses the user's network traffic that selects the document for download and intercepts a critical metadata in an API parameter string used to download the document. The system interprets the critical metadata to analyze sensitivity of the document to assign a sensitive classification to the document. Data exfiltration prevention measures are triggered upon detection of attempted exfiltration of the document based on the sensitivity classification.