From FIDO to mOTP and OTAC technology

All-in-One Authentication Security Tool

swIDch Auth SDK

Design faster, stronger, and more productive authentication security with swIDch's authentication security template 'swIDch Auth SDK'. You can experience FIDO, the international standard for biometric authentication, mobile OTP powered by the app, and OTAC’s powerful login features at once.

  • FIDO

    swIDch Auth SDK provides various features of FIDO, the international standard for biometric authentication. Build a rock-solid authentication security environment through FIDO technology, which is simpler and more secure than password methods.

  • mOTP

    swIDch Auth SDK provides mobile OTP feature on smartphone apps. Mobile OTP generates an OTP number by entering a PIN, boasting superior security when compared to traditional OTP

  • OTAC Login

    swIDch Auth SDK provides a login feature based on OTAC (One-Time Authentication Code), a strong authentication security technology developed separately. Strong security is guaranteed as users generate one-time random codes in an offline environment without connection to a server.


swIDch Auth SDK System requirements


    • Windows Server, Linux, Unix
    • JDK 1.6 or later
    • WAS(Web Application Server)

    Recommended specification

    2.4Ghz 4 core CPU / 8GB RAM


    Oracle, Ms-sql, Mysql, MariaDB, Tibero


    • Windows Server, Linux, Unix
    • iOS 9.0 or later
    • Android 4.4 or later
      ( FIDO biometric function is available from Android 6.0 or later. )