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. 18, 2025
Filed:
May. 10, 2024
Netskope, Inc., Santa Clara, CA (US);
Oleg Murat Smolsky, Sunnyvale, CA (US);
Vishwanath U. Shenoy, Bengaluru, IN;
Krishna Narayanaswamy, Saratoga, CA (US);
Piyush Patel, San Jose, CA (US);
Netskope, Inc., Santa Clara, CA (US);
Abstract
A cloud-based network security system that includes a packet tap and exposes a synthetic packet stream representing the bidirectional data between enterprise client devices and cloud hosted services is disclosed. The security system intercepts packets of communication sessions and uploads a copy of the packets to cloud storage. A proxy of the security system derives session keys for the communication session and uploads the session keys to the cloud storage. An enterprise stitcher obtains the packets from the cloud storage, stitches the packets together in sequential order, and modifies the Layer 3 and Layer 4 headers to generate synthetic packet streams representing the communication sessions. The stitcher may decrypt the packets or provide the session key with the synthetic packet stream. The stitcher provides the synthetic packet streams to enterprise packet analysis systems for storage, auditing, analysis, and the like.