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:
Jun. 02, 2026
Filed:
Jul. 30, 2025
Radware Ltd., Tel Aviv, IL;
Radware, Ltd., Tel Aviv, IL;
Abstract
A method and system for defending AI agents against prompt injection attacks is provided. The method and system include: monitoring, in real-time, a plurality of prompts and a plurality of action sequences for a plurality of AI agents, wherein an action sequence is a series of actions intended to be performed by the AI agent based on at least a corresponding prompt; and for each AI agent, computing a semantic distance metric between each prompt and each action sequence, comparing the computed semantic distance metric to a learned baseline semantic distance computed for the AI agent; and causing an execution of a mitigation action when the computed semantic distance metric deviates from the baseline semantic distance.