Protect my users, secure my data and content

b<>com Serenity

Multi-factor authentication using device fingerprinting


    Multi-factor authentication methods are now essential to access services but are poorly adopted by users due to their extra complexity.

    b<>com *Serenity* introduces a new authentication factor based on cutting-edge device fingerprinting techniques.

    It adds a transparent layer of protection to authentication processes. By associating a user account with its device’s hardware and software configuration, our approach prevents hackers from re-using login credentials acquired from phishing attacks.


    • Enhance your security with an additional robust and safe authentication factor
    • Offer frictionless user experience: transparent, no software installation
    • Integrate it easily into any existing access control service as an extra layer of protection
    • Lower the TCO of your two-factor authentication solution


    • Authentication based on login credentials AND users’ devices
    • Patented method to prevent spoofing
    • Easy to manage devices linked to an account
    • OS agnostic and compatible with most popular Internet browsers
    • SDK available for Android Apps
    Gaetan le Guelvoult - bcom

    Gaëtan Le Guelvouit

    Trust & Security lab Manager

    Strengthen your authentication solution in a way that's transparent to the user, without needing a password, with the help of a single digital fingerprint for all your devices.

    Internet services

    Subscription services to multimedia contents and account sharing detection

    Asset management

    Fraud detection and prevention services


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    download the technical sheet

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