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Is ESEP Crypto Extension safe?

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

Clean risk

Native messaging bridge for Russian government electronic signature platform (ESEP). Relays cryptographic operation requests between authorized government websites and local native crypto software. No security or privacy concerns identified.

v1.1.0Chrome Web Store
0Risk

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

Publishers can request a review.

Updated 10 April 2026ndhkcelnoeacagmhbidalbidnkjeokma

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