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:
Dec. 09, 2025

Filed:

Sep. 21, 2021
Applicant:

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

Inventors:

Alan James Himler, Pittsburgh, PA (US);

Mark Wuslich, Aliquippa, PA (US);

Sharankumar Hiremath, Campbell, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); G06N 5/022 (2023.01); G06Q 10/107 (2023.01); H04L 51/212 (2022.01);
U.S. Cl.
CPC ...
H04L 51/212 (2022.05); G06N 5/022 (2013.01); G06Q 10/107 (2013.01); H04L 63/1441 (2013.01);
Abstract

Aspects of the disclosure relate to providing a flexible and automated system for automatically detecting when emails include harmful content, flagging the emails, providing interactive reporting functionality, and providing follow-up enforcement actions to protect users. A computing platform may intercept an email in transit to an email server. Subsequently, the computing platform may analyze the email and generate at least one unique link for reporting suspicious content associated with the email. Next, the computing platform may generate an email warning tag comprising text information and the at least one unique link for reporting the suspicious content associated with the email. Then, the computing platform may inject the email warning tag into the email to produce a modified email comprising content from the email and the email warning tag, and may send the modified email to the email server.


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