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Is Hyland NilRead WinMan safe?

This security report analyses whether Hyland NilRead WinMan is safe to install on your browser. We check Hyland NilRead WinMan for malicious behaviour, data exfiltration, suspicious permissions, and known vulnerabilities so you can decide if Hyland NilRead WinMan is safe for your personal or enterprise fleet.

Medium risk

Extension implements postMessage relay without origin validation, allowing any webpage to send messages to the background script and control browser windows and tabs.

v1.2Chrome Web Store
45Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Updated 10 April 2026jkchgejbjikoopancfjpbofabaoceohd

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