Passwordless User Authenciation

Request a quote

    Go Passwordless with ThinC-AUTH

    From device and network access to cloud based applications, ThinC-AUTH provides an efficient and cost-effective solution to managing the risk of passwords.

    Why ThinC-AUTH?

    The only  biometric authentication device that’s Microsoft approved

    Protect business critical information through military-grade authentication. The ThinC-AUTH is a biometric security key that adds two additional layers of security to your login to ensure computers, online services and networks remain protected.

    • Military grade security
    • Windows & Mac compatible
    • Microsoft verified & approved
    • 2018 DPA & GDPR compliant

    Product Gallery

    Use Cases For ThinC-AUTH

    From Enterprise to Start Ups

    ThinC-AUTH is the ideal passwordless solution for your business

    Remote Working ZERO TRUST unique keys

    The Technical Details

    ThinC-AUTH generates and protects security credentials like keys, certificates, tokens and sequesters user information within the hardware to provide military grade protection for your business.

    • Configurable security key – protects access to computers, online services, and networks.
    • Fingerprint authentication – biometric module prevents any misuses of the Key from unauthorised users.
    • Strong security architecture – impossible to reverse engineer fingerprint data from the protected storage.
    • Strong algorithms – AES, HMAC, ECDH achieves high-level security.
    • Single key for hundreds of services – compatible with multiple PC platforms and FIDO2 enabled web applications.


    FIDO2 is a phishing proof, password-less authentication protocol developed as a joint effort between the FIDO Alliance and the World Wide Web Consortium (W3C) to create a strong authentication standard for the web.

    Sharing the vision of the FIDO alliance, and with the goal of building privacy by design, ThinC-AUTH conforms to FIDO U2F and FIDO2 standards.

    About Ensurity

    Ensurity help businesses gain cyber sovereignty in encryptions. They design and manufacture specialised secure hardware, software and mobile applications. Ensurity is a member of MISA (Microsoft Intelligent Security Association), which consists of an elite group of cyber security technology companies partnering with Microsoft in building advanced solutions for evolving threats.

    ThinC AUTH/AUTH+ Biometric Security Key

    • Security Algorithm: ECDSA, SHA256, AES, HMAC, ECDH
    • Interface: USB-A with High speed USB2.0 / USB 3.0 (Upcoming)
    • Communication Protocol: FIDO2
    • Working Voltage: 0V
    • Working Current: Standby: 80mA
    • Power: Standby: 0.4W
    • Working Temperature: (-10°C to 45°C)
    • Storage Temperature: (-20°C to 70°C)
    • LED Lights: 2 multi-colour LEDs
    • Casing Material: Metal+ABS

    Fingerprint Module in ThinC AUTH/AUTH+

    • Image Pixel: 160 x 160 pixels with 8-bit depth
    • DPI: 508 DPI
    • Fingerprint Sensor: Capacitive 360° Touch Fingerprint Sensor with Ultra-low power consumption
    • Sensor Protection: Integrated conductive bezel
    • Sensor Quality: Superior 3D image quality
    • Server Service Life: More than 200k times
    • Storage: 5 fingerprint templates
    • False Accept Rate: <0.001%
    • False Reject Rate: <1%
    • Recognition Time: <0.6s (for 120 finger points)
    • Acquisition Time: <180ms
    • ESD range: IEC61000-4-2, level X, air discharge (±30 kV)


    ThinC-AUTH Specification Sheet