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:
Apr. 28, 2026

Filed:

Jul. 23, 2024
Applicant:

Proofpoint, Inc, Sunnyvale, CA (US);

Inventors:

Yang Zhang, Fremont, CA (US);

Ravishankar Ganesh Ithal, Los Altos, CA (US);

Ajay Agrawal, Bangalore, IN;

Assignee:

Proofpoint, Inc., Sunnyvale, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0272 (2013.01); H04L 63/0245 (2013.01);
Abstract

The technology disclosed relates to detection of data traffic in computing environments, such as cloud environments. Example systems and methods detect a plurality of workloads in a virtual network in a computing environment and deploy a plurality of probe agents to the plurality of workloads. Each respective probe agent detects network traffic on a respective workload of the plurality of workloads, scans a data packet that is at least one of sent or received by the respective workload, generates a data classification relative to the data packet, and generates a scan result that includes packet payload information and an indication of the data classification. The scan results are received from the plurality of probe agents and a computing action is performed based on scan results.


Find Patent Forward Citations

Zhang, Yang. (2026). Probe-based virtual network sensitive data traffic detection (U.S. Patent No. 12615238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12615238

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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