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CyberGuard AI — Privacy Policy

Last updated: September 14, 2026

1. Overview

CyberGuard AI helps users identify potentially malicious or phishing URLs and webpages. It can also analyze supported email content for phishing indicators.

2. Information processed

3. Use of information

Information is used solely for phishing detection, webpage security analysis, warnings and related extension functionality. It is not used for advertising or unrelated profiling.

4. Local service

The current architecture can communicate with a locally running service at 127.0.0.1:8000 to perform ML-based analysis.

5. Third-party services

CyberGuard AI's core phishing detection is performed using the local CyberGuard AI service running on the user's device. The extension does not sell user data or send analyzed URLs, webpage content, or email content to third-party advertising, analytics, or unrelated services.

6. Retention

CyberGuard AI is designed to minimize retention. Browser-local results and settings may remain until removed by the extension, browser or user. The local service may process request data only as needed to return a prediction unless separately configured.

7. Sharing and sale

CyberGuard AI does not sell user data or transfer it for advertising or unrelated purposes. Data is handled only as needed to provide the extension's phishing-detection and security features.

8. Chrome Web Store Limited Use

CyberGuard AI's use and transfer of user data complies with the Chrome Web Store User Data Policy, including the Limited Use requirements. User data is used only to provide the extension's security and phishing-detection functionality. CyberGuard AI does not sell user data or use user data for advertising or unrelated purposes.

9. Security

Reasonable technical measures are used to limit data handling to required functionality. No electronic storage or transmission method is completely secure.

10. Changes

This policy may be updated when functionality or data practices change. The date above indicates the latest revision.

11. Contact

For privacy questions, use the contact information provided on the extension's official project or store listing.

Extension Privacy Center