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. 02, 2025

Filed:

Dec. 07, 2021
Applicant:

Paypal, Inc., San Jose, CA (US);

Inventors:

Stanley Lee, Dublin, CA (US);

Michelle Chance, Austin, TX (US);

Dimitry Shvartsman, New York, NY (US);

Assignee:

PAYPAL, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/57 (2013.01); G06F 8/77 (2018.01); G06F 21/56 (2013.01);
U.S. Cl.
CPC ...
G06F 21/577 (2013.01); G06F 8/77 (2013.01); G06F 21/563 (2013.01); G06F 2221/033 (2013.01);
Abstract

Computer system security is improved by implementing zero-trust principles for management of source codes in a software development lifecycle. In some embodiments, a source code may be processed with a natural language processor to attribute the source code to its particular developer. Further, a machine learning algorithm may be applied to data related to the coding behavior of the code developer to identify any behavioral anomalies of the code developer in developing the source code. In addition, the interaction, of applications executing in an execution environment of an organization's network of managed compute facilities, with the various components of the network may be analyzed with a machine learning algorithm to identify code execution anomalies.


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