2. Libfido2Provides library functionality for FIDO 2.0, including communication with a device over USB.
3. Python Fido2Provides library functionality for FIDO 2.0, including communication with a device over USB.
8. Java Webauthn ServerServer-side Web Authentication library for Java https://www.w3.org/TR/webauthn/#rp-operations
20. Pam U2fPluggable Authentication Module (PAM) for U2F
21. Yubikey ManagerPython library and command line tool for configuring any YubiKey over all USB interfaces.
27. yubico-jLow-level library for decrypting and parsing Yubikey One-Time Passwords (OTP), written in Java.
38. yubixYubico reference authentication software stack. This package installs and configures various packages contained in the YubiX stack.